Low Temperature Charge/Discharge LiFePO4 Battery 28.8V 20Ah, Industrial Backup Power Supply with RS485 and RS232 Communication

Product number: 30AQ092-01

Cell model：L48F20C/20Ah/3.2V

Battery specification: HPB-526-02(28.8V20AH)

Nominal voltage：28.8V

Nominal capacity：20Ah

Charging voltage: 32.85V

Charging current: ≤20A

Discharging current: 20A

Instant discharging current: 20A

End-off voltage: 18V

Internal resistance: ≤200mΩ

Battery weight: 6Kg

Product dimension: 350*120*180MM（Max）

Charging temperature：-20~+45℃

Discharging temperature: -40～60℃

Storage temperature: -20～45℃

Lithium ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection, equilibrium, 232& 485 communication, etc.

Application field: industrial backup power

Product features

1. Current: the maximum continuous discharging current is 20A.

2. Data communication management: adopt imported software management chip, 232 & 485 communicating function, precise data transmission and accurate temperature control so as to try our best to eliminate the security risks.

3. Battery feature: the battery has very long cycle life, which is 1000 cycles. It can discharge at -40℃.

4. The battery pack has long cycle life, which conforms to the principle of low carbon, energy conservation and environmental protection.