
Wholesale OEM 12V 20Ah LifePo4 With BMS Energy Storage Battery Lithium Iron Phosphate LifePo4 Battery Customizable
Product Description Battery Pack specifications for single module NO. Item General Parameter Remark 1 Combination method 4S1P 2 Rated Capacity hTypical 20AH at25℃,0.2C Discharging Minimum 18.5AH 3 Factory Voltage 12.8V-14V Operation Voltage 4 Nominal voltage 12.8V 5 Voltage at end of Discharge 10V Discharge Cut-off Voltage 6 Charging Voltage 14.6V 7 Internal Impedance ≤80mΩ Under 20±5℃ Environment Temperature , the Usage Frequency of Fully Charge( 1KHz) , Use AC Internal Impedance test machine to test 8 Max Charging Current(Icm) 4A Ampere-meter ,Maximum allowable charging current of the battery pack 9 Limited Charging Voltage(Ucl) 14.6V Volta-meter (Serial*3.65V) ,Battery pack safe charging voltage 10 Max Discharging current 10A Maximum discharge current allowed by the battery pack 11 Discharge Cut-off voltage(Udo) 10V