Custom Lithium ion Battery Pack

18650 7.3V 20.8Ah Lishen Battery Ternary Battery Freezer

Product Detail

Product Number: 06DQ040-05

Cell model: 18650/2600mah /3.65V

Battery specification: 18650-2S8P/20.8Ah/7.3V

Product dimension: 148*70*38mm (Max)

Nominal voltage: 7.3V

Nominal capacity: 20.8Ah

Charging voltage: 8.4V

Charging current: ≤5A

Discharge current: ≤10A

Discharge cut-off voltage: 5.5V

Finished product internal resistance: 180 mΩ or less 

Battery weight: 850G

Charging temperature: 0 ~ 45℃

Discharging temperature: -20 ~ 60℃

Storage temperature: -20~+60℃ (less than 1 month)

-20 ~ 40 ℃(less than 3 months);

-20~+20℃ (less than 12 months)

Battery case: PVC thermal shrinkable film packaging


Lithium battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, etc

Application: refrigerator power supply equipment, portable, handheld terminal testing equipment



Product features

1.Blue PVC heat shrinkable film package is simple, reliable and easy to install.

2.Output terminal: Adopt national standard UL lead output mode, in order to increase conductive reliability;

3.Battery protection management: Adopt imported Seiko protection chip with good stability, high precision monitoring, precision control, so as to eliminate safety hidden trouble.

4.The battery has good safety, nice discharge performance 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.

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