China Built-in BMS 12V 400ah LiFePO4 Battery Pack for Solar System, Find details about China 12V 400ah LiFePO4 Battery, 12V 400ah LiFePO4 Battery for Solar from Built-in BMS 12V 400ah LiFePO4 Battery Pack for Solar System
Parameters
Nominal Voltage: 12.8V
Nominal Capacity: 400Ah
Combination way:4S4P(3.2V100AH lifepo4 cells)
Standard Charge Current: 10A (0.2C rate)
Max. Charge Current: 20 A (1C rate)
Working voltage: 9.4vStandard
Discharging current : BMS100ah
Charge Cut-off Voltage:3.65V
Discharge Cut-off Voltage:2.5V
Inner Resistance(Impedance):420mΩ (At 0.2C rate, 2.0V cut-off)
Battery cell type Quality lithium ion lifepo4 battery: 12v 100ah weight: 48.0 KGS,
Dimensions: 350*350*250mm