Super Heavy Duty Dry Battery, Carbon Zinc C Carbon Zinc Battery, 1.5V Battery manufacturer / supplier in China, offering Super Heavy Duty Dry Battery C/R14/Um2, 36V Lithium Ion Skateboard 36V 4.4ah Electric Skateboard Battery, Durable Factory Price 1.5V R6 AA Um3 Super Heavy Duty Carbon Zinc Dry Battery and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $789.00/ Piece |
Local Area: | Shenzhen, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Type: | Lithium-Ion Battery Pack |
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Connection Mode: | Series and Parallel |
Rechargeable: | Chargeable |
12V 300ah lifepo4 battery
Battery group specifications
CellmodelLFP-100AhCapacity(C)100Ahrated voltage(V)3.2VTypical Impedance (mΩ)≤0.8mΩBattery materialLiFePo4 material
PACKCombination method3P4SMinimal capacity(0.5C)300AhNominal voltage 12.8VMax. charge voltage14.6VDischarge cut-off voltage ≥10VMax Charge current50AMax Continuous Discharge current 50A Standard charge current 20AStandard charge current 20AWeight (Approx.)36±0.5Kgdimension(LxWxH)(Can be customized) 533*238*220mm
Operating temperatureCharge temperature0ºC~45ºCDischarge temperature-35ºC~75ºC
BMSSingle cell over-charge cut-off voltage3.7Vover-charge release voltage3.6VSingle cell under-discharge cut-off voltage2.0VDischarge release voltage2.7VOver-discharge cut-off current YesOver-discharge cut-off current delay1.5SShort-circuit protection YesShort-circuit protection delayYesTemperature protection Yes Balance functionYes