7.4V 8000mAh Low Temperature Battery Lithium Polymer Battery for Rugged Tablet Computer

Product Detail

Product number: 35AQ391-01

Cell model:5642128/4000mAh/3.7V

Battery specification: 5642128-2S2P/8000mAh/7.4V

Product dimension: 138×88×12.5mm(Max)

Nominal voltage:7.4V

Nominal capacity:8000mAh

Charging voltage: 8.4V

Charging current: ≤3.2A

Discharging current: ≤4.5A

End-off voltage: 5.0V

Internal resistance: ≤180mΩ

Battery weight: 360g

Charging temperature:0~45℃

Discharging temperature: -40~60 ℃

Storage temperature: -20℃~35℃

Lithium ion battery protection: short circuit protection, overcharge protection, over-discharge protection, overcurrent protection and ESD protection.

Application field: portable computer, tablet computer, portable device



Product features

1. The battery has simple package, which is reliable and is easy to be assembled.

2. Connector outlet: adopts MOLEX plug output mode to increase conductive reliability.

3. Battery communication management: adopt TI-SMBus software management chip, SMBus communication accurate data transmit,  precise temperature control so as to try its best to eliminate the security risks.

4. Battery management: Adopt input TI protective chip, which has good stability, high precision monitor,  precise control, ESD protection and temperature protection so as to try its best to eliminate the security risks.

5. The battery pack has good security, nice discharge performance and long cycle life.

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

7. The battery pack has good security and nice low-temperature performance. It can discharge at -40℃, and the discharge capacity is over 60%.

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