Custom 12V 200H Lifepo4 Prismatic Battery Cell Pack manufacturers聽聽
Battery typeLifePO4 Lithium Battery PackVoltage12.8V
Capacity20AhmodelMECC53
Cycle life鈮?000 timesweight3卤0.5KG
Protective functionBuilt-in BMSProduct size181*77*170(mm)
Cell standardA product batteryCharging temperature (鈩?0 鈩?~ +45鈩?/p>
waterproof levelIP65recharging current10A
Discharge temperature-20~ 60 鈩?/p>Storage temperature0~40 鈩?/p>
Humidity60卤25%Cell & Combination26650-4S5P
Plastic caseABSPortM5
Electrical Characteristics
Nominal voltage: 12.8V聽
Nominal capacity: 20Ah聽
Power: 256Wh聽
Internal resistance: 鈮?0m惟聽
Cycle life: >2000 cycles @1C 100% DOD聽
Monthly self-discharge: %聽
Charging efficiency: 100% @0.5C聽
Discharge efficiency: 96~99% @1C
Standard charge
Charging voltage: 14.6卤0.2V聽
Charging method: CC/CV聽
Charging current: 10A聽
Maximum charging current: 20A聽
Charging limit voltage: 15.6V卤0.2V
Standard discharge
Continuous current: 20A聽
Maximum pulse current: 30A3s)聽
Discharge cut-off voltage: 8V
Packaging & Shipping
Packaging: 1. one piece in one carry bag
2. Suitable quantity to an export carton
3. No other packing accessories in regular
4. Customer required packing is available
Shipping: by air, sea, or express
Sample lead time: 15days
Delivery time: about 25~30 days after order details and production confirmed.LiFePO4 Battery Pack price
website:http://www.meccxpower.com/lith....ium-battery/lifepo4-