Parameters
Battery pack: 48.1V 20Ah Li-NCM battery pack
Cell Type: 3.7V 10Ah cell
Lithium nickel cobalt manganese oxide cell
Battery pack Dimension (L*W*H): 183*171*162 mm metal case
Battery pack Weight: 8.5 kg ± 0.5 kg
Operation Voltage of battery pack: 48.1 V
Charging Voltage of battery pack: ≤ 54.6 V
Discharge Cut-off Voltage, pack level: Around 40V
Discharge Cut-off Voltage, cell level: 3.0 V ± 0.05V
Nominal Discharge Current: ≤ 50 A ( 23°C / 77°F)
Maximum Discharge Current(Less than 1 minutes): ≤ 60 A ( 23°C / 77°F)
Nominal Charge Current: ≤ 8 A ( 23°C / 77°F)
Operating Temperature Charge: 0°C ~ 45°C
Discharge: -15°C ~ 50°C