1 Nominal capacity 50Ah (25±2)℃, 

2 Nominal voltage 3.2V 

3 AC Impedance resistance (1KHz) ≤0.7mΩ 

4 Standard charge/discharge Current of charge/discharge 0.5C/0.5C (25±2)℃ 

Cut-off voltage of charge/discharge  3.65V/2.5V 

5 Maximum current of charge/discharge Constant charge/discharge 3C/3C Refer to constant

pulse charge or discharge MAP Pulse charge/discharge (30s) 5C/5C 

6 Recommend SOC window 10%～90% N.A. 

7 Weight 1395±50g