{"product_id":"smart-fast-charger-71-4v-3a-60v-li-ion-battery-17s-fma","title":"Smart Fast Charger 71.4V 3A for 60V 61.2V Li-ion Battery Pack (17S) | FMA Intelligent Charger","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003ePremium FMA 71.4V 3A Intelligent Smart Fast Charger designed specifically for 60V \/ 61.2V Li-ion rechargeable battery packs (17S configuration). Featuring advanced intelligent voltage recognition technology, this charger delivers fast, safe, and efficient charging for high-voltage battery systems used in electric vehicles and mobility devices.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/71-4v-charger.png?v=1777600252\" alt=\"71.4V Charger 蓝色梦幻意境图\"\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy Does a 71.4V Charger Work for 60V Batteries?\u003c\/h3\u003e\n\u003cp\u003eA 60V Li-ion battery pack (typically NMC\/ternary lithium) consists of \u003cstrong\u003e17 cells in series\u003c\/strong\u003e. Each cell has a nominal voltage of 3.5V and a full-charge voltage of 4.2V:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNominal: 3.5V × 17 = 59.5V (≈ 60V)\u003c\/li\u003e\n\u003cli\u003eFull charge: 4.2V × 17 = \u003cstrong\u003e71.4V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTherefore, any 60V Li-ion battery pack with a 17S configuration requires a 71.4V charger.\u003c\/p\u003e\n\u003ch3\u003eCompatible Devices\u003c\/h3\u003e\n\u003cp\u003eThis charger is compatible with all devices using a \u003cstrong\u003e60V (17S)\u003c\/strong\u003e Li-ion battery system, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Motorcycle\u003c\/strong\u003e (E-motorbike)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Scooter\u003c\/strong\u003e (E-scooter)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Skateboard\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectric Bicycle\u003c\/strong\u003e (E-bike)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eFolding Electric Bike\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Go-Kart\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Dirt Bike\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Self-Balancing Scooter \/ Hoverboard\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Unicycle\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric ATV\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eMobility Scooter\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Wheelchair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Golf Cart\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Sightseeing Car \/ Shuttle Bus\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eElectric Trolling Motor\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRV Auxiliary Power System\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed 3A Charging:\u003c\/strong\u003e Reliable 3A output current for safe and efficient charging of 60V battery systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Voltage Recognition:\u003c\/strong\u003e Built-in smart IC automatically detects battery voltage and chemistry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-Stop Protection:\u003c\/strong\u003e Automatically stops charging when battery is full, preventing overcharge damage and extending battery life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Status Indicator:\u003c\/strong\u003e Clear dual-color LED shows charging status and completion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal AC Input:\u003c\/strong\u003e Wide input range 100-240V, 47-63Hz for worldwide use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Safety Features:\u003c\/strong\u003e Over-current, over-voltage, short-circuit, and reverse polarity protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternational Certifications:\u003c\/strong\u003e FCC, CE-LVD, CE-EMC, GS, RCM, PSE, and CCC certified for safe operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e High-quality ABS housing with excellent heat dissipation for reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design:\u003c\/strong\u003e Lightweight and portable for easy use at home or on the go\u003c\/li\u003e\n\u003c\/ul\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\u003eCompatible Battery\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e60V \/ 61.2V Li-ion (17S)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eAC 100-240V, 47-63Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eOutput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDC 71.4V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eOutput Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e3000mA (3A) Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eCharging Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCC\/CV (Constant Current\/Constant Voltage) with intelligent IC recognition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOvercharge, overcurrent, short-circuit, reverse polarity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eLED Indicator Status\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen Light (Solid):\u003c\/strong\u003e Power on (standby) or fully charged - safe to disconnect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed Light (Solid):\u003c\/strong\u003e Charging in progress - do not disconnect\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Models\u003c\/h3\u003e\n\u003cp\u003eChoose from four regional plug options to match your location:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS Plug:\u003c\/strong\u003e For North America\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEU Plug:\u003c\/strong\u003e For European countries\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAU Plug:\u003c\/strong\u003e For Australia and New Zealand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUK Plug:\u003c\/strong\u003e For United Kingdom and compatible regions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1× 71.4V 3A Intelligent Smart Charger\u003c\/li\u003e\n\u003cli\u003e1× AC power cable (region-specific)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New with Manufacturer Warranty\u003c\/p\u003e\n\u003ch3\u003eSafety Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e Always charge batteries in a well-ventilated area away from flammable materials. Never leave charging batteries unattended.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store the charger in a cool, dry place away from direct sunlight and moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperation:\u003c\/strong\u003e Do not use the charger if the cable or housing is damaged. Ensure proper polarity connection before charging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e Operating temperature: 0°C to 40°C (32°F to 104°F). Do not use in extreme temperatures. Charger may become warm during operation - this is normal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling:\u003c\/strong\u003e Disconnect the charger from power source when not in use. Avoid dropping or subjecting to impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspection:\u003c\/strong\u003e Regularly inspect cables and connectors for wear or damage. Replace if any damage is found.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Compatibility:\u003c\/strong\u003e Only use with 60V \/ 61.2V Li-ion (17S) batteries. Do not attempt to charge other battery types or voltages.\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 charger may be subject to shipping restrictions in certain regions due to battery-related regulations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir Transportation:\u003c\/strong\u003e May have limitations for air freight. Please check with carrier for specific requirements.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Product is packaged according to international shipping standards to ensure safe delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivery Time:\u003c\/strong\u003e Shipping times may vary depending on destination and customs clearance procedures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocumentation:\u003c\/strong\u003e All necessary shipping documentation and safety data sheets are included with commercial shipments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FMA","offers":[{"title":"US","offer_id":46726711083197,"sku":"FCL714-3000USD","price":64.8,"currency_code":"USD","in_stock":true},{"title":"EU","offer_id":46726711115965,"sku":"FCL714-3000EUD","price":64.92,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":46726711148733,"sku":"FCL714-3000AUD","price":65.38,"currency_code":"USD","in_stock":true},{"title":"AU","offer_id":46726711181501,"sku":"FCL714-3000UKD","price":66.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/9133\/3821\/files\/f44061d0cb00d3166006fd3411ec4c1f.jpg?v=1777599380","url":"https:\/\/fmabattery.com\/products\/smart-fast-charger-71-4v-3a-60v-li-ion-battery-17s-fma","provider":"fmabattery","version":"1.0","type":"link"}