Items

Specification

1. Nominal Capacity

60Ah

2. Nominal Voltage

25.6V

3. Charging Cut-off Voltage

29.2V

4. Charging Method

CC-CV                                                             

(Charge with Constant Current to stated voltage, then with constant voltage to cut-off current. )

5. Initial Charging Current

Standard Charge

12A (0.2C5)

Max. Charge

>10℃

60A(1.0C5)

0~10℃

≤12A (0.2C5)

6. Discharge Cut-off Voltage

16.0V

7. Operating Temperature

Charge

0℃ ~ 60℃

Discharge

-20℃ ~ 60℃

8. Storage Temperature

1 month

-20℃ ~ 45℃

3 months

-20℃ ~ 35℃

6 months

-20℃ ~ 25℃

9. Cycle Life

>2000times 80%DOD

10. Weight

 13.5KG