LFP12V20Ah Lithium ion battery pack for solar energy,wind energy,E-scooter,EV, backup power, telecom

Item

Specification

Remark

 Rated capacity

20Ah

0.2C rate discharge capacity

 Minimum capacity

20Ah

 Internal impedance

≤10mΩ

 Nominal voltage

12V

 Cell weight

3.0kg±100g

 Standard discharge

 conditions

 Constant current

10A

 End-of-discharge voltage

11.2V

 Standard chargemethod

 Constant current

10A

 Charge voltage

14.6V

 Fast charge method

 Constant current

20A

 Charge voltage

14.6V

 Max continuous discharge current

60A

 Cycle life

  ≥2000 cycles

 80% DOD

 Operating temperature

 Charging ambient

 temperature

0~45°C

 Discharging ambient

 temperature

-25~65°C

 Storage temperature

0~45°C

 Appearance

 Without break,

 distortion, contamination,

 leakage.