{"product_id":"led-light-luminous-voice-toy-7030100-505497-505468-835083-3-7v-li-po-battery","title":"3.7V 1.9-4AH Li-Po Battery for LED Lights Toys \u0026 Portable Devices - Models 7030100\/505497\/505468\/835083","description":"\u003ch2\u003e3.7V Li-Po Battery for LED Lights \u0026amp; Portable Devices\u003c\/h2\u003e\n\u003cp\u003ePower your LED lights, luminous toys, voice-activated devices, and portable electronics with this high-capacity FMA lithium polymer battery. Compatible with multiple device models, this rechargeable battery delivers reliable, long-lasting performance with built-in PCM protection for safe operation.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"How to select a battery pack\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/How_to_select_a_battery_pack1.jpg?v=1767843882\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e🔋 Product Overview\u003c\/h3\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/103450-355880-505468C1S.png?v=1767845844\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/7030100-505497-835083C1S.png?v=1767845801\"\u003e\u003c\/p\u003e\n\u003ch3\u003e✨ Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity\u003c\/strong\u003e - provides extended runtime for LED lights and portable devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Device Compatible\u003c\/strong\u003e - Works with various LED light toys, voice-activated devices, and portable electronics (models 7030100, 505497, 505468, 835083)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCM Protection Built-In\u003c\/strong\u003e - Protection Circuit Module prevents overcharge, over-discharge, short circuit, and over-current\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFMA Quality\u003c\/strong\u003e - Manufactured by FMA, a trusted brand in rechargeable battery technology\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Design\u003c\/strong\u003e - perfect for portable applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable\u003c\/strong\u003e - Hundreds of charge cycles for cost-effective long-term use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand New Condition\u003c\/strong\u003e - Factory fresh, never used\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🎯 Perfect For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Lighting\u003c\/strong\u003e - LED light panels, strips, and portable LED lamps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLuminous Toys\u003c\/strong\u003e - Light-up toys, glow toys, and interactive devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice-Activated Devices\u003c\/strong\u003e - Voice toys, smart gadgets, and audio devices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Testing Equipment\u003c\/strong\u003e - Handheld meters, sensors, and diagnostic tools\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth Devices\u003c\/strong\u003e - Bluetooth speakers, audio devices, and wireless gadgets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDIY Electronics Projects\u003c\/strong\u003e - Custom builds, prototypes, and maker projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e💡 Why Choose This Battery?\u003c\/h3\u003e\n\u003cp\u003eWith high capacity, this battery offers significantly longer runtime compared to standard batteries. Whether you're powering LED lights for extended periods, keeping voice-activated toys running all day, or ensuring your portable devices stay charged during critical use, this FMA battery delivers consistent, reliable power. The built-in PCM protection ensures safe operation, protecting both your battery and your devices from electrical damage.\u003c\/p\u003e\n\u003ch3\u003e📦 Package Contents\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e 1 × n Pcs\u003cbr\u003e\u003cem\u003eNote: \"n\" means buying quantity - the number you enter in the \"Quantity\" field when ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLi-Po Battery (quantity as ordered)\u003c\/li\u003e\n\u003cli\u003eEach battery includes built-in PCM protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e🔧 Usage Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify voltage compatibility (3.7V) before installation\u003c\/li\u003e\n\u003cli\u003eCheck physical dimensions to ensure proper fit in your device\u003c\/li\u003e\n\u003cli\u003eConnect with correct polarity (positive to positive, negative to negative)\u003c\/li\u003e\n\u003cli\u003eCharge fully before first use for optimal performance\u003c\/li\u003e\n\u003cli\u003eUse appropriate Li-Po charger with 4.2V maximum charge voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e⚠️ Safety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Use appropriate Li-Po charger. Do not overcharge beyond 4.2V. Never leave charging unattended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in cool, dry place at 40-60% charge (approximately 3.8V) for long-term storage. Avoid direct sunlight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operating: 0°C to 45°C. Charging: 0°C to 45°C. Avoid extreme heat or cold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Do not puncture, crush, disassemble, or expose to fire. Handle with care to avoid physical damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Check battery regularly for swelling, damage, or unusual odors. Discontinue use immediately if any issues are detected\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisposal:\u003c\/strong\u003e Recycle according to local regulations for lithium polymer batteries. Do not dispose of in regular trash\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\u003eHazardous Material:\u003c\/strong\u003e This product contains lithium polymer batteries and is classified as dangerous goods for shipping purposes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transport:\u003c\/strong\u003e May be restricted on passenger aircraft. Ground\/sea shipping is recommended for international orders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Ships in UN-certified packaging meeting international transport regulations (UN3480\/UN3481)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Please allow additional processing time (2-3 business days) due to special handling requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e All shipments include proper hazmat documentation and Material Safety Data Sheets (MSDS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg alt=\"Polarity exchange instruction\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/Polarity_exchange.jpg?v=1766471729\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower your LED lights, toys, and portable devices with confidence - choose FMA quality for reliable, long-lasting performance!\u003c\/strong\u003e\u003c\/p\u003e","brand":"fmabattery","offers":[{"title":"2500mAh 7x30x100mm","offer_id":46276573823165,"sku":"FP2500-7030100C1S","price":12.8,"currency_code":"USD","in_stock":true},{"title":"1900mAh 5x54x68mm","offer_id":46276573855933,"sku":"FP1900-505468C1S","price":13.44,"currency_code":"USD","in_stock":true},{"title":"3300mAh 5x54x97mm","offer_id":46276573888701,"sku":"FP3300-505497C1S","price":16.0,"currency_code":"USD","in_stock":true},{"title":"4000mAh 8.3x50x53","offer_id":46276573921469,"sku":"FP4000-835083C1S","price":14.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/s-l1600_9954c499-cdb2-4c7d-80b5-d7e8d201f149.jpg?v=1767759933","url":"https:\/\/fmabattery.com\/products\/led-light-luminous-voice-toy-7030100-505497-505468-835083-3-7v-li-po-battery","provider":"fmabattery","version":"1.0","type":"link"}