14.4V 6800mAh 18650 Lithium Ion Battery for Mobile Printing

Product number: 02DQ0099-08

Cell model：18650/3.6V/3400mAh

Battery specification: 18650-4S2P/14.4V/6800mAh

Nominal voltage：14.4V

Nominal capacity：6800mAh

Charging voltage: 16.8V

Charging current: ≤3.4A

Discharging current: 1.3A

Instant discharging current: 9.6A

End-off voltage: 10V

Internal resistance: ≤320mΩ

Battery weight: 450g

Product dimension: 23*105.7*135mm（Max）

Charging temperature：0～45℃

Discharging temperature: -20～60℃

Storage temperature: -20～35 ℃

Battery case: engineering plastic ABS+PC

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

Application field: POS machine, mobile printing

Product features

1. Adopt ABS+PC housing to strengthen the battery performances of reliability and soundness.

2. Output of metal connector: output by gold plating shrapnel connector so as to strengthen the reliability of conductivity.

3. Data communication management: adopt UART software management chip, UART data transmission and accurate temperature control so as to try our best to eliminate the security risks.

4. The battery pack has good safety performance, nice discharging capability and long cycle life.

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