{"title":"Rechargeable battery-Li-ion","description":"","products":[{"product_id":"7-4v-5-10ah-li-ion-battery-for-magic-shine-led-bike-light-flashlight-protected","title":"7.4V 5-10Ah Li-ion Battery for Magic-Shine LED Bike Light Flashlight Protected","description":"\u003ch2\u003e7.4V Li-ion Rechargeable Battery Pack for Magic-Shine LED Bike Light \u0026amp; Flashlight\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity lithium-ion battery designed specifically for Magic-Shine LED bike lights and flashlights. Available in multiple capacity options (5-10Ah) to provide extended runtime for your cycling adventures.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7-4v-li-ion-battery-for-magicshine-corrected-spelling.png?v=1767954356\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery System:\u003c\/strong\u003e Li-ion Rechargeable Battery Pack with Protection Circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Voltage:\u003c\/strong\u003e 7.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity Range:\u003c\/strong\u003e 5-10Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Built-in PCM (Protection Circuit Module)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 1×n Pcs (n = quantity ordered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"color: #e74c3c;\"\u003e⚠️ Caution:\u003c\/strong\u003e We deliver the item as shown in the main pictures. If you need a special connector, battery assembly type, or polarity configuration, please refer to the images below and contact us with your specific requirements.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBattery pack(s) as per quantity ordered\u003c\/li\u003e\n\u003cli\u003eBuilt-in protection circuit\u003c\/li\u003e\n\u003cli\u003eStandard connector (custom options available upon request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-capacity design for extended runtime\u003c\/li\u003e\n\u003cli\u003eBuilt-in protection circuit for safety\u003c\/li\u003e\n\u003cli\u003eCompatible with Magic-Shine LED bike lights and flashlights\u003c\/li\u003e\n\u003cli\u003eReliable performance in various weather conditions\u003c\/li\u003e\n\u003cli\u003eLightweight and durable construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMagic-Shine LED bike headlights\u003c\/li\u003e\n\u003cli\u003eHigh-power LED flashlights\u003c\/li\u003e\n\u003cli\u003eCycling and outdoor lighting systems\u003c\/li\u003e\n\u003cli\u003eEmergency backup lighting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Select a Correct Battery Pack\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/How_to_select_a_battery_pack.jpg?v=1766471839\" alt=\"How to select the correct battery pack\"\u003e\u003c\/p\u003e\n\u003ch3\u003eAvailable Connectors\u003c\/h3\u003e\n\u003cp\u003eWe offer various connector types to suit your needs. Please refer to the connector family below and let us know your preference when ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Connectors_family.jpg?v=1766471806\" alt=\"Available connector types\"\u003e\u003c\/p\u003e\n\u003ch3\u003eBattery Assembly Options\u003c\/h3\u003e\n\u003cp\u003eMultiple battery assembly configurations are available. Please see the assembly types below:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Battery_assembly_type.jpg?v=1766471561\" alt=\"Battery assembly configurations\"\u003e\u003c\/p\u003e\n\u003ch3\u003ePolarity Options\u003c\/h3\u003e\n\u003cp\u003eWe can customize the polarity according to your requirements:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Polarity_exchange.jpg?v=1766471729\" alt=\"Polarity exchange options\"\u003e\u003c\/p\u003e\n\u003ch3\u003e⚠️ Safety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only with compatible chargers designed for this battery type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight (recommended temperature: 15-25°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Do not short circuit, puncture, crush, or expose to fire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Do not charge or discharge in extreme temperatures (below 0°C or above 45°C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of properly according to local regulations. Do not throw in regular trash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Do not use if battery is damaged, swollen, or leaking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📦 Shipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDangerous Goods:\u003c\/strong\u003e This product contains lithium batteries and is classified as dangerous goods for shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transport:\u003c\/strong\u003e Subject to IATA regulations for lithium battery transportation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Shipped in compliance with UN38.3 testing requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e May vary by destination due to shipping restrictions on battery products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e MSDS (Material Safety Data Sheet) available upon request\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMA","offers":[{"title":"FMA cell 21700 5Ah","offer_id":46237302259901,"sku":"FL5000-21P2S1PB50E","price":17.61,"currency_code":"USD","in_stock":true},{"title":"Samsung cell 21700 5Ah","offer_id":46237302292669,"sku":"FL5000-21C2S1PB50G","price":19.46,"currency_code":"USD","in_stock":true},{"title":"FMA cell 21700 10Ah","offer_id":46237302325437,"sku":"FL10000-21P2S2PX50E","price":26.94,"currency_code":"USD","in_stock":true},{"title":"Samsung cell 21700 10Ah","offer_id":46237302358205,"sku":"FL10000-21C2S2PX50G","price":30.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7.4V_Li-ion_Battery_for_Magic-Shine_LED_Bike_Light_-_Product_Overview.jpg?v=1766476044"},{"product_id":"bike-light-magic-shine-headlight-7-2v-7-4v-6-6-7ah-li-ion-battery-fma","title":"Bike Light Magic-shine Headlight 7.2V 7.4V 6.6-7Ah Li-ion Battery FMA","description":"\u003ch2\u003e7.2V\/7.4V Li-ion Rechargeable Battery Pack for Magic-shine Bike Light Headlight\u003c\/h2\u003e\n\n\u003cp\u003eHigh-capacity lithium-ion battery designed specifically for Magic-shine bike light headlights. Available in 6.6-7Ah capacity range to provide extended runtime for long-distance cycling and night riding adventures.\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7-2v-bike-light-battery-with-custom-options_bac81254-10e7-4edc-931f-ae0bd1153486.png?v=1767944917\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBattery System:\u003c\/strong\u003e Li-ion Rechargeable Battery Pack with Protection Circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage Options:\u003c\/strong\u003e 7.2V \/ 7.4V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Range:\u003c\/strong\u003e 6.6-7Ah\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtection:\u003c\/strong\u003e Built-in PCM (Protection Circuit Module)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e 1×n Pcs (n = quantity ordered)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong style=\"color: #e74c3c;\"\u003e⚠️ Caution:\u003c\/strong\u003e We deliver the item as shown in the main pictures. If you need a special connector, battery assembly type, or polarity configuration, please refer to the images below and contact us with your specific requirements.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBattery pack(s) as per quantity ordered\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in protection circuit\u003c\/li\u003e\n\t\u003cli\u003eStandard connector (custom options available upon request)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eHigh-capacity design for extended runtime\u003c\/li\u003e\n\t\u003cli\u003eDual voltage compatibility (7.2V\/7.4V)\u003c\/li\u003e\n\t\u003cli\u003eBuilt-in protection circuit for safety\u003c\/li\u003e\n\t\u003cli\u003eCompatible with Magic-shine bike light headlights\u003c\/li\u003e\n\t\u003cli\u003eReliable performance in various weather conditions\u003c\/li\u003e\n\t\u003cli\u003eLightweight and durable construction\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMagic-shine bike headlights\u003c\/li\u003e\n\t\u003cli\u003eHigh-power LED cycling lights\u003c\/li\u003e\n\t\u003cli\u003eLong-distance cycling and touring\u003c\/li\u003e\n\t\u003cli\u003eNight riding and commuting\u003c\/li\u003e\n\t\u003cli\u003eMountain biking and trail riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Select a Correct Battery Pack\u003c\/h3\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"How to select the correct battery pack\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/How_to_select_a_battery_pack.jpg?v=1766471839\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003eAvailable Connectors\u003c\/h3\u003e\n\n\u003cp\u003eWe offer various connector types to suit your needs. Please refer to the connector family below and let us know your preference when ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"Available connector types\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Connectors_family.jpg?v=1766471806\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003eBattery Assembly Options\u003c\/h3\u003e\n\n\u003cp\u003eMultiple battery assembly configurations are available. Please see the assembly types below:\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"Battery assembly configurations\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Battery_assembly_type.jpg?v=1766471561\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003ePolarity Options\u003c\/h3\u003e\n\n\u003cp\u003eWe can customize the polarity according to your requirements:\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"Polarity exchange options\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Polarity_exchange.jpg?v=1766471729\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003e⚠️ Safety Information\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only with compatible chargers designed for this battery type\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight (recommended temperature: 15-25°C)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Do not short circuit, puncture, crush, or expose to fire\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Do not charge or discharge in extreme temperatures (below 0°C or above 45°C)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of properly according to local regulations. Do not throw in regular trash\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Do not use if battery is damaged, swollen, or leaking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e📦 Shipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDangerous Goods:\u003c\/strong\u003e This product contains lithium batteries and is classified as dangerous goods for shipping\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eAir Transport:\u003c\/strong\u003e Subject to IATA regulations for lithium battery transportation\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Shipped in compliance with UN38.3 testing requirements\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e May vary by destination due to shipping restrictions on battery products\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e MSDS (Material Safety Data Sheet) available upon request\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7-2v-bike-light-battery-outdoor-cycling-poster_87d3c74b-2a35-4308-a47f-d948395b5262.png?v=1767944915\"\u003e\u003c\/div\u003e\n","brand":"FMA","offers":[{"title":"FMA cell 4400mAh","offer_id":46237311795389,"sku":"FL4400-FMA86C2S2PX","price":19.88,"currency_code":"USD","in_stock":true},{"title":"FMA cell 5200mAh","offer_id":46237311828157,"sku":"FL5200-FMA86C2S2PX","price":20.98,"currency_code":"USD","in_stock":true},{"title":"FMA cell 6600mAh","offer_id":46237311860925,"sku":"FL6600-FMA86C2S2PX","price":22.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7000mAh","offer_id":46237311893693,"sku":"FL7000-FMA86C2S2PX","price":25.1,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 7000mAh","offer_id":46237311926461,"sku":"FL7000-PGA86C2S2PX","price":29.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/s-l1600_af302755-13f7-4c50-9b22-c42d817dfb96.jpg?v=1766470026"},{"product_id":"portable-powerbank-trimble-nomad-rfid-m3-dr2-5-ridgeway-805-3-7v-4-4-7ah-battery","title":"3.7V Li-ion Rechargeable Battery 4.4-7Ah DIY for Portable Powerbank Trimble Nomad Inside cell","description":"\u003ch2\u003e3.7V Li-ion Rechargeable Battery for Portable Powerbank \u0026amp; Trimble Nomad\u003c\/h2\u003e\n\n\u003cp\u003ePower your portable powerbank, Trimble Nomad, RFID M3, DR2-5, and Ridgeway 805 devices with our high-quality 3.7V lithium-ion rechargeable batteries. Available in multiple capacity options (4.4Ah, 5Ah, 5.2Ah, 7Ah) and premium cell brands (FMA, Samsung, LG, Panasonic), all with the same compact size for easy replacement and upgrade.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg alt=\"Powerbank Battery Cell Upgrade Poster - No Brand Logos\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/powerbank-battery-cell-upgrade-poster-no-brand-logos.png?v=1769855241\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 3.7V Li-ion Rechargeable Battery (select capacity and brand)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eVoltage: 3.7V nominal (4.2V max charge)\u003c\/li\u003e\n\t\u003cli\u003eChemistry: Lithium-ion (Li-ion)\u003c\/li\u003e\n\t\u003cli\u003eCapacity Options:\n\t\u003cul\u003e\n\t\t\u003cli\u003e4.4Ah\u003c\/li\u003e\n\t\t\u003cli\u003e5Ah\u003c\/li\u003e\n\t\t\u003cli\u003e5.2Ah\u003c\/li\u003e\n\t\t\u003cli\u003e7Ah\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003eCell Brand Options:\n\t\u003cul\u003e\n\t\t\u003cli\u003eFMA - Cost-effective, reliable performance\u003c\/li\u003e\n\t\t\u003cli\u003eSamsung - Premium quality, high cycle life\u003c\/li\u003e\n\t\t\u003cli\u003eLG - Excellent performance, trusted brand\u003c\/li\u003e\n\t\t\u003cli\u003ePanasonic - Superior reliability, long lifespan\u003c\/li\u003e\n\t\u003c\/ul\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003eNote: All capacities and brands have the same physical dimensions\u003c\/li\u003e\n\t\u003cli\u003eCompatible Devices: Trimble Nomad, RFID M3, DR2-5, Ridgeway 805\u003c\/li\u003e\n\t\u003cli\u003eHS Code: 850650\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMultiple Capacity Options:\u003c\/strong\u003e Choose from 4.4Ah to 7Ah based on your runtime needs\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003ePremium Cell Brands:\u003c\/strong\u003e Select from FMA, Samsung, LG, or Panasonic cells\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSame Size Design:\u003c\/strong\u003e All capacities and brands fit the same battery compartment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh Energy Density:\u003c\/strong\u003e Compact size with excellent capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable Technology:\u003c\/strong\u003e Hundreds of charge cycles for long-term use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Works with Trimble Nomad, RFID M3, DR2-5, Ridgeway 805\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable Performance:\u003c\/strong\u003e Consistent power delivery for professional applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e Rechargeable design reduces long-term battery costs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003eThis versatile battery is ideal for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eTrimble Nomad handheld devices\u003c\/li\u003e\n\t\u003cli\u003eRFID M3 readers\u003c\/li\u003e\n\t\u003cli\u003eDR2-5 equipment\u003c\/li\u003e\n\t\u003cli\u003eRidgeway 805 devices\u003c\/li\u003e\n\t\u003cli\u003ePortable powerbanks\u003c\/li\u003e\n\t\u003cli\u003eGPS and surveying equipment\u003c\/li\u003e\n\t\u003cli\u003eField data collection devices\u003c\/li\u003e\n\t\u003cli\u003eProfessional handheld electronics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg alt=\"Battery Replacement Instruction Diagram\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/battery-replacement-instruction-diagram.png?v=1769855190\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only approved chargers designed for 3.7V Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight. Keep battery partially charged (40-60%) for long-term storage.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, crush, puncture, or expose to fire. Avoid extreme temperatures during use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operating range: 0°C to 45°C (32°F to 113°F). Storage range: -20°C to 35°C (-4°F to 95°F).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHandling:\u003c\/strong\u003e Keep away from children and pets. Do not disassemble or modify the battery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Discontinue use if battery shows signs of damage, swelling, leakage, or abnormal heating.\u003c\/p\u003e\n\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and is classified as dangerous goods for transportation purposes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transport:\u003c\/strong\u003e Subject to IATA Dangerous Goods Regulations. May require special handling and documentation for air shipment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e Shipped in compliance with UN3481 or UN3091 regulations with proper protective packaging to prevent short circuits.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to transportation restrictions, delivery may take longer than standard shipments. Please allow additional processing time.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e All shipments include proper hazmat documentation and safety data sheets as required by international shipping regulations.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"4400mAh FMA cell","offer_id":46370434023613,"sku":"FL4400-FMA86C1S2PBT","price":12.93,"currency_code":"USD","in_stock":true},{"title":"5200mAh Samsung 26J","offer_id":46370434056381,"sku":"FL5200-26J86C1S2PBT","price":17.93,"currency_code":"USD","in_stock":true},{"title":"7000mAh Panasonic GA","offer_id":46370434121917,"sku":"FL7000-PGA86C1S2PBT","price":18.32,"currency_code":"USD","in_stock":true},{"title":"5000mAh Samsung 25R","offer_id":46370434154685,"sku":"FL5000-25R86C1S2PBT","price":22.95,"currency_code":"USD","in_stock":true},{"title":"7000mAh Samsung 35E","offer_id":46370434187453,"sku":"FL7000-35E86C1S2PBT","price":19.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/57.jpg?v=1769853477"},{"product_id":"portable-audio-speaker-amplifier-2-2-2-6-3-3-3-5ah-3-7v-protected-li-ion-battery","title":"Portable Audio Speaker Amplifier 2.2\/2.6\/3.3\/3.5AH 3.7V Protected Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-performance 3.7V protected Li-ion rechargeable battery pack designed for portable audio speakers, amplifiers, and sound systems. Available in multiple capacity options (2.2Ah, 2.6Ah, 3.3Ah, 3.5Ah) to meet different power requirements and runtime needs.\u003c\/p\u003e\n\n\u003cp\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg alt=\"3.7V Li-ion Battery Poster - English Only\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/3-7v-li-ion-battery-poster-english-only.png?v=1770346183\"\u003e\u003c\/div\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 3.7V Protected Li-ion Rechargeable Battery Pack (capacity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2.2Ah, 2.6Ah, 3.3Ah, or 3.5Ah\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 92g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable audio speakers, amplifiers, sound systems\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with high capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for hours of music\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eLi-ion Capacity Choices:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2.2Ah (2200mAh) - Compact option for basic audio needs\u003c\/li\u003e\n\t\u003cli\u003e2.6Ah (2600mAh) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3.3Ah (3300mAh) - Enhanced capacity for extended playtime\u003c\/li\u003e\n\t\u003cli\u003e3.5Ah (3500mAh) - Premium capacity for maximum runtime and all-day music\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity selected. Higher capacity provides longer operating time between charges.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable audio speakers and Bluetooth speakers\u003c\/li\u003e\n\t\u003cli\u003eAudio amplifiers and sound systems\u003c\/li\u003e\n\t\u003cli\u003eOutdoor entertainment systems\u003c\/li\u003e\n\t\u003cli\u003ePortable PA systems\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 3.7V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383094366397,"sku":"FL2200-FMA86C1S1P","price":11.57,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383094399165,"sku":"FL2600-FMA86C1S1P","price":11.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383094431933,"sku":"FL3300-FMA86C1S1P","price":12.2,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383094464701,"sku":"FL3500-FMA86C1S1P","price":12.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383094497469,"sku":"FL3500-PGA86C1S1P","price":13.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_b3d68865-ed2d-49e0-9e09-aaaef92215d3.jpg?v=1770261021"},{"product_id":"protected-7-4v-2-2-3-5ah-li-ion-battery-for-portable-speaker-megaphone-amplifier","title":"Protected 7.4V 2.2-3.5AH Li-ion Battery for Portable Speaker Megaphone Amplifier","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 7.4V protected Li-ion rechargeable battery pack designed for portable speakers, megaphones, amplifiers, and audio equipment. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in protection circuit and EHR connector for reliable and long-lasting power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 7.4V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V (2S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off Voltage:\u003c\/strong\u003e 6.0V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e XHR connector (custom connectors available upon request)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Red: Positive (+), Black: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 × 36 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 267g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable speakers, megaphones, amplifiers, audio equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with reliable capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for all-day use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eEHR Connector (Standard):\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRed wire: Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eBlack wire: Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Special connectors and custom battery arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable speakers and Bluetooth speakers\u003c\/li\u003e\n\t\u003cli\u003eMegaphones and public address systems\u003c\/li\u003e\n\t\u003cli\u003eAudio amplifiers and sound systems\u003c\/li\u003e\n\t\u003cli\u003ePortable PA systems\u003c\/li\u003e\n\t\u003cli\u003eOutdoor entertainment systems\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 7.4V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383094530237,"sku":"FL2200-FMA86C2S1PB","price":16.94,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383094563005,"sku":"FL2600-FMA86C2S1P","price":14.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383094595773,"sku":"FL3300-FMA86C2S1P","price":15.93,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383094628541,"sku":"FL3500-FMA86C2S1P","price":16.96,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383094661309,"sku":"FL3500-PGA86C2S1P","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_5db0e613-99d1-40e7-843d-4d4c72b1977b.jpg?v=1770261025"},{"product_id":"fma-protected-7-4v-2-2-3-5ah-li-ion-battery-for-magicshine-bike-light-headlight","title":"FMA Protected 7.4V 2.2-3.5AH Li-ion Battery for Magicshine Bike Light Headlight","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 7.4V protected Li-ion rechargeable battery pack designed for Magicshine bike light headlights and cycling equipment. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in protection circuit and DC 5.5\/2.1 waterproof connector for reliable and long-lasting power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 7.4V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V (2S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off Voltage:\u003c\/strong\u003e 6.0V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Waterproof Female (custom connectors available upon request)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Red: Positive (+), Black: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 × 36 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 267g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Magicshine bike light headlights, cycling equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWaterproof connector:\u003c\/strong\u003e Weather-resistant for outdoor cycling\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with reliable capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for all-night rides\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for bright, steady illumination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Waterproof Female Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRed wire: Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eBlack wire: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003eWaterproof design for outdoor cycling in all weather conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connectors and battery arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMagicshine bike light headlights\u003c\/li\u003e\n\t\u003cli\u003eLED cycling lights and headlamps\u003c\/li\u003e\n\t\u003cli\u003eMountain biking and road cycling lights\u003c\/li\u003e\n\t\u003cli\u003eOutdoor cycling equipment\u003c\/li\u003e\n\t\u003cli\u003eNight riding and commuting lights\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 7.4V Li-ion battery packs with waterproof connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. 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Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383094694077,"sku":"FL2200-FMA86C2S1PB","price":16.94,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383094726845,"sku":"FL2600-FMA86C2S1P","price":14.01,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383094759613,"sku":"FL3300-FMA86C2S1P","price":14.98,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383094792381,"sku":"FL3500-FMA86C2S1P","price":15.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383094825149,"sku":"FL3500-PGA86C2S1P","price":18.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_68db0553-a658-404f-8c37-d7524f715fdb.jpg?v=1770261028"},{"product_id":"protected-7-4v-9-9-10-5ah-li-ion-battery-for-bike-light-magic-shine-headlight","title":"Protected 7.4V 9.9-10.5Ah Li-ion Battery for Bike Light Magic-shine Headlight","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-capacity 7.4V protected Li-ion rechargeable battery pack designed for bike lights, Magic-shine headlights, and cycling equipment. Available in multiple capacity options (7.8Ah to 10.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and 5.5\/2.1 socket connector for reliable and long-lasting power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 7.4V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V (2S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 7800mAh, 9900mAh, or 10500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (10500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 5.5\/2.1 Socket with wires (custom connectors available upon request)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36 × 54 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Bike lights, Magic-shine headlights, cycling equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eUltra-high capacity:\u003c\/strong\u003e Extended runtime for all-night rides\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for bright, steady illumination\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e7800mAh (7.8Ah) - High capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e9900mAh (9.9Ah) - Ultra-high capacity for longer sessions\u003c\/li\u003e\n\t\u003cli\u003e10500mAh (10.5Ah) - Maximum capacity for all-night power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e10500mAh (10.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e5.5\/2.1mm Socket with Wires:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connector arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMagic-shine bike light headlights\u003c\/li\u003e\n\t\u003cli\u003eHigh-power LED cycling lights\u003c\/li\u003e\n\t\u003cli\u003eMountain biking and road cycling lights\u003c\/li\u003e\n\t\u003cli\u003eOutdoor cycling equipment\u003c\/li\u003e\n\t\u003cli\u003eNight riding and commuting lights\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 7.4V high-capacity Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 7800mAh","offer_id":46383094857917,"sku":"FL7800-FMA86C2S3PX","price":26.53,"currency_code":"USD","in_stock":true},{"title":"FMA cell 9900mAh","offer_id":46383094890685,"sku":"FL9900-FMA86C2S3PX","price":29.62,"currency_code":"USD","in_stock":true},{"title":"FMA cell 10500mAh","offer_id":46383094923453,"sku":"FL10500-FMA86C2S3PX","price":32.7,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 10500mAh","offer_id":46383094956221,"sku":"FL10500-PGA86C2S3PX","price":39.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_971e6b44-a5fd-413d-a442-d146e751d16f.jpg?v=1770261028"},{"product_id":"bluetooth-speaker-audio-ridgeway-qs-805-heating-warm-clothes-3-7v-li-ion-battery","title":"Bluetooth Speaker Audio Ridgeway QS-805 Heating Warm Clothes 3.7V Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-performance 3.7V protected Li-ion rechargeable battery pack designed for Bluetooth speakers, Ridgeway QS-805 heated clothing, and portable audio devices. Available in multiple capacity options (5200mAh, 6600mAh, 7000mAh) with choice of domestic or Panasonic cells, and three connector types to fit your specific device requirements.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 3.7V Protected Li-ion Rechargeable Battery Pack (capacity and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 5200mAh, 6600mAh, 7000mAh (Domestic cells), or 7000mAh (Panasonic cells)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 137g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Options:\u003c\/strong\u003e DC 3.5\/1.35mm female, DC 5.5\/2.2mm female, or XHR Connector\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Bluetooth speakers, Ridgeway QS-805 heated clothing, portable audio devices\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with high capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong cycle life:\u003c\/strong\u003e Maintains performance over extended use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality audio and heating\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable Configurations:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e5200mAh - Domestic cells, compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e6600mAh - Domestic cells, enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e7000mAh - Domestic cells, high capacity for maximum performance\u003c\/li\u003e\n\t\u003cli\u003e7000mAh - Panasonic cells, premium quality for longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Types \u0026amp; Polarity\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eThree Connector Options Available:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC 3.5\/1.35mm Female:\u003c\/strong\u003e Standard small barrel connector\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC 5.5\/2.2mm Female:\u003c\/strong\u003e Common barrel connector (Inside: +, Outside: -)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXHR Connector:\u003c\/strong\u003e Wire connector (Red: +, Black: -)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eImportant: Please verify your device's connector type and polarity before ordering to ensure compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBluetooth speakers and wireless audio devices\u003c\/li\u003e\n\t\u003cli\u003eRidgeway QS-805 heated clothing and warming garments\u003c\/li\u003e\n\t\u003cli\u003ePortable audio systems and amplifiers\u003c\/li\u003e\n\t\u003cli\u003eOutdoor entertainment systems\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 3.7V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"DC3.5_1.35mm Female \/ FMA Cell 5200mAh","offer_id":46383094988989,"sku":"FL5200-FMA86C1S2PB_DC35","price":15.67,"currency_code":"USD","in_stock":true},{"title":"DC3.5_1.35mm Female \/ FMA Cell 6600mAh","offer_id":46383095021757,"sku":"FL6600-FMA86C1S2PB_DC35","price":16.7,"currency_code":"USD","in_stock":true},{"title":"DC3.5_1.35mm Female \/ FMA Cell 7000mAh","offer_id":46383095054525,"sku":"FL7000-FMA86C1S2PB_DC35","price":17.73,"currency_code":"USD","in_stock":true},{"title":"DC5.5_2.1mm Female \/ FMA Cell 5200mAh","offer_id":46383095087293,"sku":"FL5200-FMA86C1S2PB_DC55","price":15.67,"currency_code":"USD","in_stock":true},{"title":"DC5.5_2.1mm Female \/ FMA Cell 6600mAh","offer_id":46383095120061,"sku":"FL6600-FMA86C1S2PB_DC55","price":16.7,"currency_code":"USD","in_stock":true},{"title":"DC5.5_2.1mm Female \/ FMA Cell 7000mAh","offer_id":46383095152829,"sku":"FL7000-FMA86C1S2PB_DC55","price":17.73,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA Cell 5200mAh","offer_id":46383095185597,"sku":"FL5200-FMA86C1S2PB_XHR","price":15.67,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA Cell 6600mAh","offer_id":46383095218365,"sku":"FL6600-FMA86C1S2PB_XHR","price":16.7,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA Cell 7000mAh","offer_id":46383095251133,"sku":"FL7000-FMA86C1S2PB_XHR","price":17.73,"currency_code":"USD","in_stock":true},{"title":"DC3.5_1.35mm Female \/ Panasonic Cell 7000mAh","offer_id":46383095283901,"sku":"FL7000-PGA86C1S2PB_DC35","price":19.95,"currency_code":"USD","in_stock":true},{"title":"DC5.5_2.1mm Female \/ Panasonic Cell 7000mAh","offer_id":46383095316669,"sku":"FL7000-PGA86C1S2PB_DC55","price":19.95,"currency_code":"USD","in_stock":true},{"title":"XHR \/ Panasonic Cell 7000mAh","offer_id":46383095349437,"sku":"FL7000-PGA86C1S2PB_XHR","price":19.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_78028ae3-700a-42d7-9c4f-78ec5afcd14c.jpg?v=1770261031"},{"product_id":"portable-video-camera-cam-monitor-protected-11-1v-2600-3500mah-li-ion-battery","title":"Portable Video Camera Cam Monitor Protected 11.1v 2600-3500mAh Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 11.1V protected Li-ion rechargeable battery pack designed for portable video cameras, cam monitors, and professional video equipment. Available in multiple capacity options (2.6Ah to 3.5Ah) with FMA or Panasonic cells, featuring two shape configurations (Flat or Triangle) and built-in protection circuit with 5.5\/2.1 socket connector.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 11.1V Protected Li-ion Rechargeable Battery Pack (capacity, cell type, and shape as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 11.1V (3S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eShape Options:\u003c\/strong\u003e Flat or Triangle configuration\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 5.5\/2.1 Socket with wires and SYP (custom connectors available upon request)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Red (+), Outside: Black (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions (Flat):\u003c\/strong\u003e 18 × 54 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions (Triangle):\u003c\/strong\u003e 36 × 31 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 183g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable video cameras, cam monitors, professional video equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eFlexible design:\u003c\/strong\u003e Two shape options for different mounting requirements\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality video recording\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use (Flat or Triangle shape)\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime (Flat or Triangle shape)\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power (Flat or Triangle shape)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan (Flat or Triangle shape)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity, cell type, and shape selected. 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Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable video cameras and camcorders\u003c\/li\u003e\n\t\u003cli\u003eCamera monitors and field monitors\u003c\/li\u003e\n\t\u003cli\u003eProfessional video equipment\u003c\/li\u003e\n\t\u003cli\u003eDSLR camera rigs and accessories\u003c\/li\u003e\n\t\u003cli\u003eBroadcast and production equipment\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 11.1V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2600mAh Flat","offer_id":46383095382205,"sku":"FL2600-FMA86C3S1PB","price":19.21,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh Flat","offer_id":46383095414973,"sku":"FL3300-FMA86C3S1PB","price":20.75,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh Flat","offer_id":46383095447741,"sku":"FL3500-FMA86C3S1PB","price":22.3,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh Flat","offer_id":46383095480509,"sku":"FL3500-PGA86C3S1PB","price":25.63,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh Triangle","offer_id":46383095513277,"sku":"FL2600-FMA86C3S1PY","price":19.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh Triangle","offer_id":46383095546045,"sku":"FL3300-FMA86C3S1PY","price":20.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh Triangle","offer_id":46383095578813,"sku":"FL3500-FMA86C3S1PY","price":22.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh Triangle","offer_id":46383095611581,"sku":"FL3500-PGA86C3S1PY","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_d3658c29-485c-46ec-a592-3a8f4d83ae61.jpg?v=1770261031"},{"product_id":"5v-powerbank-bluetooth-speaker-fishing-led-light-3-7v-6-6-10-5ah-li-ion-battery","title":"5V Powerbank Bluetooth Speaker Fishing LED Light 3.7V 6.6-10.5Ah Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-capacity 3.7V Li-ion rechargeable battery pack designed for 5V powerbanks, Bluetooth speakers, fishing LED lights, and portable devices. Available in multiple capacity options (6.6Ah to 10.5Ah) with choice of FMA or Panasonic cells, providing reliable and long-lasting power for your outdoor and entertainment needs.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 3.7V Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V (suitable for 5V output devices)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 6600mAh, 7800mAh, 9900mAh, or 10500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (10500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 177g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e 5V powerbanks, Bluetooth speakers, fishing LED lights, portable devices\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with ultra-high capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for all-day use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e6600mAh (6.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e7800mAh (7.8Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e9900mAh (9.9Ah) - High capacity for longer sessions\u003c\/li\u003e\n\t\u003cli\u003e10500mAh (10.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e10500mAh (10.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e5V powerbanks and portable chargers\u003c\/li\u003e\n\t\u003cli\u003eBluetooth speakers and wireless audio devices\u003c\/li\u003e\n\t\u003cli\u003eFishing LED lights and outdoor lighting\u003c\/li\u003e\n\t\u003cli\u003ePortable entertainment systems\u003c\/li\u003e\n\t\u003cli\u003eEmergency backup power devices\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring high-capacity 3.7V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 6600mAh","offer_id":46383095644349,"sku":"FL6600-FMA86C1S3PY","price":17.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7800mAh","offer_id":46383095677117,"sku":"FL7800-FMA86C1S3PY","price":18.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 9900mAh","offer_id":46383095709885,"sku":"FL9900-FMA86C1S3PY","price":19.99,"currency_code":"USD","in_stock":true},{"title":"FMA cell 10500mAh","offer_id":46383095742653,"sku":"FL10500-FMA86C1S3PY","price":21.53,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 10500mAh","offer_id":46383095775421,"sku":"FL10500-PGA86C1S3PY","price":24.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_635445c5-1660-4b3b-a28b-452be76bc351.jpg?v=1770261034"},{"product_id":"brook-stone-big-blue-party-speaker-bluetooth-audio-11-1v-6-6-7ah-li-ion-battery","title":"Brook Stone Big Blue Party Speaker Bluetooth Audio 11.1V 6.6-7Ah Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-capacity 11.1V protected Li-ion rechargeable battery pack designed for Brook Stone Big Blue Party speakers and Bluetooth audio equipment. Available in multiple capacity options (4.4Ah to 7Ah) with FMA or Panasonic cells, featuring built-in protection circuit and multiple connector options (XHR-2P, XHR-3P, or waterproof DC 5.5\/2.1mm) for reliable and long-lasting power.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cdiv\u003e\u003cdiv\u003e\u003cimg alt=\"11.1V Li-ion Battery for Bluetooth Party Speaker Poster\" cke-id=\"img65\" referrerpolicy=\"no-referrer\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/11-1v-li-ion-battery-for-bluetooth-party-speaker-poster.png?v=1770362163\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 11.1V Protected Li-ion Rechargeable Battery Pack (capacity, cell type, and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 11.1V (3S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off Voltage:\u003c\/strong\u003e 9.0V\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 4400mAh, 5200mAh, 6600mAh, or 7000mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Options:\u003c\/strong\u003e XHR-2P, XHR-3P, or Waterproof DC 5.5\/2.1mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 × 110 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Brook Stone Big Blue Party speakers, Bluetooth audio equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e Extended playtime for all-day parties\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e4400mAh (4.4Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e5200mAh (5.2Ah) - Enhanced capacity for extended playtime\u003c\/li\u003e\n\t\u003cli\u003e6600mAh (6.6Ah) - High capacity for longer sessions\u003c\/li\u003e\n\t\u003cli\u003e7000mAh (7.0Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAvailable in select capacities - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eThree Connector Types Available:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXHR-2P Connector:\u003c\/strong\u003e 2-pin connector for standard applications (available in 4400mAh, 5200mAh, 6600mAh, 7000mAh)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXHR-3P Connector:\u003c\/strong\u003e 3-pin connector for advanced applications (available in 5200mAh, 6600mAh, 7000mAh)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eRed wire: Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eBlack wire: Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Select the connector type that matches your device's requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBrook Stone Big Blue Party speakers\u003c\/li\u003e\n\t\u003cli\u003eBluetooth speakers and wireless audio devices\u003c\/li\u003e\n\t\u003cli\u003ePortable PA systems\u003c\/li\u003e\n\t\u003cli\u003eOutdoor entertainment systems\u003c\/li\u003e\n\t\u003cli\u003eParty and event audio equipment\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 11.1V high-capacity Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 4400mAh XHR-2P","offer_id":46383095808189,"sku":"FL4400-FMA86C3S2PB-XHR-2P","price":26.82,"currency_code":"USD","in_stock":true},{"title":"FMA cell 5200mAh XHR-2P","offer_id":46383095840957,"sku":"FL5200-FMA86C3S2PB-XHR-2P","price":27.54,"currency_code":"USD","in_stock":true},{"title":"FMA cell 6600mAh XHR-2P","offer_id":46383095873725,"sku":"FL6600-FMA86C3S2PB-XHR-2P","price":30.62,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7000mAh XHR-2P","offer_id":46383095906493,"sku":"FL7000-FMA86C3S2PB-XHR-2P","price":33.71,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 7000mAh XHR-2P","offer_id":46383095939261,"sku":"FL7000-PGA86C3S2PB-XHR-2P","price":40.38,"currency_code":"USD","in_stock":true},{"title":"FMA cell 5200mAh XHR-3P","offer_id":46383095972029,"sku":"FL5200-FMA86C3S2PB-XHR-3P","price":27.54,"currency_code":"USD","in_stock":true},{"title":"FMA cell 6600mAh XHR-3P","offer_id":46383096004797,"sku":"FL6600-FMA86C3S2PB-XHR-3P","price":30.62,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7000mAh XHR-3P","offer_id":46383096037565,"sku":"FL7000-FMA86C3S2PB-XHR-3P","price":33.71,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 7000mAh XHR-3P","offer_id":46383096070333,"sku":"FL7000-PGA86C3S2PB-XHR-3P","price":40.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_282d725e-9f61-492d-9ccf-ac5518a9d9a8.jpg?v=1770362114"},{"product_id":"li-ion-battery-3-7v-10-4-14ah-to-bluetooth-speaker-heating-warm-clothes-5v-power","title":"Li-ion Battery 3.7V 10.4-14Ah to Bluetooth Speaker Heating Warm Clothes 5V Power","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-capacity 3.7V Li-ion rechargeable battery pack designed for Bluetooth speakers, heated clothing, 5V power devices, and portable applications. Available in multiple capacity options (10.4Ah to 14Ah) with dual connector configurations, providing reliable and long-lasting power for your devices.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 3.7V Li-ion Rechargeable Battery Pack (capacity and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V (suitable for 5V output devices)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Range:\u003c\/strong\u003e 10.4Ah to 14Ah\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector and Polarity:\u003c\/strong\u003e\u003cbr\u003e\n\tXHR or DC5.5\/2.1+SYP connector, red wire (inside): + black wire(outside): -\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSize: \u003c\/strong\u003e18*72*70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 229g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Bluetooth speakers, heated clothing, 5V power devices, portable applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with ultra-high capacity\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for all-day use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBluetooth speakers and wireless audio devices\u003c\/li\u003e\n\t\u003cli\u003eHeated clothing and warming garments\u003c\/li\u003e\n\t\u003cli\u003e5V power devices and portable chargers\u003c\/li\u003e\n\t\u003cli\u003ePortable entertainment systems\u003c\/li\u003e\n\t\u003cli\u003eEmergency backup power devices\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring high-capacity 3.7V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA Cell 10.4AH DC5521SYP","offer_id":46383096135869,"sku":"FL10400-FMA86C1S4PB-Dual","price":21.22,"currency_code":"USD","in_stock":true},{"title":"FMA Cell 13.2AH DC5521SYP","offer_id":46383096168637,"sku":"FL13200-FMA86C1S4PB-Dual","price":23.28,"currency_code":"USD","in_stock":true},{"title":"FMA Cell 14AH DC5521SYP","offer_id":46383096201405,"sku":"FL14000-FMA86C1S4PB-Dual","price":25.33,"currency_code":"USD","in_stock":true},{"title":"Panasonic Cell 14AH DC5521SYP","offer_id":46383096234173,"sku":"FL14000-PGA86C1S4PB-Dual","price":29.78,"currency_code":"USD","in_stock":true},{"title":"FMA Cell 10.4AH XHR","offer_id":46383096266941,"sku":"FL10400-FMA86C1S4PB-XHR","price":21.22,"currency_code":"USD","in_stock":true},{"title":"FMA Cell 13.2AH XHR","offer_id":46383096299709,"sku":"FL13200-FMA86C1S4PB-XHR","price":23.28,"currency_code":"USD","in_stock":true},{"title":"FMA Cell 14AH XHR","offer_id":46383096332477,"sku":"FL14000-FMA86C1S4PB-XHR","price":25.33,"currency_code":"USD","in_stock":true},{"title":"Panasonic Cell 14AH XHR","offer_id":46383096365245,"sku":"FL14000-PGA86C1S4PB-XHR","price":29.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_733975ea-5500-492a-8f49-5c3a12a3366e.jpg?v=1770261037"},{"product_id":"fma-protected-11-1v-5-2-7ah-li-ion-battery-for-portable-video-camera-cam-monitor","title":"FMA Protected 11.1v 5.2-7Ah Li-ion Battery for Portable Video Camera Cam Monitor","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 11.1V protected Li-ion rechargeable battery pack designed for portable video cameras, cam monitors, and professional video equipment. Available in multiple capacity options (5.2Ah to 7Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and dual connector options (DC5521+SYP or SYP only) for versatile compatibility.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 11.1V Protected Li-ion Rechargeable Battery Pack (capacity, cell type, and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 11.1V (3S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 5200mAh, 6600mAh, or 7000mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (7000mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Options:\u003c\/strong\u003e DC5521+SYP (dual) or SYP only\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity (SYP):\u003c\/strong\u003e Red: Positive (+), Black: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity (5.5\/2.2):\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36 × 54 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable video cameras, cam monitors, professional video equipment\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e Extended recording time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality video recording\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e5200mAh (5.2Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e6600mAh (6.6Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e7000mAh (7.0Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e7000mAh (7.0Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eTwo Connector Configurations Available:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 + SYP (Dual Connectors):\u003c\/strong\u003e Maximum compatibility with both connector types\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 Only:\u003c\/strong\u003e Single connector configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolarity Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSYP Male Socket:\u003c\/strong\u003e Red wire: Positive (+), Black wire: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e5.5\/2.2mm Male Socket:\u003c\/strong\u003e Inside (center pin): Positive (+), Outside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Choose the connector configuration that matches your device's requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable video cameras and camcorders\u003c\/li\u003e\n\t\u003cli\u003eCamera monitors and field monitors\u003c\/li\u003e\n\t\u003cli\u003eProfessional video equipment\u003c\/li\u003e\n\t\u003cli\u003eDSLR camera rigs and accessories\u003c\/li\u003e\n\t\u003cli\u003eBroadcast and production equipment\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 11.1V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 5.2Ah DC5521+SYP","offer_id":46383096398013,"sku":"FL5200-FMA86C3S2PX-Dual","price":25.89,"currency_code":"USD","in_stock":true},{"title":"FMA cell 6.6Ah DC5521+SYP","offer_id":46383096430781,"sku":"FL6600-FMA86C3S2PX-Dual","price":30.62,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7Ah DC5521+SYP","offer_id":46383096463549,"sku":"FL7000-FMA86C3S2PX-Dual","price":33.71,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 7Ah DC5521+SYP","offer_id":46383096496317,"sku":"FL7000-PGA86C3S2PX-Dual","price":40.38,"currency_code":"USD","in_stock":true},{"title":"FMA cell 5.2Ah SYP","offer_id":46383096529085,"sku":"FL5200-FMA86C3S2PX-DC5521","price":27.54,"currency_code":"USD","in_stock":true},{"title":"FMA cell 6.6Ah SYP","offer_id":46383096561853,"sku":"FL6600-FMA86C3S2PX-DC5521","price":30.62,"currency_code":"USD","in_stock":true},{"title":"FMA cell 7Ah SYP","offer_id":46383096594621,"sku":"FL7000-FMA86C3S2PX-DC5521","price":33.71,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 7Ah SYP","offer_id":46383096627389,"sku":"FL7000-PGA86C3S2PX-DC5521","price":40.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_0a43d048-f973-444f-bb11-a35c885a4281.jpg?v=1770362719"},{"product_id":"insulin-mini-fridge-m-cool-cooler-box-protected-14-8v-2-2-3-5ah-li-ion-battery","title":"14.8V 2.2-3.5Ah Li-ion Battery for Mini Portable Cooler Box DC5521+SYP Connector FMA Cell 2.6Ah","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 14.8V protected Li-ion rechargeable battery pack designed for insulin mini fridges, M-cool cooler boxes, and portable medical refrigeration devices. Available in multiple capacity options (2.6Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and multiple connector options (XHR, SMP, DC5521, SYP) for reliable and long-lasting cooling power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 14.8V Protected Li-ion Rechargeable Battery Pack (capacity, cell type, and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.8V (4S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Options:\u003c\/strong\u003e XHR, SMP, DC5521 (5.5\/2.2 Socket), or SYP\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Red: Positive (+), Black: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 18 × 72 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 229g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Insulin mini fridges, M-cool cooler boxes, portable medical refrigeration\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent cooling for temperature-sensitive medications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended cooling time for portable medical storage\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for critical medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFour Connector Types Available:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXHR Connector:\u003c\/strong\u003e Standard wire connector for direct connection\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSMP Connector:\u003c\/strong\u003e Alternative wire connector configuration\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 (5.5\/2.2 Socket):\u003c\/strong\u003e Barrel connector for plug-and-play convenience\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSYP Connector:\u003c\/strong\u003e Specialized connector for specific applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolarity Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWire Connectors (XHR, SMP, SYP):\u003c\/strong\u003e Red wire: Positive (+), Black wire: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 Socket:\u003c\/strong\u003e Inside (center pin): Positive (+), Outside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connector arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInsulin mini fridges and portable insulin coolers\u003c\/li\u003e\n\t\u003cli\u003eM-cool cooler boxes and medical refrigeration devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medication storage and temperature-controlled cases\u003c\/li\u003e\n\t\u003cli\u003eDiabetes care equipment and medical cooling systems\u003c\/li\u003e\n\t\u003cli\u003eTravel medical refrigeration devices\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 14.8V Li-ion battery packs for medical cooling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2.6Ah DC5521+SYP","offer_id":46383096823997,"sku":"FL2600-FMA86C4S1PB-Dual","price":21.99,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah DC5521+SYP","offer_id":46383096856765,"sku":"FL3500-FMA86C4S1PB-Dual","price":25.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic 3.5Ah DC5521+SYP","offer_id":46383096889533,"sku":"FL3500-PGA86C4S1PB-Dual","price":29.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah DC5521+SYP","offer_id":46383096922301,"sku":"FL3300-FMA86C4S1PB-Dual","price":23.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2.6Ah SMP","offer_id":46383096955069,"sku":"FL2600-FMA86C4S1PB-SMP","price":21.99,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah SMP","offer_id":46383096987837,"sku":"FL3300-FMA86C4S1PB-SMP","price":23.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah SMP","offer_id":46383097020605,"sku":"FL3500-FMA86C4S1PB-SMP","price":25.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic 3.5Ah SMP","offer_id":46383097053373,"sku":"FL3500-PGA86C4S1PB-SMP","price":29.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2.6Ah XHR","offer_id":46383097086141,"sku":"FL2600-FMA86C4S1PB-XHR","price":21.99,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah XHR","offer_id":46383097118909,"sku":"FL3300-FMA86C4S1PB-XHR","price":23.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah XHR","offer_id":46383097151677,"sku":"FL3500-FMA86C4S1PB-XHR","price":25.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic 3.5Ah XHR","offer_id":46383097184445,"sku":"FL3500-PGA86C4S1PB-XHR","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_dc470f63-d82c-4be1-ab95-bf1915a7f667.jpg?v=1770261041"},{"product_id":"14-8v-li-ion-battery-for-speaker-aibimy-my282bts-vacuum-cleaner-robot-sweeper","title":"14.8V Li-ion Battery for Speaker Aibimy MY282BTS Vacuum Cleaner Robot Sweeper","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 14.8V protected Li-ion rechargeable battery pack designed for speakers, Aibimy MY282BTS, vacuum cleaners, and robot sweepers. Available in multiple capacity options (2.6Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and multiple connector options (DC5521, SYP, XHR, SMP) for reliable and long-lasting power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 14.8V Protected Li-ion Rechargeable Battery Pack (capacity, cell type, and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 14.8V (4S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Options:\u003c\/strong\u003e DC5521 (5.5\/2.2 Socket), SYP+5.5\/2.2 Socket, XHR, or SMP\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity (2-wire):\u003c\/strong\u003e Red: Positive (+), Black: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity (5.5\/2.2):\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36 × 36 × 70mm (Flat shape)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 229g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Speakers, Aibimy MY282BTS, vacuum cleaners, robot sweepers\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh capacity:\u003c\/strong\u003e Extended runtime for cleaning and audio applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable Capacity Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFour Connector Types Available:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDC5521 (5.5\/2.2 Socket):\u003c\/strong\u003e Standard barrel connector for plug-and-play convenience\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSYP + 5.5\/2.2 Socket:\u003c\/strong\u003e Dual connector configuration for maximum compatibility\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eXHR Connector:\u003c\/strong\u003e Wire connector for direct connection\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eSMP Connector:\u003c\/strong\u003e Alternative wire connector configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolarity Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e2-Wire Connectors (XHR, SMP):\u003c\/strong\u003e Red wire: Positive (+), Black wire: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003e5.5\/2.2mm Socket:\u003c\/strong\u003e Inside (center pin): Positive (+), Outside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Choose the connector configuration that matches your device's requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBluetooth speakers and portable audio devices\u003c\/li\u003e\n\t\u003cli\u003eAibimy MY282BTS speakers\u003c\/li\u003e\n\t\u003cli\u003eVacuum cleaners and cordless cleaning devices\u003c\/li\u003e\n\t\u003cli\u003eRobot sweepers and automated cleaning robots\u003c\/li\u003e\n\t\u003cli\u003ePortable cleaning equipment\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 14.8V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2.6Ah DC5521+SYP","offer_id":46383097217213,"sku":"FL2600-FMA86C4S1PX-Dual","price":22.58,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah DC5521+SYP","offer_id":46383097249981,"sku":"FL3500-FMA86C4S1PX-Dual","price":26.7,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah DC5521+SYP","offer_id":46383097282749,"sku":"FL3300-FMA86C4S1PX-Dual","price":24.64,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2.6Ah SMP","offer_id":46383097315517,"sku":"FL2600-FMA86C4S1PX-SMP","price":22.58,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah SMP","offer_id":46383097348285,"sku":"FL3300-FMA86C4S1PX-SMP","price":24.64,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah SMP","offer_id":46383097381053,"sku":"FL3500-FMA86C4S1PX-SMP","price":26.7,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2.6Ah XHR","offer_id":46383097413821,"sku":"FL2600-FMA86C4S1PX-XHR","price":22.58,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.3Ah XHR","offer_id":46383097446589,"sku":"FL3300-FMA86C4S1PX-XHR","price":24.64,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3.5Ah XHR","offer_id":46383097479357,"sku":"FL3500-FMA86C4S1PX-XHR","price":26.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_e2ac8b66-4d91-4b23-9f84-8603f0968f81.jpg?v=1770368953"},{"product_id":"18v-18-5v-2-6-3-5ah-li-ion-battery-for-portable-testing-device-medical-equipment","title":"18V 18.5V 2.6-3.5Ah Li-ion Battery for Portable Testing Device Medical Equipment","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 18V\/18.5V protected Li-ion rechargeable battery pack designed for portable testing devices, medical equipment, and professional diagnostic instruments. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and DC 5.5\/2.1 connector for reliable and long-lasting medical-grade power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 18V\/18.5V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 18.0-18.5V (5S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Female+Male\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 19 × 70 × 92mm (Flat shape)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 275g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Female+Male Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Verify your device's connector polarity before use to ensure proper connection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 18V\/18.5V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383097512125,"sku":"FL2200-FMA86C5S1PB","price":23.92,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383097544893,"sku":"FL2600-FMA86C5S1PB","price":24.52,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383097577661,"sku":"FL3300-FMA86C5S1PB","price":26.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383097610429,"sku":"FL3500-FMA86C5S1PB","price":29.66,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383097643197,"sku":"FL3500-PGA86C5S1PB","price":35.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_666e17dc-9454-44cb-bc11-5f0493dc7b0a.jpg?v=1770261048"},{"product_id":"fma-22-2v-2-6-3-5ah-li-ion-battery-for-portable-testing-device-medical-equipment","title":"FMA 22.2V 2.6-3.5Ah Li-ion Battery for Portable Testing Device Medical Equipment","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 22.2V protected Li-ion rechargeable battery pack designed for portable testing devices, medical equipment, and professional diagnostic instruments. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and DC 5.5\/2.1 connector for reliable and long-lasting medical-grade power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 22.2V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 21.6-22.2V (6S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Female+Male\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 38 × 55 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 321g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh voltage:\u003c\/strong\u003e 22.2V for high-power medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Female+Male Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Verify your device's connector polarity before use to ensure proper connection.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eHigh-power medical instruments\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 22.2V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. 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Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. 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white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003e0(H)\u003c\/span\u003e\u003cspan style='color: rgb(0, 0, 0); font-family: \"sans serif\", tahoma, verdana, helvetica; font-size: 12px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;'\u003emm\u003c\/span\u003e \u003c\/strong\u003e\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 367g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh voltage:\u003c\/strong\u003e 25.2-25.9V for high-power medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Female+Male Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connectors and battery arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eHigh-power medical instruments\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 25.2-25.9V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383097839805,"sku":"FL2200-FMA86C7S1PW","price":35.45,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383097872573,"sku":"FL2600-FMA86C7S1PW","price":36.29,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383097905341,"sku":"FL3300-FMA86C7S1PW","price":39.89,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383097938109,"sku":"FL3500-FMA86C7S1PW","price":43.49,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383097970877,"sku":"FL3500-PGA86C7S1PW","price":51.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/2a549ace798431b48679235861c8fcad.jpg?v=1775879458"},{"product_id":"portable-testing-device-medical-equipment-28-8v-29-6v-2-6-3-5ah-li-ion-battery","title":"Portable Testing Device Medical Equipment 28.8V 29.6V 2.6-3.5Ah Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 28.8-29.6V protected Li-ion rechargeable battery pack designed for portable testing devices, medical equipment, and professional diagnostic instruments. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and DC 5.5\/2.1 connector for reliable and long-lasting medical-grade power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 28.8-29.6V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 28.8-29.6V (8S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Female+Male\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 38 × 74 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 413g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh voltage:\u003c\/strong\u003e 28.8-29.6V for high-power medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Female+Male Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connectors and battery arrangements are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eHigh-power medical instruments\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 28.8-29.6V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. 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Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383098003645,"sku":"FL2200-FMA86C8S1PX","price":38.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383098036413,"sku":"FL2600-FMA86C8S1PX","price":39.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383098069181,"sku":"FL3300-FMA86C8S1PX","price":43.9,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383098101949,"sku":"FL3500-FMA86C8S1PX","price":47.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383098134717,"sku":"FL3500-PGA86C8S1PX","price":56.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_9a1eda0a-e48f-4d71-a054-262ed42e18ba.jpg?v=1770261057"},{"product_id":"36v-37v-2-6-3-5ah-li-ion-battery-for-portable-testing-device-medical-equipment","title":"36V 37V 2.6-3.5Ah Li-ion Battery for Portable Testing Device Medical Equipment","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 36-37V protected Li-ion rechargeable battery pack designed for portable testing devices, medical equipment, and professional diagnostic instruments. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and DC 5.5\/2.1 connector for reliable and long-lasting medical-grade power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 36-37V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 36-37V (10S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Female+Male\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 38 × 92 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 505g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh voltage:\u003c\/strong\u003e 36-37V for high-power medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. Panasonic cells offer superior quality and longer cycle life.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eConnector Specifications\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDC 5.5\/2.1mm Female+Male Connector:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eInside (center pin): Positive (+)\u003c\/li\u003e\n\t\u003cli\u003eOutside (barrel): Negative (-)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Custom connector arrangements and battery configurations are available upon request. Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eHigh-power medical instruments\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 36-37V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383098200253,"sku":"FL2200-FMA86C10S1PX","price":44.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383098233021,"sku":"FL2600-FMA86C10S1PX","price":45.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383098265789,"sku":"FL3300-FMA86C10S1PX","price":50.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383098298557,"sku":"FL3500-FMA86C10S1PX","price":55.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383098331325,"sku":"FL3500-PGA86C10S1PX","price":66.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_b2395586-41e4-4590-9336-0b46b4e9912e.jpg?v=1770261060"},{"product_id":"portable-testing-device-medical-equipment-32-4v-33-3v-2-6-3-5ah-li-ion-battery","title":"Portable Testing Device Medical Equipment 32.4V 33.3V 2.6-3.5Ah Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\n\u003cp\u003eHigh-quality 32.4-33.3V protected Li-ion rechargeable battery pack designed for portable testing devices, medical equipment, and professional diagnostic instruments. Available in multiple capacity options (2.2Ah to 3.5Ah) with FMA or Panasonic cells, featuring built-in PCM protection circuit and DC 5.5\/2.1 connector for reliable and long-lasting medical-grade power.\u003c\/p\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e1 × 32.4-33.3V Protected Li-ion Rechargeable Battery Pack (capacity and cell type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 32.4-33.3V (9S configuration)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, or 3500mAh\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Options:\u003c\/strong\u003e FMA cells or Panasonic cells (3500mAh only)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with PCM protection circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1 Female+Male\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eConnector Polarity:\u003c\/strong\u003e Inside: Positive (+), Outside: Negative (-)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 35 × 92 × 70mm\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 459g\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCell Package:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e FMA or Panasonic cells, assembled by FMA\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Portable testing devices, medical equipment, diagnostic instruments\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in PCM protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eHigh voltage:\u003c\/strong\u003e 32.4-33.3V for high-power medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eMedical-grade reliability:\u003c\/strong\u003e Ensures consistent power for critical medical applications\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for professional use\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for accurate testing and diagnostics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCapacity \u0026amp; Cell Options\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFMA Cell Options:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2200mAh (2.2Ah) - Compact capacity for basic needs\u003c\/li\u003e\n\t\u003cli\u003e2600mAh (2.6Ah) - Standard capacity for regular use\u003c\/li\u003e\n\t\u003cli\u003e3300mAh (3.3Ah) - Enhanced capacity for extended runtime\u003c\/li\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cell Option:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e3500mAh (3.5Ah) - Premium Panasonic cells for superior quality and longest lifespan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Pricing varies based on capacity and cell type selected. 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Please contact us with specific details and photos of your requirements.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePortable testing devices and diagnostic equipment\u003c\/li\u003e\n\t\u003cli\u003eMedical equipment and healthcare instruments\u003c\/li\u003e\n\t\u003cli\u003eProfessional diagnostic tools\u003c\/li\u003e\n\t\u003cli\u003eLaboratory testing devices\u003c\/li\u003e\n\t\u003cli\u003ePortable medical monitors\u003c\/li\u003e\n\t\u003cli\u003eHigh-power medical instruments\u003c\/li\u003e\n\t\u003cli\u003eOther devices requiring 32.4-33.3V Li-ion battery packs for medical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. 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Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e\n","brand":"fmabattery","offers":[{"title":"FMA cell 2200mAh","offer_id":46383099084989,"sku":"FL2200-FMA86C9S1PW","price":41.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 2600mAh","offer_id":46383099117757,"sku":"FL2600-FMA86C9S1PW","price":42.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3300mAh","offer_id":46383099150525,"sku":"FL3300-FMA86C9S1PW","price":47.95,"currency_code":"USD","in_stock":true},{"title":"FMA cell 3500mAh","offer_id":46383099183293,"sku":"FL3500-FMA86C9S1PW","price":51.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cell 3500mAh","offer_id":46383099216061,"sku":"FL3500-PGA86C9S1PW","price":61.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_db2f7336-f8a7-49ea-a153-d5cdf9bee128.jpg?v=1770261062"},{"product_id":"3-7v-7-4v-11-1v-14-8v-4-5-13-5ah-li-ion-battery-to-testing-device-led-bike-light","title":"3.7V 7.4V 11.1V 14.8V 4.5-13.5Ah Li-ion Battery to Testing Device LED Bike Light","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity Li-ion rechargeable battery pack designed for testing devices, LED bike lights, and portable equipment. Available in multiple voltage configurations (3.7V, 7.4V, 11.1V, 14.8V) and capacity options (4.5Ah to 13.5Ah), providing flexible and reliable power solutions for various applications.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Li-ion Rechargeable Battery Pack (voltage and capacity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Options:\u003c\/strong\u003e 3.7V, 7.4V, 11.1V, or 14.8V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity Range:\u003c\/strong\u003e 4.5Ah to 13.5Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion) with protection circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Testing devices, LED bike lights, portable equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected circuit:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, and short circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with ultra-high capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple voltages:\u003c\/strong\u003e Flexible configurations for different device requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended operating time for all-day use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/FL-26650en1.webp?v=1770355648\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/FL-26650en2.webp?v=1770355648\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/FL-26650en3.webp?v=1770355648\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eVoltage Configurations\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable Voltage Options:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.7V:\u003c\/strong\u003e Single-cell configuration (1S) for low-voltage devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7.4V:\u003c\/strong\u003e Two-cell series configuration (2S) for medium-power applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11.1V:\u003c\/strong\u003e Three-cell series configuration (3S) for higher-power devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14.8V:\u003c\/strong\u003e Four-cell series configuration (4S) for maximum power output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Select the voltage that matches your device's power requirements. Higher voltage configurations provide more power for demanding applications.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTesting devices and measurement equipment\u003c\/li\u003e\n\u003cli\u003eLED bike lights and cycling accessories\u003c\/li\u003e\n\u003cli\u003ePortable power tools and equipment\u003c\/li\u003e\n\u003cli\u003eEmergency backup power devices\u003c\/li\u003e\n\u003cli\u003eDIY electronics and robotics projects\u003c\/li\u003e\n\u003cli\u003eOther devices requiring high-capacity Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries matching your battery's voltage configuration. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"2S1P 7.4V 4.5Ah","offer_id":46383099412669,"sku":"FL4500-26C2S1P","price":21.62,"currency_code":"USD","in_stock":true},{"title":"3S1P 11.1V 4.5Ah","offer_id":46383099445437,"sku":"FL4500-26C3S1P","price":29.47,"currency_code":"USD","in_stock":true},{"title":"4S1P 14.8V 4.5Ah","offer_id":46383099478205,"sku":"FL4500-26C4S1P","price":36.95,"currency_code":"USD","in_stock":true},{"title":"2S2P 7.4V 9Ah","offer_id":46383099510973,"sku":"FL9000-26C2S2P","price":34.93,"currency_code":"USD","in_stock":true},{"title":"2S3P 7.4V 13.5Ah","offer_id":46383099543741,"sku":"FL13500-26C2S3P","price":47.76,"currency_code":"USD","in_stock":true},{"title":"3S2P 11.1V 9Ah","offer_id":46383099576509,"sku":"FL9000-26C3S2P","price":48.7,"currency_code":"USD","in_stock":true},{"title":"4S2P 14.8V 9Ah","offer_id":46383099609277,"sku":"FL9000-26C4S2P","price":62.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_8e4389e0-9cf4-4ac5-b4d8-02b283e39bdc.jpg?v=1770261069"},{"product_id":"li-ion-rechargeable-battery-7-4v-2040mah-diy-canon-lp-e6-5d-60d-7d-70d-80d-power","title":"Li-ion Rechargeable Battery 7.4V 2040mAh DIY Canon LP-E6 5D 60D 7D 70D 80D Power","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eHigh-quality 7.4V 2040mAh Li-ion rechargeable battery pack designed for DIY Canon LP-E6 cameras and compatible photography equipment. This reliable battery provides consistent power for Canon 5D, 60D, 7D, 70D, 80D, and other LP-E6 compatible cameras, ensuring extended shooting sessions for professional photography.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 7.4V 2040mAh Li-ion Rechargeable Battery Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 2040mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize：\u003c\/strong\u003e 18x36x51mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 66g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e DIY Canon LP-E6 cameras (5D, 60D, 7D, 70D, 80D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with reliable capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended shooting sessions for professional photography\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality imaging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY for： \u003c\/strong\u003e Canon EOS LP-E6 Battery, such as:\u003cbr\u003e5D Mark II 5D2 5D3 5DS 6D 60D 7D 7D2 70D 80D 5DSR etc.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection system:\u003c\/strong\u003e No PCM Inside\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Canon LP-E6 battery packs\u003c\/li\u003e\n\u003cli\u003eCanon EOS 5D series cameras\u003c\/li\u003e\n\u003cli\u003eCanon EOS 60D, 7D, 70D, 80D cameras\u003c\/li\u003e\n\u003cli\u003eCustom camera builds and modifications\u003c\/li\u003e\n\u003cli\u003eProfessional photography equipment\u003c\/li\u003e\n\u003cli\u003eOther devices requiring 7.4V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"Default Title","offer_id":46383186444477,"sku":"FL2040-85C2S1PT","price":15.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_f4035601-2817-49f8-ae68-326dfd2cc524.jpg?v=1770268445"},{"product_id":"mini-f9-dvr-camera-flashlight-aa-14500-3-7v-750mah-li-ion-rechargeable-battery","title":"Mini F9 DVR Camera Flashlight AA 14500 3.7V 750mAh Li-ion Rechargeable Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eHigh-quality AA 14500 3.7V 750mAh Li-ion rechargeable battery designed for Mini F9 DVR cameras, flashlights, and portable electronic devices. Available in 4 tab configurations for flexible circuit board connection, plus 2 protected options with built-in protection board and connectors for plug-and-play convenience.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × AA 14500 3.7V 750mAh Li-ion Rechargeable Battery (configuration as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 750mAh (all configurations)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Size:\u003c\/strong\u003e AA 14500 (14mm diameter × 50mm length)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 71g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Mini F9 DVR cameras, flashlights, portable electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact AA size with reliable capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible options:\u003c\/strong\u003e Tab configurations or protected with connectors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality device performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConfiguration Options (6 Types)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTab Configurations (4 Options) - For DIY and Custom Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType A:\u003c\/strong\u003e Standard tab configuration for basic connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType B:\u003c\/strong\u003e Alternative tab layout for specific circuit board designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType C:\u003c\/strong\u003e Reverse tab configuration for flexible mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType D:\u003c\/strong\u003e 90 Degree angel tab arrangement for specialized applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Tab_types_All.jpg?v=1766471445\" alt=\"Tab types\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Tab configurations allow easy connection to circuit boards or custom battery pack assembly.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtected Options with Connectors (2 Options) - Plug-and-Play Ready:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected 51005:\u003c\/strong\u003e Built-in protection board with 51005 connector for direct device connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtected XHR:\u003c\/strong\u003e Built-in protection board with XHR connector for easy plug-in use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Protected options include built-in protection circuit against overcharge, over-discharge, and short circuit, plus pre-installed connectors for convenient installation.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMini F9 DVR cameras and action cameras\u003c\/li\u003e\n\u003cli\u003eLED flashlights and tactical lights\u003c\/li\u003e\n\u003cli\u003ePortable electronic devices using AA 14500 batteries\u003c\/li\u003e\n\u003cli\u003eDIY electronics projects requiring 3.7V power\u003c\/li\u003e\n\u003cli\u003eCustom battery pack assembly\u003c\/li\u003e\n\u003cli\u003eOther devices requiring AA 14500 Li-ion batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"Type A","offer_id":46383186477245,"sku":"FL0750-45CTA","price":9.63,"currency_code":"USD","in_stock":true},{"title":"Type B","offer_id":46383186510013,"sku":"FL0750-45CTB","price":9.63,"currency_code":"USD","in_stock":true},{"title":"Type C","offer_id":46383186542781,"sku":"FL0750-45CTC","price":9.63,"currency_code":"USD","in_stock":true},{"title":"Type D","offer_id":46383186575549,"sku":"FL0750-45CTD","price":9.63,"currency_code":"USD","in_stock":true},{"title":"Protected 51005","offer_id":46383186608317,"sku":"FL0750-45C1S1P-510","price":10.1,"currency_code":"USD","in_stock":true},{"title":"Protected XHR","offer_id":46383186641085,"sku":"FL0750-45C1S1P-XHR","price":10.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_15e67a77-bbcc-40d7-a10e-dc6771522b05.jpg?v=1770268448"},{"product_id":"diy-leica-digital-modul-r-camera-power-by-103450-7-4v-2350mah-li-ion-battery","title":"DIY Leica Digital Modul-R Camera Power by 103450 7.4V 2350mAh Li-ion Battery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eHigh-quality 7.4V 2350mAh Li-ion rechargeable battery pack designed for DIY Leica Digital Modul-R cameras and compatible photography equipment. This reliable battery features premium Sanyo cells assembled by FMA, ensuring consistent power for your professional photography needs.\u003c\/p\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 × 7.4V 2350mAh Li-ion Rechargeable Battery Pack\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 7.4V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 2350mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Model:\u003c\/strong\u003e 103450\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Cells from Sanyo, Assembly by FMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 10 × 34 × 102mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 123g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e DIY Leica Digital Modul-R cameras, photography equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium cells:\u003c\/strong\u003e Sanyo cells for superior quality and reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended shooting sessions for professional photography\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality imaging\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDIY Leica Digital Modul-R cameras\u003c\/li\u003e\n\u003cli\u003eCustom camera builds and modifications\u003c\/li\u003e\n\u003cli\u003eProfessional photography equipment\u003c\/li\u003e\n\u003cli\u003eDigital camera battery replacements\u003c\/li\u003e\n\u003cli\u003eOther devices requiring 7.4V Li-ion battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSafety Information\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. Do not overcharge or leave unattended during charging.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\u003ch2\u003eShipping \u0026amp; Transportation Notice\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains rechargeable batteries and may be subject to hazardous materials regulations during shipping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Batteries may be restricted or prohibited on certain air routes. International shipments may require additional documentation and handling fees.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePackaging:\u003c\/strong\u003e All batteries are packaged according to applicable transportation safety regulations to ensure safe delivery.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to shipping restrictions, delivery times may be longer than standard products, especially for international orders.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper shipping labels and documentation will be applied to comply with carrier and regulatory requirements.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"Default Title","offer_id":46383186673853,"sku":"FL2350-103450C2S1PT","price":22.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_7ae6a60c-bee5-4dbc-9f98-f1df9595c80c.jpg?v=1770268451"},{"product_id":"2pcs-square-553450-103450-3-7v-li-ion-battery-for-mobile-phone-mp4-radio-cell","title":"2pcs Square 553450 103450 3.7V Li-ion Battery for Mobile phone MP4 Radio cell","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eHigh-quality 3.7V square Li-ion rechargeable battery designed for mobile phones, MP4 players, radios, and portable electronic devices. Available in 8 different models with capacities ranging from 820mAh to 2350mAh, each offering 3 tab configurations for easy circuit board connection and battery pack assembly.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2 × 3.7V Square Li-ion Rechargeable Battery (model and tab type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e Square\/rectangular pouch cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTab Configurations:\u003c\/strong\u003e 3 options for flexible circuit board connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Mobile phones, MP4 players, radios, portable electronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with reliable capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible design:\u003c\/strong\u003e Tab options for easy integration into battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for quality device performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Circuit Board:\u003c\/strong\u003e None\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Models (8 Options)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Models by Size and Capacity:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e463446:\u003c\/strong\u003e 820mAh - Compact size for small devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e463450:\u003c\/strong\u003e 920mAh - Standard capacity for basic needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e553443:\u003c\/strong\u003e 960mAh - Enhanced capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e553450:\u003c\/strong\u003e 1150mAh - Mid-range capacity for extended use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e653450:\u003c\/strong\u003e 1250mAh - Higher capacity option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e564447:\u003c\/strong\u003e 1300mAh - Enhanced runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e103450:\u003c\/strong\u003e 2350mAh - Maximum capacity for all-day power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/EN12.png?v=1770353576\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/EN34.png?v=1770353583\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/EN56.png?v=1770353582\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/EN78.png?v=1770353583\" alt=\"\"\u003e\u003c\/h3\u003e\n\u003ch3\u003eTab Configurations (3 Options)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eChoose the right tab type for your application:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType A - 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Do not overcharge or leave unattended during charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep away from children and pets.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate and store within the recommended temperature range. Extreme temperatures may affect performance and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular trash. Recycle according to local regulations for rechargeable batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect the battery for signs of damage, swelling, or leakage. 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This reliable battery provides consistent power for your gaming and audio equipment.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 3.7V 1150mAh Li-ion Rechargeable Battery Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 1150mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e Li-ion (Lithium-ion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e LIP1472, 553450\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 21g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eCell from Sony of Japan, Assembly by FMA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize: \u003c\/strong\u003e5.5*34*55mm (including PCM)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Wireless headphones, Dualshock 4 PS4 controllers, LIP1472 devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Yes, hundreds of charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh energy density:\u003c\/strong\u003e Compact size with reliable capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong runtime:\u003c\/strong\u003e Extended gaming and listening sessions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Consistent power output for optimal device performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003ePerfect replacement battery for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWireless headphones and Bluetooth headsets\u003c\/li\u003e\n\u003cli\u003eDualshock 4 PS4 controllers\u003c\/li\u003e\n\u003cli\u003eLIP1472 compatible devices\u003c\/li\u003e\n\u003cli\u003e553450 battery replacements\u003c\/li\u003e\n\u003cli\u003eGaming accessories and portable audio devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the recommended charger designed for Li-ion batteries. 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#ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCapacity \u0026amp; Cell Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCell Type\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRuntime vs 2200mAh\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e2200mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBaseline\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBudget-friendly option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e2600mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eExtended runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3300mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh capacity, cost-effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3500mAh (FMA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e59% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaximum FMA capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3500mAh (Panasonic)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePanasonic cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e59% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePremium performance \u0026amp; reliability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Powered Rolling Shutters:\u003c\/strong\u003e Motorized window shutters with solar panels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Curtains:\u003c\/strong\u003e Automated curtain systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotorized Blinds:\u003c\/strong\u003e Electric window blinds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Shading Systems:\u003c\/strong\u003e Automated sun protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Home Automation:\u003c\/strong\u003e Automated window coverings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkylight Openers:\u003c\/strong\u003e Motorized skylight systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAwning Motors:\u003c\/strong\u003e Electric retractable awnings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePCM Protection Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercharge Protection:\u003c\/strong\u003e Prevents damage from excessive charging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOver-discharge Protection:\u003c\/strong\u003e Protects cells from deep discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOvercurrent Protection:\u003c\/strong\u003e Limits maximum current draw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShort Circuit Protection:\u003c\/strong\u003e Prevents damage from shorts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Protection:\u003c\/strong\u003e Monitors battery temperature\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Balancing:\u003c\/strong\u003e Ensures even charging across cells\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eChoosing the Right Configuration\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eChoose FMA 2200mAh if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a budget-friendly option\u003c\/li\u003e\n\u003cli\u003eHave moderate runtime requirements\u003c\/li\u003e\n\u003cli\u003eUse shutter\/curtain infrequently\u003c\/li\u003e\n\u003cli\u003eHave good solar charging conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose FMA 2600mAh if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed 18% more runtime than 2200mAh\u003c\/li\u003e\n\u003cli\u003eWant good balance of capacity and cost\u003c\/li\u003e\n\u003cli\u003eUse shutter\/curtain regularly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose FMA 3300mAh if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed 50% more runtime than 2200mAh\u003c\/li\u003e\n\u003cli\u003eUse shutter\/curtain frequently\u003c\/li\u003e\n\u003cli\u003eWant high capacity at best value\u003c\/li\u003e\n\u003cli\u003eHave variable solar charging conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose FMA 3500mAh if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed maximum FMA capacity (59% more than 2200mAh)\u003c\/li\u003e\n\u003cli\u003eUse shutter\/curtain daily\u003c\/li\u003e\n\u003cli\u003eWant longest runtime at good price\u003c\/li\u003e\n\u003cli\u003ePrefer cost-effective premium capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose Panasonic 3500mAh if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed premium performance and reliability\u003c\/li\u003e\n\u003cli\u003eWant maximum cycle life\u003c\/li\u003e\n\u003cli\u003eUse in critical applications\u003c\/li\u003e\n\u003cli\u003ePrefer Japanese-made quality cells\u003c\/li\u003e\n\u003cli\u003eNeed best performance in extreme conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation \u0026amp; Preparation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBefore Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure shutter\/curtain motor is powered off\u003c\/li\u003e\n\u003cli\u003eDisconnect solar panel if applicable\u003c\/li\u003e\n\u003cli\u003eHave the battery compartment accessible\u003c\/li\u003e\n\u003cli\u003ePrepare basic tools if needed\u003c\/li\u003e\n\u003cli\u003eNote polarity markings (Red +, Black -)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOpen battery compartment\u003c\/li\u003e\n\u003cli\u003eDisconnect old battery clips (if replacing)\u003c\/li\u003e\n\u003cli\u003eConnect new battery: Red clip to positive (+), Black clip to negative (-)\u003c\/li\u003e\n\u003cli\u003eEnsure secure clip connection\u003c\/li\u003e\n\u003cli\u003ePlace battery in compartment\u003c\/li\u003e\n\u003cli\u003eClose compartment\u003c\/li\u003e\n\u003cli\u003eReconnect solar panel if applicable\u003c\/li\u003e\n\u003cli\u003eTest shutter\/curtain operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFirst Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFully charge battery before first use\u003c\/li\u003e\n\u003cli\u003eAllow solar panel to charge for 1-2 sunny days, or\u003c\/li\u003e\n\u003cli\u003eUse compatible 12.6V Li-ion charger\u003c\/li\u003e\n\u003cli\u003eTest operation after full charge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FMA Batteries?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFMA specializes in high-quality rechargeable battery solutions for solar powered systems and home automation. Our battery packs are manufactured to strict quality standards using premium cells, ensuring reliable performance and long service life. Each battery includes built-in PCM protection and undergoes rigorous testing before shipment.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCell Brand Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFMA Cells:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality cells manufactured to strict standards\u003c\/li\u003e\n\u003cli\u003eExcellent performance-to-price ratio\u003c\/li\u003e\n\u003cli\u003eReliable for most applications\u003c\/li\u003e\n\u003cli\u003e300-500 cycle life\u003c\/li\u003e\n\u003cli\u003eCost-effective solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePanasonic Cells (3500mAh only):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Japanese-made cells\u003c\/li\u003e\n\u003cli\u003eSuperior consistency and reliability\u003c\/li\u003e\n\u003cli\u003eLonger cycle life (up to 500+ cycles)\u003c\/li\u003e\n\u003cli\u003eBetter performance in extreme temperatures\u003c\/li\u003e\n\u003cli\u003eIndustry-leading quality\u003c\/li\u003e\n\u003cli\u003eIdeal for critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only lithium-ion compatible chargers (12.6V for 3S). Solar panels should have appropriate charge controller.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge (11.1-11.7V) in cool, dry place away from direct sunlight and heat sources.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery. Avoid exposure to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of batteries according to local regulations. Do not incinerate or dispose of in regular trash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePCM Protection:\u003c\/strong\u003e Built-in protection will disconnect battery if unsafe conditions detected. This is normal safety operation.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium-ion batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper hazardous materials documentation accompanies all shipments to ensure compliance with international shipping regulations.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"FMA cells 2200mAh","offer_id":46432245678269,"sku":"FL2200-FMA86C3S1PL","price":19.95,"currency_code":"USD","in_stock":true},{"title":"FMA cells 2600mAh","offer_id":46432245711037,"sku":"FL2600-FMA86C3S1PL","price":20.95,"currency_code":"USD","in_stock":true},{"title":"FMA cells 3300mAh","offer_id":46432245743805,"sku":"FL3300-FMA86C3S1PL","price":22.95,"currency_code":"USD","in_stock":true},{"title":"FMA cells 3500mAh","offer_id":46432245776573,"sku":"FL3500-FMA86C3S1PL","price":23.95,"currency_code":"USD","in_stock":true},{"title":"Panasonic cells 3500mAh","offer_id":46432245809341,"sku":"FL3500-PGA86C3S1PL","price":27.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_acc20aac-5d39-4023-978e-7eed13b97b9d.jpg?v=1772082915"},{"product_id":"3-7v-li-ion-rechargeable-battery-4-4-7ah-for-portable-powerbank-trimble-nomad","title":"3.7V Li-ion Rechargeable Battery 1S2P\/1S3P\/1S4P 4.4-14Ah for Portable Powerbank Trimble Nomad","description":"\u003ch2\u003e3.7V Li-ion Rechargeable Battery Pack — 1S2P \/ 1S3P \/ 1S4P | 4.4Ah ~ 14.0Ah\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity 3.7V lithium-ion rechargeable battery pack built with premium 18650 cells. Available in three parallel configurations — \u003cstrong\u003e1S2P (2 cells)\u003c\/strong\u003e, \u003cstrong\u003e1S3P (3 cells)\u003c\/strong\u003e, and \u003cstrong\u003e1S4P (4 cells)\u003c\/strong\u003e — covering capacities from \u003cstrong\u003e4.4Ah to 14.0Ah\u003c\/strong\u003e. Designed as a direct replacement or upgrade for portable powerbanks, Trimble Nomad handheld devices, RFID M3 readers, DR2-5, Ridgeway 805, and other 3.7V single-cell applications. Available in FMA and Panasonic cell options.\u003c\/p\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 3.7V Li-ion Rechargeable Battery Pack (configuration and capacity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.7V (1S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 4.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off:\u003c\/strong\u003e 2.75V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Type:\u003c\/strong\u003e 18650 (⌀18 × 65mm per cell)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e easy install Ni-plated tabs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 850760\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAll Variants — Configuration \u0026amp; Capacity Guide\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1S2P — 2 × 18650 cells in parallel\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1a1a6e; color: white;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eConfig\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eCell Brand\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL4400-FMA86C1S2PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e4.4Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x36x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL5200-FMA86C1S2PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e5.2Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x36x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL6600-FMA86C1S2PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e6.6Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x36x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL7000-FMA86C1S2PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e7.0Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x36x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL7000-PGA86C1S2PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e7.0Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e⭐ Panasonic\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x36x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 16px;\"\u003e\u003cstrong\u003e1S3P — 3 × 18650 cells in parallel\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\" height=\"238\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1a1a6e; color: white;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left; width: 34.347%;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center; width: 10.9123%;\"\u003eConfig\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center; width: 13.059%;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center; width: 18.068%;\"\u003eCell Brand\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center; width: 23.6136%;\"\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600; width: 34.347%;\"\u003eFL6600-FMA86C1S3PT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 10.9123%;\"\u003e1S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 13.059%;\"\u003e6.6Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 18.068%;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 23.6136%;\"\u003e18x54x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600; width: 34.347%;\"\u003eFL7800-FMA86C1S3PT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 10.9123%;\"\u003e1S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 13.059%;\"\u003e7.8Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 18.068%;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 23.6136%;\"\u003e18x54x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600; width: 34.347%;\"\u003eFL9900-FMA86C1S3PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 10.9123%;\"\u003e1S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 13.059%;\"\u003e9.9Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 18.068%;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 23.6136%;\"\u003e18x54x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600; width: 34.347%;\"\u003eFL10500-FMA86C1S3PT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 10.9123%;\"\u003e1S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 13.059%;\"\u003e10.5Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 18.068%;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 23.6136%;\"\u003e18x54x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600; width: 34.347%;\"\u003eFL10500-PGA86C1S3PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 10.9123%;\"\u003e1S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 13.059%;\"\u003e10.5Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 18.068%;\"\u003e⭐ Panasonic\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center; width: 23.6136%;\"\u003e18x54x65mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top: 16px;\"\u003e\u003cstrong\u003e1S4P — 4 × 18650 cells in parallel\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95em;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1a1a6e; color: white;\"\u003e\n\u003cth style=\"padding: 8px; text-align: left;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eConfig\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eCell Brand\u003c\/th\u003e\n\u003cth style=\"padding: 8px; text-align: center;\"\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL8800-FMA86C1S4PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S4P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e8.8Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x72x66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL10400-FMA86C1S4PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S4P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e10.4Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x72x66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL13200-FMA86C1S4PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S4P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e13.2Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x72x66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL14000-FMA86C1S4PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S4P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e14.0Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x72x66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f4ff;\"\u003e\n\u003ctd style=\"padding: 7px 8px; font-weight: 600;\"\u003eFL14000-PGA86C1S4PBT\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e1S4P\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e14.0Ah\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e⭐ Panasonic\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 8px; text-align: center;\"\u003e18x72x66mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 0.88em; color: #888; margin: 8px 0 20px 0;\"\u003e⭐ Panasonic cell variants offer premium grade quality with higher cycle life and reliability.\u003cbr\u003eNote: Dimensions are approximate. Please verify against your device's battery compartment before ordering.\u003c\/p\u003e\n\u003ch3\u003eHow to Choose the Right Configuration\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1S2P (4.4–7.0Ah):\u003c\/strong\u003e Compact and lightweight — ideal for slim powerbanks and space-constrained devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1S3P (6.6–10.5Ah):\u003c\/strong\u003e Balanced capacity and size — the most popular choice for Trimble Nomad and field devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1S4P (8.8–14.0Ah):\u003c\/strong\u003e Maximum capacity — best for high-drain applications or extended field use without recharging\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFMA cells:\u003c\/strong\u003e Cost-effective, reliable everyday performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePanasonic cells:\u003c\/strong\u003e Premium grade, superior cycle life and consistency — recommended for professional use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Devices\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePortable powerbanks (single-cell 3.7V design)\u003c\/li\u003e\n\u003cli\u003eTrimble Nomad handheld computers\u003c\/li\u003e\n\u003cli\u003eRFID M3 readers\u003c\/li\u003e\n\u003cli\u003eDR2-5 equipment\u003c\/li\u003e\n\u003cli\u003eRidgeway 805 devices\u003c\/li\u003e\n\u003cli\u003eGPS and surveying equipment\u003c\/li\u003e\n\u003cli\u003eField data collection handhelds\u003c\/li\u003e\n\u003cli\u003eOther 3.7V single-cell (1S) Li-ion battery applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/power-bank-battery-replacement-guide_71246313-0bea-4f37-be89-8d6940e94372.png?v=1772109357\" alt=\"Power Bank Battery Replacement Guide\"\u003e\u003c\/div\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only approved chargers designed for 3.7V Li-ion batteries (4.2V max charge voltage). Do not overcharge or leave unattended during charging. Stop immediately if the battery becomes excessively hot, swells, or emits unusual odors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and heat sources. Keep at 40–60% charge for long-term storage. Recharge every 3–6 months if not in use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, crush, puncture, disassemble, or expose to fire. Avoid extreme temperatures during use. Discontinue use if the battery shows signs of damage, swelling, or leakage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charging: 0°C to 45°C. Discharging: -20°C to 60°C. Storage: -20°C to 35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHandling:\u003c\/strong\u003e Keep away from children and pets. Do not modify the battery pack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect before each use. Do not use if the casing is cracked, connector is damaged, or battery appears swollen.\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cp\u003eThis product contains lithium-ion cells and is classified as \u003cstrong\u003edangerous goods (Class 9)\u003c\/strong\u003e for transportation purposes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transport:\u003c\/strong\u003e Subject to IATA Dangerous Goods Regulations. May be restricted or prohibited on certain air routes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Shipped in compliance with UN3481 regulations with proper protective packaging to prevent short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to battery shipping restrictions, delivery may take longer than standard shipments for international orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Required safety data sheets and dangerous goods declarations are included where required.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"fmabattery","offers":[{"title":"1S2P 4.4Ah FMA","offer_id":46922745512125,"sku":"FL4400-FMA86C1S2PBT","price":14.66,"currency_code":"USD","in_stock":true},{"title":"1S2P 5.2Ah FMA","offer_id":46922745544893,"sku":"FL5200-FMA86C1S2PBT","price":14.95,"currency_code":"USD","in_stock":true},{"title":"1S2P 6.6Ah FMA","offer_id":46922745577661,"sku":"FL6600-FMA86C1S2PBT","price":15.2,"currency_code":"USD","in_stock":true},{"title":"1S2P 7.0Ah FMA","offer_id":46922745610429,"sku":"FL7000-FMA86C1S2PBT","price":16.31,"currency_code":"USD","in_stock":true},{"title":"1S2P 7.0Ah Pan.","offer_id":46922745643197,"sku":"FL7000-PGA86C1S2PBT","price":18.7,"currency_code":"USD","in_stock":true},{"title":"1S3P 6.6Ah FMA","offer_id":46432769474749,"sku":"FL6600-FMA86C1S3PBT","price":18.2,"currency_code":"USD","in_stock":true},{"title":"1S3P 7.8Ah FMA","offer_id":46432769343677,"sku":"FL7800-FMA86C1S3PBT","price":17.08,"currency_code":"USD","in_stock":true},{"title":"1S3P 9.9Ah FMA","offer_id":46922745675965,"sku":"FL9900-FMA86C1S3PBT","price":18.74,"currency_code":"USD","in_stock":true},{"title":"1S3P 10.5Ah FMA","offer_id":46432769409213,"sku":"FL10500-FMA86C1S3PBT","price":20.4,"currency_code":"USD","in_stock":true},{"title":"1S3P 10.5Ah Pan.","offer_id":46432769441981,"sku":"FL10500-PGA86C1S3PBT","price":24.0,"currency_code":"USD","in_stock":true},{"title":"1S4P 8.8Ah FMA","offer_id":46922745708733,"sku":"FL8800-FMA86C1S4PBT","price":21.73,"currency_code":"USD","in_stock":true},{"title":"1S4P 10.4Ah FMA","offer_id":46922745741501,"sku":"FL10400-FMA86C1S4PBT","price":20.07,"currency_code":"USD","in_stock":true},{"title":"1S4P 13.2Ah FMA","offer_id":46922745774269,"sku":"FL13200-FMA86C1S4PBT","price":22.29,"currency_code":"USD","in_stock":true},{"title":"1S4P 14.0Ah FMA","offer_id":46922745807037,"sku":"FL14000-FMA86C1S4PBT","price":24.5,"currency_code":"USD","in_stock":true},{"title":"1S4P 14.0Ah Pan.","offer_id":46922745839805,"sku":"FL14000-PGA86C1S4PBT","price":29.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/3in1a.jpg?v=1781168132"},{"product_id":"3-7v-2200mah-3500mah-18650-li-ion-rechargeable-battery-diy-for-bike-led-light-flashlight-headlight-portable-power-bank-charger","title":"3.7V 2200mAh-3500mAh 18650 Li-ion Rechargeable Battery DIY for Bike LED Light Flashlight Headlight Portable Power bank Charger","description":"\u003ch2\u003e\u003cstrong\u003e18650 3.7V Li-ion Rechargeable Battery with Tabs for DIY Battery Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional-grade 18650 cylindrical lithium-ion rechargeable battery featuring premium FMA or Panasonic cells. Available in five capacity options (2200mAh to 3500mAh) with four tab configurations (Type A, Type B, Type C, Type D) specifically designed for DIY battery pack assembly. Perfect for bike lights, LED flashlights, headlights, portable power banks, and custom battery projects.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive Capacity Options:\u003c\/strong\u003e 2200mAh, 2600mAh, 3300mAh, 3500mAh (FMA or Panasonic)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Tab Configurations:\u003c\/strong\u003e Type A, Type B, Type C, Type D for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Cell Options:\u003c\/strong\u003e FMA cells for cost-effectiveness or Panasonic cells for premium performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 18650 Size:\u003c\/strong\u003e Industry-standard 18mm × 65mm format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Battery Pack Friendly:\u003c\/strong\u003e Pre-welded tabs for easy series\/parallel connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Quality Assembly:\u003c\/strong\u003e Professional tab welding by FMA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 500+ charge cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× 18650 3.7V Li-ion Battery with tabs (capacity, cell type, and tab configuration as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCapacity \u0026amp; Cell Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCell Type\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRuntime vs 2200mAh\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e2200mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBaseline\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBudget-friendly, standard applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e2600mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eExtended runtime, good value\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3300mAh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh capacity, cost-effective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3500mAh (FMA)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e59% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaximum FMA capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e3500mAh (Panasonic)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePanasonic cells\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e59% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePremium Japanese quality, maximum reliability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSize Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLi-ion (Lithium-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e65mm (with tabs may vary)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e90g - 96g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2.75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e500+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePVC Heat-Shrink Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTab Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A, Type B, Type C, Type D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFour Tab Configuration Options for DIY Battery Pack Assembly\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTab Type\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePositive (+) Tab\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNegative (-) Tab\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop center\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStandard series connection, vertical stacking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side (opposite)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSide-by-side parallel connection, compact packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side (same side)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEasy soldering, custom configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop dual tabs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom dual tabs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEnhanced stability, high-current applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Tab_types_All.jpg?v=1766471445\" alt=\"Tab types\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBike LED Lights:\u003c\/strong\u003e Electric bicycle lighting systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Flashlights:\u003c\/strong\u003e High-power flashlights and torches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadlights:\u003c\/strong\u003e Bike and outdoor headlamps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Power Banks:\u003c\/strong\u003e DIY power bank assembly and repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Chargers:\u003c\/strong\u003e Custom charger battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eE-bikes:\u003c\/strong\u003e Electric bicycle battery pack assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Systems:\u003c\/strong\u003e Solar power storage battery banks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptop Batteries:\u003c\/strong\u003e Laptop battery pack repair\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Tools:\u003c\/strong\u003e Cordless tool battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Projects:\u003c\/strong\u003e DIY electronics and battery pack projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FMA Batteries?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFMA specializes in professional battery pack assembly using premium cells. Our tab welding ensures reliable connections for DIY battery pack projects. Each cell is tested and assembled to strict quality standards, perfect for custom battery pack builders and electronics enthusiasts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCell Brand Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFMA Cells:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-quality cells manufactured to strict standards\u003c\/li\u003e\n\u003cli\u003eExcellent performance-to-price ratio\u003c\/li\u003e\n\u003cli\u003eReliable for most applications\u003c\/li\u003e\n\u003cli\u003e500+ cycle life\u003c\/li\u003e\n\u003cli\u003eCost-effective solution\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePanasonic Cells (3500mAh only):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePremium Japanese-made cells\u003c\/li\u003e\n\u003cli\u003eSuperior consistency and reliability\u003c\/li\u003e\n\u003cli\u003eLonger cycle life (up to 500+ cycles)\u003c\/li\u003e\n\u003cli\u003eBetter performance in extreme temperatures\u003c\/li\u003e\n\u003cli\u003eIndustry-leading quality\u003c\/li\u003e\n\u003cli\u003eIdeal for critical applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ IMPORTANT SAFETY WARNINGS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembly Safety:\u003c\/strong\u003e Battery pack assembly requires knowledge of electrical safety. If unsure, consult a professional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMS Required:\u003c\/strong\u003e Always use a Battery Management System (BMS) for multi-cell packs to prevent overcharge, over-discharge, and short circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only Li-ion compatible chargers with correct voltage settings (4.2V per cell).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge (3.7-3.9V) in cool, dry place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble cells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose according to local regulations. Do not incinerate or dispose of in regular trash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e Always verify polarity before connecting cells. Reversed polarity can cause fire or explosion.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium-ion batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper hazardous materials documentation accompanies all shipments to ensure compliance with international shipping regulations.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"FMA 2200mAh Type C","offer_id":46437233098941,"sku":"FL2200-FMA86CTC","price":11.98,"currency_code":"USD","in_stock":true},{"title":"FMA 2200mAh Type B","offer_id":46437233131709,"sku":"FL2200-FMA86CTB","price":11.98,"currency_code":"USD","in_stock":true},{"title":"FMA 2200mAh Type A","offer_id":46437233164477,"sku":"FL2200-FMA86CTA","price":11.98,"currency_code":"USD","in_stock":true},{"title":"Japan 3500mAh Type D","offer_id":46437233197245,"sku":"FL3500-PGA86CTD","price":14.44,"currency_code":"USD","in_stock":true},{"title":"Japan 3500mAh Type C","offer_id":46437233230013,"sku":"FL3500-PGA86CTC","price":14.44,"currency_code":"USD","in_stock":true},{"title":"Japan 3500mAh Type B","offer_id":46437233262781,"sku":"FL3500-PGA86CTB","price":14.44,"currency_code":"USD","in_stock":true},{"title":"Japan 3500mAh Type A","offer_id":46437233295549,"sku":"FL3500-PGA86CTA","price":14.44,"currency_code":"USD","in_stock":true},{"title":"FMA 3500mAh Type D","offer_id":46437233328317,"sku":"FL3500-FMA86CTD","price":13.24,"currency_code":"USD","in_stock":true},{"title":"FMA 3500mAh Type C","offer_id":46437233361085,"sku":"FL3500-FMA86CTC","price":13.24,"currency_code":"USD","in_stock":true},{"title":"FMA 3500mAh Type B","offer_id":46437233393853,"sku":"FL3500-FMA86CTB","price":13.24,"currency_code":"USD","in_stock":true},{"title":"FMA 3500mAh Type A","offer_id":46437233426621,"sku":"FL3500-FMA86CTA","price":13.24,"currency_code":"USD","in_stock":true},{"title":"FMA 3300mAh Type D","offer_id":46437233459389,"sku":"FL3300-FMA86CTD","price":12.69,"currency_code":"USD","in_stock":true},{"title":"FMA 3300mAh Type C","offer_id":46437233492157,"sku":"FL3300-FMA86CTC","price":12.69,"currency_code":"USD","in_stock":true},{"title":"FMA 3300mAh Type B","offer_id":46437233524925,"sku":"FL3300-FMA86CTB","price":12.69,"currency_code":"USD","in_stock":true},{"title":"FMA 3300mAh Type A","offer_id":46437233557693,"sku":"FL3300-FMA86CTA","price":12.69,"currency_code":"USD","in_stock":true},{"title":"FMA 2600mAh Type D","offer_id":46437233590461,"sku":"FL2600-FMA86CTD","price":12.13,"currency_code":"USD","in_stock":true},{"title":"FMA 2600mAh Type C","offer_id":46437233623229,"sku":"FL2600-FMA86CTC","price":12.13,"currency_code":"USD","in_stock":true},{"title":"FMA 2600mAh Type B","offer_id":46437233655997,"sku":"FL2600-FMA86CTB","price":12.13,"currency_code":"USD","in_stock":true},{"title":"FMA 2600mAh Type A","offer_id":46437233688765,"sku":"FL2600-FMA86CTA","price":12.13,"currency_code":"USD","in_stock":true},{"title":"FMA 2200mAh Type D","offer_id":46437233721533,"sku":"FL2200-FMA86CTD","price":11.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/S671fdae8b49443229343555c120b6f29c.webp?v=1772161496"},{"product_id":"2pcs-sanyo-3-7v-18500-2040mah-16650-2500mah-li-ion-rechargeable-battery-replace-for-portable-dvd-laptop-notebook-cell-led-light","title":"2pcs Sanyo 3.7V 18500 2040mAh 16650 2500mAh Li-ion Rechargeable Battery replace for Portable DVD Laptop Notebook Cell LED Light","description":"\u003ch2\u003e\u003cstrong\u003e2pcs Sanyo 3.7V Li-ion Rechargeable Battery with Tabs for DIY Battery Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional-grade cylindrical lithium-ion rechargeable batteries featuring premium Sanyo cells. Sold in convenient 2-piece packs with four tab configurations (Type A, Type B, Type C, Type D) specifically designed for DIY battery pack assembly. Choose between 18500 (2040mAh) or 16650 (2500mAh) models based on your capacity and size needs.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e2-Piece Pack:\u003c\/strong\u003e Convenient quantity for battery pack projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Models Available:\u003c\/strong\u003e 18500 (2040mAh) or 16650 (2500mAh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Tab Configurations:\u003c\/strong\u003e Type A, Type B, Type C, Type D for maximum flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSanyo Cells:\u003c\/strong\u003e Premium Japanese cells for superior performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Battery Pack Friendly:\u003c\/strong\u003e Pre-welded tabs for easy series\/parallel connections\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembled by FMA:\u003c\/strong\u003e Quality assembly with reliable tab welding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 500+ charge cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2× Sanyo 3.7V Li-ion Batteries with tabs (model and tab type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eModel Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLength\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e18500\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2040mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCompact devices, flashlights, standard applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e16650\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e65mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2500mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigher capacity, longer runtime, slim devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSanyo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLi-ion (Lithium-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e500+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePVC Heat-Shrink Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTab Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A, Type B, Type C, Type D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eJapan (Sanyo)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eFour Tab Configuration Options for DIY Battery Pack Assembly\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTab Type\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePositive (+) Tab\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNegative (-) Tab\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType A\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop center\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStandard series connection, vertical stacking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType B\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side (opposite)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSide-by-side parallel connection, compact packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType C\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop side\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom side (same side)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEasy soldering, custom configurations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eType D\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTop dual tabs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBottom dual tabs\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEnhanced stability, high-current applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Tab_types_All.jpg?v=1766471445\" alt=\"Tab types\"\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Battery Packs:\u003c\/strong\u003e Custom battery pack assembly for various devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable DVD Players:\u003c\/strong\u003e Replacement battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaptop Batteries:\u003c\/strong\u003e Laptop battery pack repair and upgrade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotebook Batteries:\u003c\/strong\u003e Notebook battery cell replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Lights:\u003c\/strong\u003e Portable LED lighting systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlashlights:\u003c\/strong\u003e High-power flashlights and torches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Tools:\u003c\/strong\u003e Cordless tool battery pack assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Systems:\u003c\/strong\u003e Solar power storage battery banks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Projects:\u003c\/strong\u003e Electronics projects requiring cylindrical Li-ion cells\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDIY Battery Pack Assembly with 2-Piece Pack\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e2S Configuration (Series - 7.4V):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the 2 cells in series\u003c\/li\u003e\n\u003cli\u003ePositive (+) of Cell 1 to Negative (-) of Cell 2\u003c\/li\u003e\n\u003cli\u003eResult: 7.4V with same capacity (2040mAh or 2500mAh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Tab Types:\u003c\/strong\u003e Type A or Type C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Use:\u003c\/strong\u003e 7.4V battery packs for cameras, tools, devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e2P Configuration (Parallel - 3.7V):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the 2 cells in parallel\u003c\/li\u003e\n\u003cli\u003eAll Positive (+) tabs together, all Negative (-) tabs together\u003c\/li\u003e\n\u003cli\u003eResult: 3.7V with doubled capacity (4080mAh or 5000mAh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest Tab Types:\u003c\/strong\u003e Type B or Type D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon Use:\u003c\/strong\u003e High-capacity 3.7V battery packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBuilding Larger Packs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOrder multiple 2-piece packs to build larger configurations\u003c\/li\u003e\n\u003cli\u003eExample: 2 packs (4 cells) = 2S2P (7.4V, doubled capacity)\u003c\/li\u003e\n\u003cli\u003eExample: 3 packs (6 cells) = 3S2P (11.1V, doubled capacity)\u003c\/li\u003e\n\u003cli\u003eMix different tab types for complex layouts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eChoosing the Right Model\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 18500 (2040mAh) if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed standard 18mm diameter cells\u003c\/li\u003e\n\u003cli\u003eHave space constraints (shorter 50mm length)\u003c\/li\u003e\n\u003cli\u003eBuilding compact battery packs\u003c\/li\u003e\n\u003cli\u003eNeed compatibility with 18650-style holders (with spacers)\u003c\/li\u003e\n\u003cli\u003ePrefer lighter weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose 16650 (2500mAh) if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed higher capacity (23% more than 18500)\u003c\/li\u003e\n\u003cli\u003eHave slim diameter requirements (16mm)\u003c\/li\u003e\n\u003cli\u003eWant longer runtime between charges\u003c\/li\u003e\n\u003cli\u003eBuilding slim, high-capacity packs\u003c\/li\u003e\n\u003cli\u003eNeed maximum energy in narrow spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eChoosing the Right Tab Type\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eChoose Type A if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed standard series connection\u003c\/li\u003e\n\u003cli\u003eBuilding vertical battery stacks\u003c\/li\u003e\n\u003cli\u003eWant traditional battery pack layout\u003c\/li\u003e\n\u003cli\u003eFollowing standard assembly procedures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose Type B if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed parallel connections\u003c\/li\u003e\n\u003cli\u003eBuilding side-by-side battery packs\u003c\/li\u003e\n\u003cli\u003eWant compact pack design\u003c\/li\u003e\n\u003cli\u003eNeed opposite-side tab orientation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose Type C if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed flexible custom configurations\u003c\/li\u003e\n\u003cli\u003eWant easy soldering access\u003c\/li\u003e\n\u003cli\u003eBuilding unique battery pack layouts\u003c\/li\u003e\n\u003cli\u003ePrefer same-side tab orientation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChoose Type D if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed enhanced mechanical stability\u003c\/li\u003e\n\u003cli\u003eBuilding high-current applications\u003c\/li\u003e\n\u003cli\u003eWant dual tab connections for reliability\u003c\/li\u003e\n\u003cli\u003eNeed maximum current handling capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Sanyo Cells?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJapanese Quality:\u003c\/strong\u003e Manufactured by Sanyo in Japan\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Reliability:\u003c\/strong\u003e Proven performance in demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Quality:\u003c\/strong\u003e Strict manufacturing standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 500+ charge\/discharge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Chemistry:\u003c\/strong\u003e Safe and reliable Li-ion technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Trusted:\u003c\/strong\u003e Used by professionals worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FMA Assembly?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFMA specializes in professional battery pack assembly using premium cells. Our tab welding ensures reliable connections for DIY battery pack projects. Each 2-piece pack is tested and assembled to strict quality standards, perfect for custom battery pack builders and electronics enthusiasts.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ IMPORTANT SAFETY WARNINGS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembly Safety:\u003c\/strong\u003e Battery pack assembly requires knowledge of electrical safety. If unsure, consult a professional.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMS Required:\u003c\/strong\u003e Always use a Battery Management System (BMS) for multi-cell packs to prevent overcharge, over-discharge, and short circuits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only Li-ion compatible chargers with correct voltage settings (4.2V per cell).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge (3.7-3.9V per cell) in cool, dry place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble cells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose according to local regulations. Do not incinerate or dispose of in regular trash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePolarity:\u003c\/strong\u003e Always verify polarity before connecting cells. Reversed polarity can cause fire or explosion.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium-ion batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper hazardous materials documentation accompanies all shipments to ensure compliance with international shipping regulations.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"18500 18x50mm Type A","offer_id":46437233983677,"sku":"FL2040-18500CTA002","price":20.95,"currency_code":"USD","in_stock":true},{"title":"18500 18x50mm Type B","offer_id":46437234016445,"sku":"FL2040-18500CTB002","price":20.95,"currency_code":"USD","in_stock":true},{"title":"18500 18x50mm Type C","offer_id":46437234049213,"sku":"FL2040-18500CTC002","price":20.95,"currency_code":"USD","in_stock":true},{"title":"18500 18x50mm Type D","offer_id":46437234081981,"sku":"FL2040-18500CTD002","price":20.95,"currency_code":"USD","in_stock":true},{"title":"16650 16x65mm Type A","offer_id":46437234114749,"sku":"FL2500-16650CTA002","price":22.55,"currency_code":"USD","in_stock":true},{"title":"16650 16x65mm Type B","offer_id":46437234147517,"sku":"FL2500-16650CTB002","price":22.55,"currency_code":"USD","in_stock":true},{"title":"16650 16x65mm Type C","offer_id":46437234180285,"sku":"FL2500-16650CTC002","price":22.55,"currency_code":"USD","in_stock":true},{"title":"16650 16x65mm Type D","offer_id":46437234213053,"sku":"FL2500-16650CTD002","price":22.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/S4fbcc1de50614568a88d341112a8ff23x.webp?v=1772161500"},{"product_id":"laptop-notebook-battery-li-ion-10-8v-4400mah-to-lenovo-edge11-e10thinkpad-x100e-x120e","title":"Laptop Notebook Battery Li-ion 10.8V 4400mAh To Lenovo Edge11 E10ThinkPad X100e x120E","description":"\u003ch2\u003e\u003cstrong\u003e10.8V 4400mAh Li-ion Replacement Battery for Lenovo Laptop\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional-grade 10.8V 4400mAh lithium-ion replacement battery designed specifically for Lenovo Edge 11, E10, ThinkPad X100e, and X120E laptops. 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Perfect replacement for worn-out or damaged original batteries.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLenovo Compatible:\u003c\/strong\u003e Designed for Edge 11, E10, ThinkPad X100e, X120E\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity:\u003c\/strong\u003e 4400mAh for extended battery life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-Cell Configuration:\u003c\/strong\u003e Balanced power and runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Voltage:\u003c\/strong\u003e 10.8V \/ 11.1V nominal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e Only 295g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLi-ion Technology:\u003c\/strong\u003e No memory effect, reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Replacement:\u003c\/strong\u003e Meets or exceeds OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× 10.8V 4400mAh Li-ion Laptop Battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e10.8V \/ 11.1V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4400mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eEnergy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~48Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLi-ion (Lithium-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6-cell (3S2P)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~295g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e12.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e300-500 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatible Lenovo Models\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLenovo Edge 11:\u003c\/strong\u003e All configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLenovo E10:\u003c\/strong\u003e All configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThinkPad X100e:\u003c\/strong\u003e All configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThinkPad X120E:\u003c\/strong\u003e All configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Please verify your laptop model before ordering to ensure compatibility.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShut down your laptop completely\u003c\/li\u003e\n\u003cli\u003eDisconnect AC adapter and all peripherals\u003c\/li\u003e\n\u003cli\u003eGround yourself to prevent static discharge\u003c\/li\u003e\n\u003cli\u003eWork on a clean, flat surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn laptop upside down on a soft surface\u003c\/li\u003e\n\u003cli\u003eLocate battery release latch(es)\u003c\/li\u003e\n\u003cli\u003eSlide latch to unlock position\u003c\/li\u003e\n\u003cli\u003eRemove old battery carefully\u003c\/li\u003e\n\u003cli\u003eInsert new battery at correct angle\u003c\/li\u003e\n\u003cli\u003ePush firmly until it clicks into place\u003c\/li\u003e\n\u003cli\u003eSlide latch to lock position\u003c\/li\u003e\n\u003cli\u003eTurn laptop right-side up\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eFirst Use:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharge battery fully before first use (3-4 hours)\u003c\/li\u003e\n\u003cli\u003eUse laptop on battery until it reaches 5-10%\u003c\/li\u003e\n\u003cli\u003eFully charge again\u003c\/li\u003e\n\u003cli\u003eRepeat this cycle 2-3 times for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eBattery Care \u0026amp; Maintenance\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eTo Maximize Battery Life:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvoid Full Discharge:\u003c\/strong\u003e Don't let battery drain to 0% regularly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimal Charge Range:\u003c\/strong\u003e Keep battery between 20-80% for daily use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Avoid extreme heat or cold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e If not using for extended period, store at 40-60% charge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCalibration:\u003c\/strong\u003e Fully discharge and recharge once every 2-3 months\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean Contacts:\u003c\/strong\u003e Periodically clean battery contacts with dry cloth\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSigns Battery Needs Replacement:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSignificantly reduced runtime (less than 50% of original)\u003c\/li\u003e\n\u003cli\u003eBattery not holding charge\u003c\/li\u003e\n\u003cli\u003eLaptop shuts down unexpectedly\u003c\/li\u003e\n\u003cli\u003eBattery swelling or physical damage\u003c\/li\u003e\n\u003cli\u003eBattery age over 2-3 years with heavy use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose This Replacement Battery?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Cells:\u003c\/strong\u003e Premium lithium-ion cells for reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Specifications:\u003c\/strong\u003e Meets or exceeds original equipment standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety Features:\u003c\/strong\u003e Built-in protection against overcharge, over-discharge, short circuit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Quality:\u003c\/strong\u003e Each battery tested before shipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective:\u003c\/strong\u003e Affordable alternative to OEM batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Runtime:\u003c\/strong\u003e 4400mAh capacity for all-day productivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only the original Lenovo AC adapter or compatible charger.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in cool, dry place away from direct sunlight and heat sources. 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Available in four configurations with different voltages (7.2V\/7.4V), capacities (2350mAh\/4700mAh), and form factors to suit various applications including RC racing cars, luminous toys, voice-activated toys, model toys, digital cameras, and custom electronics projects.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour Configurations:\u003c\/strong\u003e Different sizes and capacities for various applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e103450 Rectangular Cells:\u003c\/strong\u003e Premium quality cells (10mm × 34mm × 50mm per cell)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Voltage Options:\u003c\/strong\u003e 7.2V (2S) or 7.4V (2S) configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Capacity Options:\u003c\/strong\u003e 2350mAh or 4700mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Form 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#ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDimensions (L×W×H)\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCell Arrangement\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConfig 1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7.4V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2350mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e68×11×52mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e123g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2S1P (side-by-side)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSlim, wide packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConfig 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7.4V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2350mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e34×21×52mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e123g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2S1P (stacked)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCompact, square packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConfig 3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7.4V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2350mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e102×10×34mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e123g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2S1P (end-to-end)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLong, thin packs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConfig 4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7.4V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4700mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e102×21×34mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e200g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2S2P (double capacity)\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaximum capacity, longer runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide \u0026amp; Precautions\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e⚠️ IMPORTANT SAFETY WARNINGS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAlways disconnect power before battery installation or removal\u003c\/li\u003e\n\u003cli\u003eVerify correct voltage compatibility (7.2V\/7.4V) with your device\u003c\/li\u003e\n\u003cli\u003eCheck polarity markings before connecting\u003c\/li\u003e\n\u003cli\u003eNever force connectors - they should fit smoothly\u003c\/li\u003e\n\u003cli\u003eKeep battery away from metal objects to prevent short circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower off device completely\u003c\/li\u003e\n\u003cli\u003eVerify battery dimensions fit your device compartment\u003c\/li\u003e\n\u003cli\u003eCheck connector type matches your device\u003c\/li\u003e\n\u003cli\u003eInspect battery for any damage or swelling\u003c\/li\u003e\n\u003cli\u003eEnsure battery voltage matches device requirements\u003c\/li\u003e\n\u003cli\u003eHave double-sided tape or velcro ready for securing (if needed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eStep-by-Step Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrepare Device:\u003c\/strong\u003e Open battery compartment or access panel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove Old Battery (if replacing):\u003c\/strong\u003e Disconnect connector carefully, note wire colors and polarity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck Polarity:\u003c\/strong\u003e Identify positive (+) RED wire and negative (-) BLACK wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition New Battery:\u003c\/strong\u003e Place battery in compartment, ensure wires reach connector without strain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Battery:\u003c\/strong\u003e Use double-sided tape, velcro, or battery holder to prevent movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnect Wires:\u003c\/strong\u003e Match polarity - RED to RED (+), BLACK to BLACK (-)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Connection:\u003c\/strong\u003e Ensure connector is fully seated and secure\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoute Wires:\u003c\/strong\u003e Arrange wires to avoid pinching when closing compartment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClose Compartment:\u003c\/strong\u003e Ensure no wires are caught or pinched\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest Device:\u003c\/strong\u003e Power on and verify proper operation\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eFirst Use After Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharge battery fully before first use (2-3 hours)\u003c\/li\u003e\n\u003cli\u003eUse appropriate 2S Li-ion charger (8.4V)\u003c\/li\u003e\n\u003cli\u003eMonitor battery temperature during first charge\u003c\/li\u003e\n\u003cli\u003ePerform 2-3 full charge\/discharge cycles for optimal performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eInstallation Precautions \u0026amp; Safety Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003ePolarity Warning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ \u003cstrong\u003eCRITICAL:\u003c\/strong\u003e Reversing polarity can damage device or cause fire\u003c\/li\u003e\n\u003cli\u003eAlways verify: RED wire = Positive (+), BLACK wire = Negative (-)\u003c\/li\u003e\n\u003cli\u003eDouble-check connections before powering on\u003c\/li\u003e\n\u003cli\u003eIf unsure, consult device manual or professional\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003ePhysical Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure battery fits without forcing or bending\u003c\/li\u003e\n\u003cli\u003eLeave small air gap around battery for heat dissipation\u003c\/li\u003e\n\u003cli\u003eSecure battery to prevent movement during operation\u003c\/li\u003e\n\u003cli\u003eAvoid placing battery near heat sources or motors\u003c\/li\u003e\n\u003cli\u003eDo not stack batteries unless specifically designed for it\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eConnector Handling:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNever pull on wires - grasp connector body when disconnecting\u003c\/li\u003e\n\u003cli\u003eEnsure connector pins are straight and undamaged\u003c\/li\u003e\n\u003cli\u003eClean connector contacts if oxidized or dirty\u003c\/li\u003e\n\u003cli\u003eDo not modify or cut connector unless absolutely necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor RC Car Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSecure battery with velcro straps to prevent shifting during racing\u003c\/li\u003e\n\u003cli\u003ePosition battery for optimal weight distribution\u003c\/li\u003e\n\u003cli\u003eEnsure battery doesn't interfere with steering or suspension\u003c\/li\u003e\n\u003cli\u003eUse battery tray or holder designed for your RC model\u003c\/li\u003e\n\u003cli\u003eCheck battery security before each use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor Toy Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure battery compartment has adequate ventilation\u003c\/li\u003e\n\u003cli\u003eUse insulating tape on exposed connections\u003c\/li\u003e\n\u003cli\u003eKeep battery away from moving parts\u003c\/li\u003e\n\u003cli\u003eEnsure compartment door closes securely\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eFor Camera\/Electronics Installation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse anti-static precautions when working with electronics\u003c\/li\u003e\n\u003cli\u003eEnsure battery doesn't contact circuit boards directly\u003c\/li\u003e\n\u003cli\u003eUse insulating material between battery and electronics\u003c\/li\u003e\n\u003cli\u003eVerify voltage regulator compatibility if present\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePost-Installation Checks\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✔️ Device powers on normally\u003c\/li\u003e\n\u003cli\u003e✔️ No unusual heat from battery or device\u003c\/li\u003e\n\u003cli\u003e✔️ No burning smell or smoke\u003c\/li\u003e\n\u003cli\u003e✔️ Battery is secure and doesn't rattle\u003c\/li\u003e\n\u003cli\u003e✔️ All functions operate correctly\u003c\/li\u003e\n\u003cli\u003e✔️ Charging works properly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eIf You Experience Problems:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDevice doesn't power on → Check polarity and connections\u003c\/li\u003e\n\u003cli\u003eBattery gets hot → Disconnect immediately, check for short circuit\u003c\/li\u003e\n\u003cli\u003eReduced runtime → Fully charge battery, perform calibration cycle\u003c\/li\u003e\n\u003cli\u003eCharging issues → Verify charger voltage (8.4V for 2S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRC Racing Cars:\u003c\/strong\u003e Remote control car battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminous Toys:\u003c\/strong\u003e Light-up and glow toys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice-Activated Toys:\u003c\/strong\u003e Talking and sound toys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Toys:\u003c\/strong\u003e Electric model vehicles and devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Cameras:\u003c\/strong\u003e Camera battery packs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Electronics:\u003c\/strong\u003e Custom electronic devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Lights:\u003c\/strong\u003e Portable lighting systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Projects:\u003c\/strong\u003e Custom battery pack applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FMA Assembly?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFMA specializes in professional battery pack assembly using premium rectangular cells. Our 103450-based packs are assembled with reliable connections and protective packaging, perfect for RC vehicles, toys, cameras, and custom electronics projects. Each pack is tested before shipment to ensure quality and performance.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only Li-ion compatible chargers with correct voltage (8.4V for 2S packs). Do not overcharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge (7.2-7.6V) in cool, dry place away from direct sunlight and heat sources.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery pack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of batteries according to local regulations. Do not incinerate or dispose of in regular trash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRC Use:\u003c\/strong\u003e Monitor battery temperature during high-current RC applications. Allow cooling between uses.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium-ion batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"2350mAh 11x68x52mm","offer_id":46437336350909,"sku":"FL2350-103450C2S1PP","price":24.13,"currency_code":"USD","in_stock":true},{"title":"2350mAh 21x34x52mm","offer_id":46437336383677,"sku":"FL2350-103450C2S1PS","price":24.13,"currency_code":"USD","in_stock":true},{"title":"2350mAh 10x34x102mm","offer_id":46437336416445,"sku":"FL2350-103450C2S1PT","price":22.78,"currency_code":"USD","in_stock":true},{"title":"4700mAh 21x34x102mm","offer_id":46437336449213,"sku":"FL4700-103450C2S2PH","price":38.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/S2d3a7b0a05444e25a0eb1bbd034305aba.webp?v=1772165465"},{"product_id":"wireless-headphone-dualshock-4-ps4-lip1472-optoelectronic-luminous-voice-toys-3-7v-1150-2350mah-li-ion-rechargeable-battery","title":"Wireless Headphone Dualshock 4 PS4 LIP1472 Optoelectronic Luminous Voice Toys 3.7V 1150-2350mAh Li-ion Rechargeable Battery","description":"\u003ch2\u003e\u003cstrong\u003e3.7V Li-ion Rechargeable Battery for Wireless Headphones \u0026amp; PS4 Controllers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional-grade 3.7V lithium-ion rechargeable battery featuring premium Sony cells, assembled by FMA. Available in two models: 553450 (1150mAh) and 103450 (2350mAh). Perfect replacement for wireless headphones, PS4 Dualshock 4 controllers (LIP1472), optoelectronic devices, luminous toys, and voice-activated toys.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Models Available:\u003c\/strong\u003e 553450 (1150mAh) or 103450 (2350mAh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSony Cells:\u003c\/strong\u003e Premium Japanese cells for superior performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePS4 Compatible:\u003c\/strong\u003e Replacement for Dualshock 4 LIP1472 battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Headphones, controllers, toys, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRectangular Design:\u003c\/strong\u003e Space-efficient form factor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFMA Assembly:\u003c\/strong\u003e Professional quality assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 300-500 charge cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× 3.7V Li-ion Rechargeable Battery (model as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eModel Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDimensions\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eConnector\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e553450\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5.5×34×50mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e1150mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e67g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePH2P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCompact devices, wireless headphones, small controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e103450\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e10×34×50mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2350mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e84g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eXHR\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePS4 Dualshock 4, high-capacity applications, extended runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLi-ion (Lithium-Ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSony\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eAssembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e300-500 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCompatible Devices\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePS4 Dualshock 4 Controllers:\u003c\/strong\u003e Replacement for LIP1472 battery (103450 model)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Headphones:\u003c\/strong\u003e Bluetooth and wireless headphone battery replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptoelectronic Devices:\u003c\/strong\u003e Light-emitting and optical devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminous Toys:\u003c\/strong\u003e Light-up and glow toys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice-Activated Toys:\u003c\/strong\u003e Talking and sound toys\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Speakers:\u003c\/strong\u003e Bluetooth speaker battery replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Electronics:\u003c\/strong\u003e DIY projects requiring rectangular Li-ion cells\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eChoosing the Right Model\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose 553450 (1150mAh) if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed a slim, compact battery (5.5mm thickness)\u003c\/li\u003e\n\u003cli\u003eHave space constraints\u003c\/li\u003e\n\u003cli\u003eReplacing wireless headphone batteries\u003c\/li\u003e\n\u003cli\u003eBuilding compact devices\u003c\/li\u003e\n\u003cli\u003ePrefer lighter weight (67g)\u003c\/li\u003e\n\u003cli\u003eNeed PH2P connector type\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eChoose 103450 (2350mAh) if you:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNeed maximum capacity (double the 553450)\u003c\/li\u003e\n\u003cli\u003eReplacing PS4 Dualshock 4 LIP1472 battery\u003c\/li\u003e\n\u003cli\u003eWant longest runtime between charges\u003c\/li\u003e\n\u003cli\u003eCan accommodate 10mm thickness\u003c\/li\u003e\n\u003cli\u003eNeed XHR connector type\u003c\/li\u003e\n\u003cli\u003eBuilding high-performance devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePS4 Dualshock 4 Battery Replacement Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eBefore Replacement:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower off controller completely\u003c\/li\u003e\n\u003cli\u003ePrepare tools: small Phillips screwdriver, plastic pry tool\u003c\/li\u003e\n\u003cli\u003eWork on clean, flat surface\u003c\/li\u003e\n\u003cli\u003eGround yourself to prevent static discharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eReplacement Steps:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eRemove 4 screws from back of controller\u003c\/li\u003e\n\u003cli\u003eCarefully separate front and back shells\u003c\/li\u003e\n\u003cli\u003eLocate battery (blue rectangular pack)\u003c\/li\u003e\n\u003cli\u003eDisconnect battery connector from motherboard\u003c\/li\u003e\n\u003cli\u003eRemove old battery\u003c\/li\u003e\n\u003cli\u003eConnect new battery (match connector orientation)\u003c\/li\u003e\n\u003cli\u003ePlace battery in compartment\u003c\/li\u003e\n\u003cli\u003eReassemble controller shells\u003c\/li\u003e\n\u003cli\u003eReplace 4 screws\u003c\/li\u003e\n\u003cli\u003eCharge fully before first use\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Use 103450 2350mAh model for PS4 Dualshock 4 replacement.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Sony Cells?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eJapanese Quality:\u003c\/strong\u003e Manufactured by Sony with strict quality control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Reliability:\u003c\/strong\u003e Proven performance in demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent Quality:\u003c\/strong\u003e Stable discharge characteristics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 300-500 charge\/discharge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafe Chemistry:\u003c\/strong\u003e Reliable Li-ion technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Trusted:\u003c\/strong\u003e Used in premium electronics worldwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose FMA Assembly?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFMA specializes in professional battery assembly using premium Sony cells. Our batteries feature reliable connector assembly and protective packaging, perfect for wireless headphones, PS4 controllers, and electronic devices. Each battery is tested before shipment to ensure quality and performance.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only Li-ion compatible chargers with correct voltage (4.2V). For PS4 controllers, use official Sony charger or USB charging.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge (3.7-3.9V) in cool, dry place away from direct sunlight and heat sources.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of batteries according to local regulations. Do not incinerate or dispose of in regular trash.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Ensure correct polarity when connecting. Reversed polarity can damage device.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium-ion batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper hazardous materials documentation accompanies all shipments to ensure compliance with international shipping regulations.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"553450 1150mAh PH2P","offer_id":46437336514749,"sku":"FL1150-553450C1S","price":14.17,"currency_code":"USD","in_stock":true},{"title":"103450 2350mAh XHR","offer_id":46437336547517,"sku":"FL2350-103450C1S","price":15.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/S4dfd3c5966e846409b93abe624e279d22.webp?v=1772165468"},{"product_id":"weight-swatter-electronic-scales-li-ion-battery-4v-4-4-8-8ah-diy-sla-cell-fma","title":"Weight Swatter Electronic Scales Li-ion Battery 4V 4.4-8.8AH DIY SLA cell FMA","description":"\u003ch2\u003e\u003cstrong\u003e4V Li-ion Battery 4.4-8.8Ah - Electronic Scales \u0026amp; Swatter DIY Battery Pack\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eProfessional-grade 4V (3.6V-4.2V) lithium-ion rechargeable battery available in three capacities: 4.4Ah, 6.6Ah, and 8.8Ah. Designed for electronic scales, electric swatters, and various 4V applications. Features compact size, lightweight design, and superior performance compared to traditional SLA batteries. Perfect for DIY battery pack projects and device replacements.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Capacity Options:\u003c\/strong\u003e 4.4Ah, 6.6Ah, 8.8Ah - choose based on your needs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSLA Replacement:\u003c\/strong\u003e Replaces 4V sealed lead-acid batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18650 Cells:\u003c\/strong\u003e Premium lithium-ion cells\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Size:\u003c\/strong\u003e 47mm × 47mm × 100mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight:\u003c\/strong\u003e 157-200g depending on capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Cycle Life:\u003c\/strong\u003e 500+ charge cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Friendly:\u003c\/strong\u003e Easy to integrate into projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× 4V Li-ion Battery Pack (capacity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.6V-4.2V (1S configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCapacity Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.4Ah \/ 6.6Ah \/ 8.8Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLi-ion (Lithium-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18650 Cylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e47mm × 47mm × 100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight (4.4Ah)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~157g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight (6.6Ah)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~178g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight (8.8Ah)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~200g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCharge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2.75V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e500+ cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eReplaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4V SLA batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCapacity Comparison\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRuntime\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e4.4Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~157g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eStandard\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLight use, compact devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e6.6Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~178g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e50% longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRegular use, balanced option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e8.8Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e~200g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2x longer\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHeavy use, maximum runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCommon Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectronic Scales:\u003c\/strong\u003e Digital weight scales and weighing equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Swatters:\u003c\/strong\u003e Rechargeable electric fly\/mosquito swatters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Devices:\u003c\/strong\u003e 4V portable electronic devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Projects:\u003c\/strong\u003e Custom battery pack projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSLA Replacement:\u003c\/strong\u003e Replace 4V sealed lead-acid batteries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackup Power:\u003c\/strong\u003e Small 4V backup applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Li-ion Over SLA?\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003e1. Lightweight Design:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMuch lighter than equivalent SLA batteries\u003c\/li\u003e\n\u003cli\u003ePerfect for portable devices like swatters\u003c\/li\u003e\n\u003cli\u003eEasier to handle and install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e2. Longer Runtime:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigher usable capacity than SLA\u003c\/li\u003e\n\u003cli\u003eStable voltage throughout discharge\u003c\/li\u003e\n\u003cli\u003eBetter performance for electronic scales\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e3. Longer Lifespan:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e500+ cycles vs 200-300 for SLA\u003c\/li\u003e\n\u003cli\u003eLasts 2-3 times longer\u003c\/li\u003e\n\u003cli\u003eBetter long-term value\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e4. Faster Charging:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharges in 2-4 hours\u003c\/li\u003e\n\u003cli\u003eMuch faster than SLA batteries\u003c\/li\u003e\n\u003cli\u003eLess downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003e5. Maintenance-Free:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo maintenance required\u003c\/li\u003e\n\u003cli\u003eNo leakage or corrosion\u003c\/li\u003e\n\u003cli\u003eSafe for indoor use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eCharging Information\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eRecommended Chargers:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUse 4.2V Li-ion charger (recommended)\u003c\/li\u003e\n\u003cli\u003e5V charger can also be used (slower charging)\u003c\/li\u003e\n\u003cli\u003eDo NOT use standard 6V or higher chargers\u003c\/li\u003e\n\u003cli\u003eCharging time: 2-4 hours depending on capacity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCharging Tips:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCharge at room temperature (10-40°C)\u003c\/li\u003e\n\u003cli\u003eDo not overcharge (use proper Li-ion charger)\u003c\/li\u003e\n\u003cli\u003eUnplug when fully charged\u003c\/li\u003e\n\u003cli\u003eStore at 40-60% charge for long-term storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only 4.2V Li-ion chargers or 5V chargers. Do not use higher voltage chargers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 40-60% charge in cool, dry place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble the battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge: 0-45°C, Discharge: -20-60°C, Storage: -20-35°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose according to local regulations. Recycle lithium-ion batteries properly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIY Use:\u003c\/strong\u003e Ensure proper connections and polarity when integrating into projects.\u003c\/p\u003e\n\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium batteries and is classified as dangerous goods for shipping purposes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations, battery shipments may be subject to additional restrictions and longer transit times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with UN3480 or UN3481 packaging requirements for lithium batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery-containing parcels may experience extended delivery times due to stricter customs inspections and carrier handling procedures.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"4.4AH","offer_id":46445434962109,"sku":"FL4400-040VFA","price":18.95,"currency_code":"USD","in_stock":true},{"title":"6.6AH","offer_id":46445434994877,"sku":"FL6600-040VFA","price":23.67,"currency_code":"USD","in_stock":true},{"title":"8.8AH","offer_id":46445435027645,"sku":"FL8800-040VFA","price":25.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_2e06c208-65fb-493d-8f2f-2208fd4c3797.jpg?v=1772444030"},{"product_id":"2pcs-3-7v-14500-750mah-16650-2-2-5ah-18500-2040mah-li-ion-rechargeable-battery","title":"FMA 3.7V Li-ion Rechargeable Battery with Solder Tabs 14500 750mAh \/ 16650 2000-2500mAh \/ 18500 2040mAh (2pcs)","description":"\u003ch2\u003e\u003cstrong\u003eFMA 3.7V Li-ion Rechargeable Battery with Solder Tabs\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHigh-quality FMA\/Panasonic\/Sanyo 3.7V lithium-ion rechargeable batteries with pre-soldered tabs for easy integration into battery packs and custom electronics projects. Available in multiple sizes and capacities with three tab configurations (Type A, B, C) to suit various assembly requirements. Sold in packs of 2.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Size Options:\u003c\/strong\u003e Available in 14500, 16650, and 18500 form factors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-soldered Tabs:\u003c\/strong\u003e Three tab configurations (Type A, B, C) for flexible assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Brands:\u003c\/strong\u003e FMA, Panasonic, or Sanyo cells for guaranteed quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity:\u003c\/strong\u003e Up to 2500mAh for extended runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 3.7V:\u003c\/strong\u003e Compatible with a wide range of devices and applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack of 2:\u003c\/strong\u003e Two batteries per order for immediate use or backup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable:\u003c\/strong\u003e Long cycle life for cost-effective power solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2× Li-ion Rechargeable Battery with Solder Tabs (quantity multiplies with order quantity)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAvailable Variants\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eVoltage\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd; text-align: left;\"\u003eTab Types\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e14500\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e14×50mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e750mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A \/ B \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16650\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16×65mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2000mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A \/ B \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16650\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16×65mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2500mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A \/ B \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18500\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18×50mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2040mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.7V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eType A \/ B \/ C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eTab Configuration Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePlease refer to the product images to select the correct tab type for your application:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType A:\u003c\/strong\u003e Standard single-tab configuration — suitable for most battery pack assemblies\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType B:\u003c\/strong\u003e Dual-tab configuration — ideal for higher current applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType C:\u003c\/strong\u003e Extended tab configuration — designed for specific connector requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Tab_types_All.jpg?v=1766471445\" alt=\"Tab types\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Please review the product gallery images carefully and specify which tab type you need before ordering. If you require a custom tab arrangement not shown, contact us before placing your order.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBattery Chemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3.6V \/ 3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA \/ Panasonic \/ Sanyo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTab Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNickel-plated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eQuantity per Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e2 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCustom battery pack assembly and rebuilding\u003c\/li\u003e\n\u003cli\u003eDIY electronics projects requiring tabbed cells\u003c\/li\u003e\n\u003cli\u003ePower tool battery replacement and repair\u003c\/li\u003e\n\u003cli\u003ePortable lighting systems (flashlights, headlamps)\u003c\/li\u003e\n\u003cli\u003eRC hobby battery packs\u003c\/li\u003e\n\u003cli\u003eMedical device battery replacements\u003c\/li\u003e\n\u003cli\u003ePortable audio equipment\u003c\/li\u003e\n\u003cli\u003eEmergency backup power systems\u003c\/li\u003e\n\u003cli\u003eSolar energy storage projects\u003c\/li\u003e\n\u003cli\u003eWearable electronics and IoT devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Tabbed Batteries?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003ePre-soldered tabs eliminate the need for spot welding equipment, making these batteries ideal for DIY builders and repair technicians. The tabs provide a reliable, low-resistance connection point that can be easily soldered to wires, PCBs, or battery holders. This ensures a secure electrical connection without damaging the battery cell through excessive heat from direct soldering.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSize Selection Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e14500 (AA size):\u003c\/strong\u003e Compact form factor, same size as standard AA batteries. Ideal for devices designed for AA batteries that have been upgraded to accept lithium-ion cells, or compact custom battery packs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e16650:\u003c\/strong\u003e Slightly larger than 18650, offering a good balance between capacity and size. Available in 2000mAh and 2500mAh options for different runtime requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e18500:\u003c\/strong\u003e Mid-size between 14500 and 18650. The 2040mAh capacity provides excellent energy density for medium-sized applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTab Type Selection:\u003c\/strong\u003e Please carefully review the product images and select the correct tab type (A, B, or C) for your specific application before ordering. Different tab configurations are designed for different assembly methods and connector types.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustom Requirements:\u003c\/strong\u003e If you need a specific tab arrangement, connector type, or cell configuration not shown in the product images, please contact us before ordering. We can accommodate custom requirements for bulk orders.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Ensure the battery size (14500, 16650, or 18500) fits your application before ordering. Check the dimensions carefully as these are not interchangeable.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only chargers specifically designed for 3.7V lithium-ion batteries with the correct voltage (4.2V max) and current specifications. Never overcharge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at approximately 50% charge in a cool, dry place (15-25°C). Keep away from direct sunlight, heat sources, and flammable materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short circuit, puncture, crush, or expose to fire. Do not expose to water or moisture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge between 0°C and 45°C. Discharge between -20°C and 60°C. Do not use outside these temperature ranges.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of according to local regulations for lithium battery waste. Do not dispose of in regular household trash or incinerate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Do not use batteries that show signs of damage, swelling, leakage, or unusual odor. Discontinue use immediately if any abnormalities are detected.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Transportation Notice\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eHazardous Material:\u003c\/strong\u003e Lithium-ion batteries are classified as hazardous materials for shipping purposes and are subject to international transport regulations (IATA, IMDG).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAir Transport Restrictions:\u003c\/strong\u003e Due to international air transport regulations for lithium batteries, shipments may be subject to additional restrictions and longer transit times to certain destinations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackaging Compliance:\u003c\/strong\u003e All shipments comply with applicable UN38.3 testing requirements and packaging regulations for lithium-ion batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Battery shipments may experience extended delivery times due to customs inspections and carrier handling procedures specific to hazardous materials.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Proper safety documentation accompanies all shipments to ensure compliance with international shipping regulations for lithium batteries.\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"14500 750mAh Type A","offer_id":46496959398077,"sku":"FL0750-45CTA002","price":11.26,"currency_code":"USD","in_stock":true},{"title":"14500 750mAh Type B","offer_id":46496959430845,"sku":"FL0750-45CTB002","price":11.26,"currency_code":"USD","in_stock":true},{"title":"14500 750mAh Type C","offer_id":46496959463613,"sku":"FL0750-45CTC002","price":11.26,"currency_code":"USD","in_stock":true},{"title":"16650 2000mAh Type A","offer_id":46496959496381,"sku":"FL2000-16CTA002","price":16.6,"currency_code":"USD","in_stock":true},{"title":"16650 2000mAh Type B","offer_id":46496959529149,"sku":"FL2000-16CTB002","price":16.6,"currency_code":"USD","in_stock":true},{"title":"16650 2000mAh Type C","offer_id":46496959561917,"sku":"FL2000-16CTC002","price":16.6,"currency_code":"USD","in_stock":true},{"title":"18500 2040mAh Type A","offer_id":46496959594685,"sku":"FL2040-85CTA002","price":19.85,"currency_code":"USD","in_stock":true},{"title":"18500 2040mAh Type B","offer_id":46496959627453,"sku":"FL2040-85CTB002","price":19.85,"currency_code":"USD","in_stock":true},{"title":"18500 2040mAh Type C","offer_id":46496959660221,"sku":"FL2040-85CTC002","price":19.85,"currency_code":"USD","in_stock":true},{"title":"16650 2500mAh Type A","offer_id":46496959692989,"sku":"FL2500-16CTA002","price":21.46,"currency_code":"USD","in_stock":true},{"title":"16650 2500mAh Type B","offer_id":46496959725757,"sku":"FL2500-16CTB002","price":21.46,"currency_code":"USD","in_stock":true},{"title":"16650 2500mAh Type C","offer_id":46496959758525,"sku":"FL2500-16CTC002","price":21.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_c93a8932-3913-4446-9b13-a4026289393b.jpg?v=1773281599"},{"product_id":"fma-14-4v-4-5ah-rechargeable-li-ion-battery-diy-for-mt-motojet-jm4s1p-4jt-cell","title":"FMA 14.4V 4–5Ah Li-ion Rechargeable Battery for MOTOJET JM4S1P | 21700 4S1P","description":"\u003ch2\u003eFMA 14.4V Li-ion Rechargeable Battery Pack for MOTOJET JM4S1P\u003c\/h2\u003e\n\u003cp\u003eHigh-performance 14.4V lithium-ion battery pack built with premium 21700 cells in a 4S1P configuration. Designed as a direct replacement or DIY upgrade for MOTOJET JM4S1P applications. Available in three cell options: FMA 50E (5000mAh), Samsung 40T (4000mAh), and Samsung 50G (5000mAh). Each pack includes built-in PCM protection for safe and reliable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ This is a DIY replacement cell pack. Installation requires soldering skills and basic electrical knowledge. Please read the full installation guide below before ordering.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Cell Options:\u003c\/strong\u003e FMA 50E 5000mAh \/ Samsung 40T 4000mAh \/ Samsung 50G 5000mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in PCM Protection:\u003c\/strong\u003e Overcharge, over-discharge, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium 21700 Cells:\u003c\/strong\u003e High energy density for extended runtime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4S1P Configuration:\u003c\/strong\u003e 4 cells in series for stable 14.4V output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNi-plated Connection Tabs:\u003c\/strong\u003e Pre-welded nickel strips — ready to solder onto original PCB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVC Heat-Shrink Wrap:\u003c\/strong\u003e Durable cell packaging for protection and insulation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New:\u003c\/strong\u003e Cells from Samsung or FMA, assembled by FMA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e14.4V (4 × 3.6V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e16.8V (4 × 4.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e12.0V (4 × 3.0V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4S1P (4 cells in series)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21mm (diameter) × 70mm (height)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003ePack Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21 × 42 × 143mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼290g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePCM (overcharge \/ over-discharge \/ short-circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eNi-plated tabs (no connector) — solder to original PCB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePVC Heat-Shrink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCompatible Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMOTOJET JM4S1P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eCell Option Comparison\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eOption\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCell Model\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA 50E\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA 21700-50E\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5000mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCost-effective, high capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSamsung 40T\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSamsung INR21700-40T\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e4000mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh discharge rate, power tools\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSamsung 50G\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSamsung INR21700-50G\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5000mAh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaximum capacity, extended runtime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× FMA 14.4V Li-ion Battery Cell Pack (cell option as selected, with PCM, Ni-plated tabs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDIY Skill Requirements\u003c\/h3\u003e\n\u003cp\u003eThis product is an \u003cstrong\u003einternal replacement cell pack\u003c\/strong\u003e intended for DIY battery rebuilding. It is \u003cstrong\u003enot a plug-and-play replacement\u003c\/strong\u003e. Please confirm you have the following skills and tools before ordering:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eRequirement\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSoldering\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAbility to solder Ni-plated tabs to PCB pads cleanly. A temperature-controlled soldering iron (350–400°C) is recommended.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eElectrical Knowledge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eUnderstanding of battery polarity (B+\/B−), PCM wiring (P+\/P−), and series cell configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMultimeter Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAbility to measure DC voltage to verify pack voltage and individual cell balance.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eMechanical Disassembly\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eAbility to safely open and reassemble the MOTOJET battery housing without damaging the casing or PCB.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eTools Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSoldering iron, solder wire, multimeter, screwdriver set, plastic pry tools, adhesive (e.g. epoxy or hot glue) for resealing.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eSafety Awareness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eKnowledge of Li-ion battery safety: avoid short circuits, work in ventilated area, keep away from flammable materials.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eIf you are not confident with any of the above, we recommend consulting a professional battery repair technician.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eDIY Installation Steps\u003c\/h3\u003e\n\u003cp\u003eThe following steps describe how to replace the internal cell pack in your MOTOJET JM4S1P battery housing:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/motojet-battery-diy-installation-steps.png?v=1775814638\" alt=\"MOTOJET Battery DIY Installation Steps\"\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: monospace; font-size: 13px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 1 — Open the Battery Housing\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; width: 60%;\"\u003eRemove all screws from the MOTOJET battery casing. Use a plastic pry tool to carefully separate the top and bottom shells. Avoid forcing the casing — check for hidden clips or adhesive seams.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[┌────────────┐]  ← Top shell\n[│  MOTOJET  │]\n[└────────────┘]  ← Bottom shell\n        ↓ pry open\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 2 — Remove the Old Cell Pack\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eTake a photo of the original wiring and tab connections before desoldering. Desolder the Ni tabs from the PCB pads (B+, B− and any balance leads if present). Remove the old cell pack from the housing.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[PCB] ── B+ ◄── [Old cells]\n      ── B− ◄──\n        ↓ desolder tabs\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 3 — Solder New Cell Pack to PCB\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003ePlace the new FMA cell pack into the housing. Solder the Ni-plated tabs to the corresponding PCB pads (B+ to positive pad, B− to negative pad). Ensure joints are clean and secure. Do not overheat — keep iron contact under 3 seconds per joint.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[PCB] ── B+ ►── [New FMA pack]\n      ── B− ►──\n   ↑ solder iron ≤ 3s\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 4 — Test Voltage with Multimeter\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eBefore closing the housing, measure the output voltage at the battery terminals (P+ and P− on the PCB output side). Expected reading: \u003cstrong\u003e12.0V–16.8V\u003c\/strong\u003e depending on charge state.\u003cbr\u003e\u003cbr\u003e✅ \u003cstrong\u003eVoltage detected (12–16.8V):\u003c\/strong\u003e Proceed to Step 6.\u003cbr\u003e❌ \u003cstrong\u003eNo voltage \/ 0V reading:\u003c\/strong\u003e The PCM may be in sleep mode — proceed to Step 5 to activate.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[Multimeter]\n  (+) ──► P+\n  (−) ──► P−\nExpected: 12.0–16.8V\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 5 — Activate with Charger (if no voltage detected)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eIf the multimeter reads 0V, the PCM protection circuit may have tripped due to deep discharge during storage. Connect a 4S Li-ion charger to the battery output terminals (P+\/P−) for \u003cstrong\u003e30–60 seconds\u003c\/strong\u003e to wake up the PCM. Re-test voltage with the multimeter. The pack should now show a reading. If still no voltage after activation attempt, contact us.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[4S Charger]\n  (+) ──► P+\n  (−) ──► P−\n  ↓ 30–60 sec\n[Re-test with multimeter]\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 10px; border: 1px solid #ddd; background: #f9f9f9;\"\u003e\u003cstrong\u003eStep 6 — Reassemble and Seal the Housing\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eOnce voltage is confirmed, carefully tuck all wiring inside the housing. Align the top and bottom shells and press together. Reinstall screws if applicable. Apply adhesive (epoxy or hot glue) along the seam to reseal the casing. Allow adhesive to cure before use.\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd; text-align: center; font-size: 12px; color: #555;\"\u003e\n\u003cpre style=\"margin: 0; line-height: 1.6;\"\u003e[┌────────────┐]\n[│  New cells │]\n[└────────────┘]\n  ↓ seal with adhesive\n\u003c\/pre\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eImportant Cautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ \u003cstrong\u003eLi-ion only charger required.\u003c\/strong\u003e Use a 4S Li-ion charger (16.8V CC\/CV). Never use Ni-MH, Ni-Cd, or unregulated chargers.\u003c\/li\u003e\n\u003cli\u003e⚠️ Verify polarity (B+\/B−) before soldering. Reverse polarity will damage the PCM permanently.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not short-circuit the Ni tabs during installation. Insulate exposed tabs immediately after soldering.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not charge a damaged, swollen, or leaking battery. Discontinue use immediately if abnormalities are detected.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not expose to water, moisture, or extreme temperatures (charge\/discharge: 0°C–45°C; storage: −20°C–35°C).\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep away from flammable materials during soldering and charging. Work in a well-ventilated area.\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only a 4S Li-ion charger (16.8V max). Do not overcharge or charge unattended for extended periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at 50% charge (≈14.4V) in a cool, dry place (−20°C–35°C). Avoid full charge for long-term storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble. Avoid exposure to water or moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operate within 0°C–45°C. Do not charge below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of in accordance with local lithium battery \/ electronic waste regulations. Do not incinerate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect before each use. Do not use if the pack is damaged, swollen, or leaking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product contains lithium-ion cells and is classified as dangerous goods (UN3481) for shipping purposes.\u003c\/li\u003e\n\u003cli\u003eAir transport is subject to IATA regulations. Shipments may require additional documentation and handling time.\u003c\/li\u003e\n\u003cli\u003eAll shipments comply with applicable UN3481 packaging and labeling requirements.\u003c\/li\u003e\n\u003cli\u003eEstimated delivery: 7–20 business days depending on destination and carrier.\u003c\/li\u003e\n\u003cli\u003eBrazil shipments require a valid Tax Number (CPF\/CNPJ). Some remote destinations may take up to 60 days.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"fmabattery","offers":[{"title":"FMA 50E 5000mAh","offer_id":46618814709949,"sku":"FL5000E-21C4S1PH","price":27.79,"currency_code":"USD","in_stock":true},{"title":"Samsung 40T 4000mAh","offer_id":46618814742717,"sku":"FL4000T-21C4S1PH","price":29.59,"currency_code":"USD","in_stock":true},{"title":"Samsung 50G 5000mAh","offer_id":46618814775485,"sku":"FL5000G-21C4S1PH","price":31.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_c028832e-0f6a-4540-ac93-6a9d70cdcb85.jpg?v=1775813768"},{"product_id":"mini-insulin-refrigerator-protected-3-7v-6-6-10-5ah-li-ion-rechargeable-battery","title":"FMA 3.7V 6600–10500mAh Li-ion Rechargeable Battery for Mini Insulin Refrigerator | 1S PCM Protected","description":"\u003ch2\u003eFMA 3.7V Li-ion Rechargeable Battery for Mini Insulin Refrigerator\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity 3.7V lithium-ion battery pack purpose-built for mini insulin refrigerators and similar compact medical\/portable cooling devices. Available in five capacity options (6600mAh to 10500mAh) with a choice of FMA or Panasonic cells, and two connector types (SMP \/ XHR). Each pack includes built-in PCM protection for safe and reliable operation. Assembled by FMA to strict quality standards.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose-Built for Mini Insulin Refrigerators:\u003c\/strong\u003e Direct replacement for compact portable medical coolers requiring 3.7V Li-ion power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive Capacity Options:\u003c\/strong\u003e 6600 \/ 7800 \/ 9900 \/ 10500mAh (FMA cells) and 10500mAh (Panasonic cells)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Connector Options:\u003c\/strong\u003e SMP or XHR — select to match your device’s battery port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in PCM Protection:\u003c\/strong\u003e Overcharge, over-discharge, and short-circuit protection for safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e 19×55×69mm — fits standard mini refrigerator battery compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Cell Options:\u003c\/strong\u003e FMA cells (cost-effective) or Panasonic cells (premium reliability)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePVC Heat-Shrink Wrap:\u003c\/strong\u003e Durable outer insulation for protection and handling safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New:\u003c\/strong\u003e Assembled by FMA to strict quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e3.7V (1S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e3.0V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e1S (single cell \/ parallel pack)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003ePCM (overcharge \/ over-discharge \/ short-circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions (T×W×H)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e19 × 55 × 69mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCell Package\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003ePVC Heat-Shrink\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eConnector Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR (select at checkout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePolarity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eRed wire: (+)   Black wire: (−)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA (assembled); cells from FMA or Panasonic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAvailable Variants\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eCell\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eConnector\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e6600mAh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e∼180g\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFL6600-FMA86C1S3PB_SMP \/ _XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e7800mAh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e∼183g\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFL7800-FMA86C1S3PB_SMP \/ _XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e9900mAh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e∼182g\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFL9900-FMA86C1S3PB_SMP \/ _XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e10500mAh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e∼198g\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFL10500-FMA86C1S3PB_SMP \/ _XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePanasonic\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e10500mAh\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e∼197g\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP \/ XHR\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFL10500-PGA86C1S3PB_SMP \/ _XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFMA Cell vs Panasonic Cell\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eFMA Cell\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003ePanasonic Cell\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCell Origin\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eChina (FMA brand)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eJapan (Panasonic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eReliability\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eGood — cost-effective choice\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e✅ Premium — industry-proven quality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBest For\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBudget-conscious buyers\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eLong-term reliability, medical use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eConnector Guide\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eConnector\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eDescription\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;\"\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSMP\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSMP-style power connector\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCheck your device’s battery port before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eXHR\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eXHR-style power connector\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eCheck your device’s battery port before ordering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eNot sure which connector you need? Please send us a photo of your device’s battery port and we will advise the correct option.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMini insulin refrigerators and portable medical coolers\u003c\/li\u003e\n\u003cli\u003eCompact portable cooling devices requiring 3.7V Li-ion power\u003c\/li\u003e\n\u003cli\u003eOther devices compatible with SMP or XHR connector and 3.7V Li-ion battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× FMA 3.7V Li-ion Battery Pack (capacity and connector as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Install\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower off your device completely before replacing the battery.\u003c\/li\u003e\n\u003cli\u003eOpen the battery compartment and remove the old battery pack.\u003c\/li\u003e\n\u003cli\u003eVerify the connector type matches your device’s battery port (SMP or XHR).\u003c\/li\u003e\n\u003cli\u003eInsert the new FMA battery pack, observing correct polarity: \u003cstrong\u003eRed wire (+), Black wire (−)\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eConnect the battery connector to the device port firmly — grip the connector body, do not pull the wires.\u003c\/li\u003e\n\u003cli\u003eClose the battery compartment and power on the device to verify normal operation.\u003c\/li\u003e\n\u003cli\u003eCharge using a Li-ion charger rated for 3.7V \/ 4.2V max. The built-in PCM will cut off at full charge (4.2V) and over-discharge (3.0V).\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eImportant Cautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ Use only a Li-ion charger rated for 3.7V (4.2V max). Never use Ni-MH, Ni-Cd, or unregulated chargers.\u003c\/li\u003e\n\u003cli\u003e⚠️ Verify connector type and polarity before connecting. Incorrect polarity may damage the PCM or device.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not short-circuit, puncture, crush, or disassemble the battery pack.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not charge a damaged or swollen battery. Discontinue use immediately if abnormalities are detected.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not expose to water, moisture, or extreme temperatures (charge\/discharge: 0°C–45°C; storage: −20°C–35°C).\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep away from flammable materials during charging. Charge in a well-ventilated area.\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use a Li-ion charger (4.2V max). Do not overcharge or leave charging unattended for extended periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at ~50% charge (~3.8V) in a cool, dry place (−20°C–35°C). Avoid full charge for long-term storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble. Avoid exposure to water or moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge and discharge within 0°C–45°C. Do not charge below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Discharge to safe voltage, then dispose of according to local lithium battery regulations. Do not incinerate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect before each use. Do not use if swollen, damaged, or leaking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product contains lithium-ion cells and is classified as dangerous goods (UN3481) for shipping purposes.\u003c\/li\u003e\n\u003cli\u003eAir transport is subject to IATA regulations. Additional documentation and handling time may be required.\u003c\/li\u003e\n\u003cli\u003eAll shipments comply with UN3481 packaging and labeling requirements. UN38.3 test report available upon request.\u003c\/li\u003e\n\u003cli\u003eEstimated delivery: 7–20 business days depending on destination and carrier.\u003c\/li\u003e\n\u003cli\u003eBrazil shipments require a valid Tax Number (CPF\/CNPJ). Some remote destinations may take up to 60 days.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"fmabattery","offers":[{"title":"SMP \/ FMA cell 6600mAh","offer_id":46693905399997,"sku":"FL6600-FMA86C1S3PB_SMP","price":19.09,"currency_code":"USD","in_stock":true},{"title":"SMP \/ FMA cell 7800mAh","offer_id":46693905432765,"sku":"FL7800-FMA86C1S3PB_SMP","price":19.55,"currency_code":"USD","in_stock":true},{"title":"SMP \/ FMA cell 9900mAh","offer_id":46693905465533,"sku":"FL9900-FMA86C1S3PB_SMP","price":21.18,"currency_code":"USD","in_stock":true},{"title":"SMP \/ FMA cell 10500mAh","offer_id":46693905498301,"sku":"FL10500-FMA86C1S3PB_SMP","price":22.82,"currency_code":"USD","in_stock":true},{"title":"SMP \/ Panasonic cell 10500mAh","offer_id":46693905531069,"sku":"FL10500-PGA86C1S3PB_SMP","price":26.35,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA cell 6600mAh","offer_id":46693905563837,"sku":"FL6600-FMA86C1S3PB_XHR","price":19.09,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA cell 7800mAh","offer_id":46693905596605,"sku":"FL7800-FMA86C1S3PB_XHR","price":19.55,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA cell 9900mAh","offer_id":46693905629373,"sku":"FL9900-FMA86C1S3PB_XHR","price":21.18,"currency_code":"USD","in_stock":true},{"title":"XHR \/ FMA cell 10500mAh","offer_id":46693905662141,"sku":"FL10500-FMA86C1S3PB_XHR","price":22.82,"currency_code":"USD","in_stock":true},{"title":"XHR \/ Panasonic cell 10500mAh","offer_id":46693905694909,"sku":"FL10500-PGA86C1S3PB_XHR","price":26.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_da7bc3bb-cfb2-4b9d-91e7-410a89345065.jpg?v=1776908732"},{"product_id":"m18-fuel-milwaukee-battery-18v-4ah-8ah-12ah-battery-m18b6-48-11-1850-xc-m18b5","title":"FMA Milwaukee M18 18V Li-ion Rechargeable Battery 4Ah\/8Ah\/12Ah Replace M18B6 M18B5 48-11-1850 48-11-1880 XC","description":"\u003ch2\u003eFMA Milwaukee M18 18V Li-ion Rechargeable Battery — 4Ah \/ 8Ah \/ 12Ah\u003c\/h2\u003e\n\u003cp\u003eHigh-performance 18V lithium-ion replacement battery pack fully compatible with the Milwaukee M18 FUEL power tool platform. Available in three capacity options — 4Ah, 8Ah, and 12Ah — to suit different runtime requirements. Direct replacement for Milwaukee M18B6, M18B5, 48-11-1850, 48-11-1880 XC, and compatible M18 series batteries. Works with all Milwaukee M18 and M18 FUEL cordless tools that accept the standard M18 battery interface.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/fma-milwaukee-m18-18v-li-ion-battery-promotional-poster.png?v=1777281889\" alt=\"FMA Milwaukee M18 18V Li-ion Battery Promotional Poster\"\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMilwaukee M18 Platform Compatible:\u003c\/strong\u003e Fits all Milwaukee M18 and M18 FUEL cordless tools with standard M18 battery interface\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Capacity Options:\u003c\/strong\u003e 4Ah \/ 8Ah \/ 12Ah — choose based on your runtime and weight requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18V Li-ion Technology:\u003c\/strong\u003e Stable high-voltage output for consistent tool performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in BMS Protection:\u003c\/strong\u003e Overcharge, over-discharge, over-temperature, and short-circuit protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Replaces M18B6, M18B5, 48-11-1850, 48-11-1880 XC and compatible equivalents\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New:\u003c\/strong\u003e FMA brand, manufactured to strict quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18V (5S Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21V (5 × 4.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eDischarge Cut-off Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e15V (5 × 3.0V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBuilt-in BMS (overcharge \/ over-discharge \/ over-temp \/ short-circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMilwaukee M18 standard battery interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Variants\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEnergy\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eConfiguration\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e4Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e72Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼610g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL4000-21C5S1PB\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLightweight, everyday tasks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e8Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e144Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5S2P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼1010g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL8000-21C5S2PX\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eExtended runtime, heavy-duty use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e12Ah\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e216Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5S3P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼1540g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL12000-21C5S3PX\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMaximum runtime, professional\/site use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eReplaces \/ Compatible With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMilwaukee M18B6 (6Ah)\u003c\/li\u003e\n\u003cli\u003eMilwaukee M18B5 (5Ah)\u003c\/li\u003e\n\u003cli\u003eMilwaukee 48-11-1850 (5Ah XC)\u003c\/li\u003e\n\u003cli\u003eMilwaukee 48-11-1880 (8Ah XC)\u003c\/li\u003e\n\u003cli\u003eAll Milwaukee M18 and M18 FUEL cordless tools with standard M18 battery interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Tool Categories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🔧 \u003cstrong\u003eDrills \u0026amp; Drivers:\u003c\/strong\u003e M18 FUEL drill\/drivers, hammer drills, impact drivers\u003c\/li\u003e\n\u003cli\u003e🚜 \u003cstrong\u003eSaws:\u003c\/strong\u003e Circular saws, reciprocating saws, jigsaws, miter saws\u003c\/li\u003e\n\u003cli\u003e🔦 \u003cstrong\u003eLighting:\u003c\/strong\u003e M18 work lights and area lights\u003c\/li\u003e\n\u003cli\u003e⚙️ \u003cstrong\u003eGrinders \u0026amp; Sanders:\u003c\/strong\u003e Angle grinders, random orbital sanders\u003c\/li\u003e\n\u003cli\u003e🧰 \u003cstrong\u003eOther M18 Tools:\u003c\/strong\u003e Nailers, vacuums, radios, and all M18 platform tools\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional construction and contracting\u003c\/li\u003e\n\u003cli\u003eCarpentry, framing, and finishing work\u003c\/li\u003e\n\u003cli\u003eElectrical and plumbing installation\u003c\/li\u003e\n\u003cli\u003eAutomotive repair and maintenance\u003c\/li\u003e\n\u003cli\u003eDIY home improvement and renovation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× FMA Milwaukee M18 18V Li-ion Battery Pack (capacity as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eEnsure your Milwaukee M18 tool is powered off before inserting or removing the battery.\u003c\/li\u003e\n\u003cli\u003eAlign the battery pack with the tool’s battery slot and slide it in firmly until it clicks into place.\u003c\/li\u003e\n\u003cli\u003ePower on the tool and verify normal operation.\u003c\/li\u003e\n\u003cli\u003eCharge using a Milwaukee M18 compatible charger (e.g., M12-18C, M18C, or equivalent). The built-in BMS will manage charge termination automatically.\u003c\/li\u003e\n\u003cli\u003eFor long-term storage, charge to ~50% and store in a cool, dry place (15–25°C).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eImportant Cautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ Use only a Milwaukee M18-compatible charger. Do not use Ni-MH, Ni-Cd, or unregulated chargers.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not short-circuit, puncture, crush, or disassemble the battery pack.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not expose to water, moisture, or extreme temperatures during use or storage.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not charge a damaged or swollen battery. Discontinue use immediately if abnormalities are detected.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not leave charging unattended for extended periods. Charge in a well-ventilated area away from flammable materials.\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use a Milwaukee M18-compatible charger (21V max). Built-in BMS handles overcharge protection. Do not use non-compatible chargers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at ~50% charge (~18.5V) in a cool, dry place (15–25°C). Check and top up every 3–6 months if stored long-term.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble. Avoid exposure to water or moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge and discharge within 0°C–45°C. Do not charge below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Discharge to safe voltage, then dispose of according to local lithium battery regulations. Do not incinerate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect before each use. Do not use if swollen, damaged, or leaking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product contains lithium-ion cells and is classified as dangerous goods (UN3481) for shipping purposes.\u003c\/li\u003e\n\u003cli\u003eAir transport is subject to IATA regulations. Additional documentation and handling time may be required.\u003c\/li\u003e\n\u003cli\u003eAll shipments comply with UN3481 packaging and labeling requirements. UN38.3 test report available upon request.\u003c\/li\u003e\n\u003cli\u003eEstimated delivery: 7–20 business days depending on destination and carrier.\u003c\/li\u003e\n\u003cli\u003eBrazil shipments require a valid Tax Number (CPF\/CNPJ). Some remote destinations may take up to 60 days.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"fmabattery","offers":[{"title":"M18 4AH","offer_id":46712436785341,"sku":"FL4000-21C5S1PB","price":45.45,"currency_code":"USD","in_stock":true},{"title":"M18 8AH","offer_id":46712436818109,"sku":"FL8000-21C5S2PX","price":69.95,"currency_code":"USD","in_stock":true},{"title":"M18 12AH","offer_id":46712436850877,"sku":"FL12000-21C5S3PX","price":113.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/10_f90107d4-79ea-4076-a202-a19f2fe999fe.jpg?v=1777281558"},{"product_id":"18v-22-2v-25-2v-29-6v-33-3v-36v-3500mah-rechargeable-battery-for-portable-test-device-electronic-light-and-sound-toys","title":"FMA 18V 22.2V 25.2V 29.6V 33.3V 36V 3500mAh Li-ion Rechargeable Battery Pack for Portable Test Device Electronic Toys","description":"\u003ch2\u003eFMA 18V–36V 3500mAh Li-ion Rechargeable Battery Pack\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity 3500mAh lithium-ion battery pack built with premium \u003cstrong\u003ePanasonic 18650 cells\u003c\/strong\u003e, available in six voltage configurations from 18V to 36V (5S to 10S). Each voltage variant has its own optimized form factor to fit different device battery bays. Stable high-voltage output suitable for a wide range of portable devices, drones, electronic toys, test instruments, and electric mobility applications. Select the voltage that matches your device’s requirements.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Panasonic 18650 Cells:\u003c\/strong\u003e Industry-proven reliability, high energy density, long cycle life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix Voltage Options:\u003c\/strong\u003e 18V \/ 22.2V \/ 25.2V \/ 29.6V \/ 33.3V \/ 36V — 5S to 10S configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity:\u003c\/strong\u003e 3500mAh per cell — extended runtime for demanding applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariant-Specific Dimensions:\u003c\/strong\u003e Each voltage pack has its own optimized size — check the table below before ordering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStable Output:\u003c\/strong\u003e Li-ion chemistry delivers consistent voltage throughout discharge\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New:\u003c\/strong\u003e FMA brand, assembled with Panasonic cells to strict quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications (Common)\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Brand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003ePanasonic 18650\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCell Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e3500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLithium-ion (Li-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eVoltage Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18V – 36V (select variant)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFMA (assembled with Panasonic cells)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Variants — Full Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eVoltage\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eConfig\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFull Charge\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCut-off\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eEnergy\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eDimensions (T×W×H)\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eWeight\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eSKU\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e18V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e5S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e15V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e63Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e19×92×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼300g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C5S1PB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e22.2V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e25.2V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e77.7Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e38×55×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼350g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C6S1PX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e25.2V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e29.4V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e21V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e88.2Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e35×74×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼400g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C7S1PW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e29.6V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e8S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e33.6V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e24V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e103.6Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e38×74×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼450g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C8S1PX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e33.3V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e9S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e37.8V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e27V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e116.6Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e35×92×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼500g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C9S1PW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e36V\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e10S1P\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e42V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e30V\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e126Wh\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e38×92×70mm\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e∼550g\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eFL3500-PGA86C10S1PX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003e⚠️ Each voltage variant has different physical dimensions. Please verify your device’s battery compartment size before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/1f2cb21ecae37eafa392361b2c68072c.png?v=1777453801\" alt=\"\"\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eApplication Scenarios by Voltage\u003c\/h3\u003e\n\u003cp\u003eDifferent voltage configurations suit different devices and use cases. Use the guide below to select the right variant for your application:\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eVoltage\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eTypical Applications\u003c\/th\u003e\n\u003cth style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCommon Devices\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e18V (5S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eCordless power tools, small drones, portable test instruments\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e18V cordless drills, entry-level FPV drones, handheld meters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e22.2V (6S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eMid-size RC aircraft, FPV racing drones, portable medical devices\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e6S FPV quads, RC fixed-wing, portable diagnostic equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e25.2V (7S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eHigh-performance FPV drones, electric skateboards, industrial handhelds\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e7S FPV freestyle builds, electric longboards, field test devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e29.6V (8S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eLarge UAVs, high-power RC models, robotics systems\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e8S long-range drones, RC boats, autonomous robot platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e33.3V (9S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProfessional drones, electric scooters, light EV systems\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eProfessional UAV platforms, e-scooter battery packs, DIY EV builds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e\u003cstrong\u003e36V (10S)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003eElectric bicycles, electric scooters, portable power stations\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border: 1px solid #ddd;\"\u003e36V e-bike systems, electric kick scooters, compact power banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e🚁 \u003cstrong\u003eDrones \u0026amp; UAVs:\u003c\/strong\u003e FPV racing, freestyle, long-range, and professional UAV platforms (6S–10S)\u003c\/li\u003e\n\u003cli\u003e🔬 \u003cstrong\u003ePortable Test Instruments:\u003c\/strong\u003e Handheld meters, field analyzers, diagnostic devices (5S–6S)\u003c\/li\u003e\n\u003cli\u003e🎮 \u003cstrong\u003eElectronic Toys \u0026amp; Models:\u003c\/strong\u003e RC cars, RC aircraft, sound and light toys (5S–6S)\u003c\/li\u003e\n\u003cli\u003e🚲 \u003cstrong\u003eElectric Mobility:\u003c\/strong\u003e E-bikes, e-scooters, electric skateboards (8S–10S)\u003c\/li\u003e\n\u003cli\u003e🤖 \u003cstrong\u003eRobotics \u0026amp; Automation:\u003c\/strong\u003e Mobile robot platforms, servo systems (7S–9S)\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003ePortable Power:\u003c\/strong\u003e DIY power stations, field power supplies (any voltage)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× FMA 3500mAh Li-ion Battery Pack (voltage as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm your device’s required voltage \u003cstrong\u003eand battery compartment dimensions\u003c\/strong\u003e before selecting a variant. Refer to the tables above.\u003c\/li\u003e\n\u003cli\u003ePower off your device before connecting the battery.\u003c\/li\u003e\n\u003cli\u003eConnect the battery to your device’s power input, observing correct polarity.\u003c\/li\u003e\n\u003cli\u003ePower on the device and verify normal operation.\u003c\/li\u003e\n\u003cli\u003eCharge using a Li-ion charger rated for the selected voltage (e.g., 42V max for 10S \/ 36V pack). Always use a charger with the correct voltage setting.\u003c\/li\u003e\n\u003cli\u003eFor long-term storage, charge to ~50% and store in a cool, dry place (15–25°C).\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eImportant Cautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e⚠️ \u003cstrong\u003eAlways verify your device’s voltage requirement and compartment dimensions before ordering.\u003c\/strong\u003e Each variant has different physical dimensions.\u003c\/li\u003e\n\u003cli\u003e⚠️ Use only a Li-ion charger rated for the correct voltage (4.2V per cell max). Never use Ni-MH, Ni-Cd, or unregulated chargers.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not short-circuit, puncture, crush, or disassemble the battery pack.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not charge a damaged or swollen battery. Discontinue use immediately if abnormalities are detected.\u003c\/li\u003e\n\u003cli\u003e⚠️ Do not expose to water, moisture, or extreme temperatures during use or storage.\u003c\/li\u003e\n\u003cli\u003e⚠️ Keep out of reach of children.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use a Li-ion charger set to the correct voltage (4.2V × number of cells). Do not overcharge. Charge in a well-ventilated area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store at ~50% charge in a cool, dry place (15–25°C). Check and top up every 3–6 months if stored long-term.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or disassemble. Avoid exposure to water or moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Charge and discharge within 0°C–45°C. Do not charge below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Discharge to safe voltage, then dispose of according to local lithium battery regulations. Do not incinerate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect before each use. Do not use if swollen, damaged, or leaking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis product contains lithium-ion cells and is classified as dangerous goods (UN3481) for shipping purposes.\u003c\/li\u003e\n\u003cli\u003eAir transport is subject to IATA regulations. Additional documentation and handling time may be required.\u003c\/li\u003e\n\u003cli\u003eAll shipments comply with UN3481 packaging and labeling requirements. UN38.3 test report available upon request.\u003c\/li\u003e\n\u003cli\u003eEstimated delivery: 7–20 business days depending on destination and carrier.\u003c\/li\u003e\n\u003cli\u003eBrazil shipments require a valid Tax Number (CPF\/CNPJ). Some remote destinations may take up to 60 days.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"fmabattery","offers":[{"title":"18V 5S1PB","offer_id":46720840925373,"sku":"FL3500-PGA86C5S1PB","price":39.34,"currency_code":"USD","in_stock":true},{"title":"22.2V 6S1PX","offer_id":46720840958141,"sku":"FL3500-PGA86C6S1PX","price":51.56,"currency_code":"USD","in_stock":true},{"title":"25.2V 7S1PW","offer_id":46720840990909,"sku":"FL3500-PGA86C7S1PW","price":57.48,"currency_code":"USD","in_stock":true},{"title":"29.6V 8S1PX","offer_id":46720841023677,"sku":"FL3500-PGA86C8S1PX","price":64.12,"currency_code":"USD","in_stock":true},{"title":"33.3V 9S1PW","offer_id":46720841056445,"sku":"FL3500-PGA86C9S1PW","price":69.88,"currency_code":"USD","in_stock":true},{"title":"36V 10S1PX","offer_id":46720841089213,"sku":"FL3500-PGA86C10S1PX","price":75.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/S3c4e6fdba28a4eeca0d9c8f763f405edJ.webp?v=1777450060"},{"product_id":"fma-7-2v-1500mah-li-ion-battery-pack-2s2p-aa-size-replace-nimh-nicd","title":"FMA Protected 7.2V 1500mAh Li-ion Rechargeable Battery 2S2P | AA Size | Replaces Ni-MH Ni-Cd 7.2V BaBattery","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFMA 7.2V 1500mAh Li-ion Rechargeable Battery Pack\u003c\/strong\u003e is a high-performance 2S2P configuration using standard AA-size lithium-ion cells. It is designed as a \u003cstrong\u003edirect drop-in replacement\u003c\/strong\u003e for existing Ni-MH or Ni-Cd 7.2V battery packs of similar structure and dimensions — and since the full-charge voltage is identical (8.4V), you can continue using your \u003cstrong\u003eoriginal Ni-MH\/Ni-Cd charger\u003c\/strong\u003e without any modification.\u003c\/p\u003e\n\u003cp\u003eEach battery pack is equipped with a \u003cstrong\u003ebuilt-in PCB protection board\u003c\/strong\u003e, providing comprehensive protection against overcharge, over-discharge, overcurrent, and short-circuit — ensuring safe and reliable operation in every use.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/How_to_select_a_battery_pack1.jpg?v=1767843882\" alt=\"How to select a battery pack\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy This Li-ion Pack Replaces Your Ni-MH \/ Ni-Cd Pack\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame AA cell size \u0026amp; pack dimensions\u003c\/strong\u003e — physically compatible with the same battery compartment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame full-charge voltage (8.4V)\u003c\/strong\u003e — works with your existing Ni-MH or Ni-Cd charger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in PCB protection board\u003c\/strong\u003e — overcharge, over-discharge, overcurrent \u0026amp; short-circuit protection for safe use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigher energy density\u003c\/strong\u003e — Li-ion delivers more capacity in the same form factor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLonger cycle life\u003c\/strong\u003e — significantly more charge\/discharge cycles than Ni-MH or Ni-Cd\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo memory effect\u003c\/strong\u003e — charge at any time without performance loss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLower self-discharge\u003c\/strong\u003e — retains charge longer during storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible Applications\u003c\/h3\u003e\n\u003cp\u003eThis battery pack is suitable for any device originally using a \u003cstrong\u003e7.2V Ni-MH or Ni-Cd AA battery pack\u003c\/strong\u003e, including but not limited to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSecurity alarm panels (e.g. \u003cstrong\u003eParadox MG6060\u003c\/strong\u003e and similar models)\u003c\/li\u003e\n\u003cli\u003ePortable speakers (e.g. \u003cstrong\u003eTDK A-33\u003c\/strong\u003e and similar models)\u003c\/li\u003e\n\u003cli\u003eRC cars, RC boats, RC aircraft (7.2V systems)\u003c\/li\u003e\n\u003cli\u003eHandheld radios and communication devices\u003c\/li\u003e\n\u003cli\u003eMedical and industrial portable equipment\u003c\/li\u003e\n\u003cli\u003ePower tools and handheld devices using 7.2V packs\u003c\/li\u003e\n\u003cli\u003eAny device with a 6-cell AA Ni-MH \/ Ni-Cd 7.2V battery compartment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnector Options\u003c\/h3\u003e\n\u003cp\u003ePlease select the connector type that matches your device when ordering:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV\u003c\/strong\u003e — Universal bare wire \/ tab type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5264\u003c\/strong\u003e — JST 5264 series connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSYP\u003c\/strong\u003e — SYP series connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXHR\u003c\/strong\u003e — JST XHR series connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003ePlease specify your required connector type when ordering.\u003c\/strong\u003e If no connector type is specified, we will ship with bare tab type (UV) by default.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eFMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eChemistry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eLi-ion (Lithium-ion)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2S2P (2 series × 2 parallel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eCell Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAA (14500)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e7.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e8.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eStandard Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e1500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eProtection Board\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBuilt-in PCB (overcharge \/ over-discharge \/ overcurrent \/ short-circuit protection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003ePack Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e15 × 35 × 102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eReference Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e55g (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eCell Packaging\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003ePVC heat shrink wrap\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eConnector Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUV (tab) \/ 5264 \/ SYP \/ XHR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBrand New\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eChina\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × FMA 7.2V 1500mAh Li-ion Battery Pack (connector type as selected)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only a compatible Li-ion or Ni-MH charger with 8.4V full-charge output. Always charge in a well-ventilated area away from flammable materials. Never leave charging unattended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry place away from direct sunlight and moisture. Recommended storage charge: 50–60%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not short-circuit, puncture, crush, or expose to extreme temperatures. Discontinue use if the pack swells, leaks, or shows signs of damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operating range: 0°C to 45°C (32°F to 113°F). Do not charge below 0°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Keep away from children. Do not disassemble or modify the battery pack.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Dispose of in accordance with local regulations for lithium battery recycling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Goods:\u003c\/strong\u003e This product contains lithium-ion cells and is classified as a hazardous material for shipping purposes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e Subject to IATA\/ICAO regulations. Air shipment may be restricted or require special documentation depending on destination country.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Packed in compliance with international dangerous goods shipping standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Shipping times may vary due to carrier restrictions and customs clearance for battery shipments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e All required safety data sheets and shipping declarations are included with commercial orders.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMA","offers":[{"title":"UV","offer_id":46787818356925,"sku":"FL1500-45C2S2PH","price":15.87,"currency_code":"USD","in_stock":true},{"title":"5264","offer_id":46787818389693,"sku":"FL1500-45C2S2PH","price":15.87,"currency_code":"USD","in_stock":true},{"title":"SYP","offer_id":46787818422461,"sku":"FL1500-45C2S2PH","price":15.87,"currency_code":"USD","in_stock":true},{"title":"XHR","offer_id":46787818455229,"sku":"FL1500-45C2S2PH","price":15.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Sa74ba1f1d28b475993b7b9b63f8bb0a2F.webp?v=1778656649"},{"product_id":"protected-rechargeable-battery-7-4v-8-8-14ah-for-magicshine-bike-light-led-flashlight-headlight-power-supply","title":"7.4V Li-ion Rechargeable Battery Pack 8800-14000mAh 2S4P with PCM for Bike Light Flashlight Headlight","description":"\u003ch2\u003e7.4V Li-ion Rechargeable Battery Pack (2S4P) with PCM Protection\u003c\/h2\u003e\n\u003cp\u003eHigh-capacity 7.4V lithium-ion battery pack designed for Magicshine bike lights, LED flashlights, headlights, and other 7.4V DC-powered devices. Built with premium 18650 cells in a 2S4P configuration, featuring a built-in Protection Circuit Module (PCM) for safe and reliable operation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7-4v-li-ion-battery-pack-mountain-cycling-scene.png?v=1781093358\" alt=\"7.4V Li-ion Battery Pack - Mountain Cycling Scene\"\u003e\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMagicshine series bike lights (MJ-900, MJ-906, MJ-908, MJ-902, etc.)\u003c\/li\u003e\n\u003cli\u003eLED flashlights and tactical lights\u003c\/li\u003e\n\u003cli\u003eBicycle headlights and tail lights\u003c\/li\u003e\n\u003cli\u003eOutdoor headlamps and camping lanterns\u003c\/li\u003e\n\u003cli\u003ePortable power supply for 7.4V DC devices\u003c\/li\u003e\n\u003cli\u003ePhotography equipment and video lights\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 7.4V (2S)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 8800mAh \/ 10400mAh \/ 12000mAh \/ 13200mAh \/ 14000mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e 2S4P (8 cells in 2-series 4-parallel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e DC 5.5\/2.1mm (center positive)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 36 × 36 × 136 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Diameter:\u003c\/strong\u003e 18.0 ± 0.7 mm per cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Height:\u003c\/strong\u003e 65.0 ± 1.0 mm per cell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCell Packaging:\u003c\/strong\u003e PVC heat shrink tube\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM:\u003c\/strong\u003e Built-in Protection Circuit Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePCM Protection Functions\u003c\/h3\u003e\n\u003cp\u003eThe built-in Protection Circuit Module (PCM) provides comprehensive safety protection:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOver-charge protection\u003c\/li\u003e\n\u003cli\u003eOver-discharge protection\u003c\/li\u003e\n\u003cli\u003eShort circuit protection\u003c\/li\u003e\n\u003cli\u003eOver-current protection\u003c\/li\u003e\n\u003cli\u003eReverse charge protection\u003c\/li\u003e\n\u003cli\u003eOver-heat protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperating Environment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Temperature:\u003c\/strong\u003e 0°C to 45°C (32°F to 113°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarging Temperature:\u003c\/strong\u003e -20°C to 60°C (-4°F to 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -10°C to 35°C (14°F to 95°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e Keep dry; avoid use in rain or high-humidity environments without waterproof protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Suitable for general outdoor use; performance may decrease at extreme altitudes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConnect the DC 5.5\/2.1mm plug to your device's power input port — ensure center pin is positive (+)\u003c\/li\u003e\n\u003cli\u003eVerify your device accepts 7.4V input before connecting\u003c\/li\u003e\n\u003cli\u003eDo not force the connector; align properly before inserting\u003c\/li\u003e\n\u003cli\u003eUse a compatible Li-ion charger rated for 2S (8.4V max charge voltage) to recharge the battery\u003c\/li\u003e\n\u003cli\u003eDo not mix with other battery packs or connect in series\/parallel without proper knowledge\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStorage Precautions\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eStore at 40–60% charge level for long-term storage (3 months or more)\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry place away from direct sunlight and heat sources\u003c\/li\u003e\n\u003cli\u003eKeep away from flammable materials and metal objects that may cause short circuits\u003c\/li\u003e\n\u003cli\u003eDo not store in temperatures below -10°C or above 35°C\u003c\/li\u003e\n\u003cli\u003eRecharge every 3–6 months during long-term storage to prevent over-discharge\u003c\/li\u003e\n\u003cli\u003eKeep out of reach of children\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × 7.4V Li-ion Battery Pack (2S4P)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCharging:\u003c\/strong\u003e Use only a compatible Li-ion charger with 8.4V max output. Never leave charging unattended for extended periods. Stop charging immediately if the battery becomes excessively hot, swells, or emits unusual odors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a fireproof container or Li-ion safety bag when not in use for extended periods. Never store in a fully discharged state.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not puncture, crush, disassemble, or expose to fire. Do not short-circuit the terminals. Discontinue use if the battery shows signs of damage, swelling, or leakage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature:\u003c\/strong\u003e Do not charge or discharge outside the specified temperature range. Extreme temperatures reduce performance and may cause safety hazards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisposal:\u003c\/strong\u003e Do not dispose of in regular household waste. Recycle at designated battery collection points in accordance with local regulations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInspection:\u003c\/strong\u003e Inspect the battery before each use. Do not use if the casing is cracked, the connector is damaged, or the battery appears swollen.\u003c\/p\u003e\n\u003ch3\u003eShipping \u0026amp; Transportation Notice\u003c\/h3\u003e\n\u003cp\u003eThis product contains lithium-ion cells and is classified as a \u003cstrong\u003edangerous good (Class 9)\u003c\/strong\u003e for transportation purposes.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transport:\u003c\/strong\u003e Subject to IATA regulations. May be restricted or prohibited on certain air routes. Please check with your carrier before ordering for air shipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Shipped in compliance with UN38.3 testing standards and applicable dangerous goods packaging requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Due to customs and carrier restrictions on lithium batteries, delivery may take longer than standard shipments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e Required safety data sheets and dangerous goods declarations are included with shipment where required.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMA Battery","offers":[{"title":"Li-ion 8800mAh","offer_id":46917366874301,"sku":"FL8800-FMA86C2S4PE","price":39.7,"currency_code":"USD","in_stock":true},{"title":"Li-ion 10400mAh","offer_id":46917366907069,"sku":"FL10400-FMA86C2S4PB","price":33.52,"currency_code":"USD","in_stock":true},{"title":"Li-ion 12000mAh","offer_id":46917366939837,"sku":"FL12000-30Q86C2S4PE","price":54.95,"currency_code":"USD","in_stock":true},{"title":"Li-ion 14000mAh Panasionic cell","offer_id":46917366972605,"sku":"FL14000-PGA86C2S4PE","price":51.96,"currency_code":"USD","in_stock":true},{"title":"Li-ion 13200mAh","offer_id":46917367005373,"sku":"FL13200-FMA86C2S4PB","price":37.95,"currency_code":"USD","in_stock":true},{"title":"Li-ion 14000mAh FMA","offer_id":46917367038141,"sku":"FL14000-FMA86C2S4PB","price":42.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Scd1118886dfd47d4ad0a830ca3111603H.webp?v=1781084481"},{"product_id":"3-7v-6-6-14ah-battery-for-portable-insulin-cooler-mini-medicine-fridge-5v-fan","title":"3.7V 6.6-14AH Rechargeable Battery for Portable Insulin Cooler Mini Medicine Fridge 5V Fan Power Supply","description":"\u003ch2\u003e3.7V 6.6–14Ah Li-ion Rechargeable Battery for Portable Insulin Cooler, Mini Medicine Fridge \u0026amp; 5V Fan Power Supply\u003c\/h2\u003e\n\u003cp\u003eKeep your portable insulin cooler, mini medicine fridge, or 5V fan running reliably with FMA Battery's high-capacity 3.7V Li-ion battery packs. Built with premium 18650 cells in 1S3P or 1S4P configurations and equipped with a built-in PCM (Protection Circuit Model) , these packs deliver stable, long-lasting power for medical-grade portable cooling and low-voltage fan applications. 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