21700 11.1V 8000mAh Multi-function Camera Lighting System Lithium-ion Battery

Product number: 04BQ118-36T

Battery model: 21700-4000mAh-3.6V

Battery specification: 21700-3S2P-8000mAh-10.8V

Product size: 75.5*52.8*72mm

Nominal voltage: 10.8V

Nominal capacity: 8000mAh

Internal resistance of finished product: ≤100mΩ

Charging voltage: 12.6V

Charging current: ≤4.0A

Discharge current: ≤7.0A

Discharge cut-off voltage: 7.5V

Battery weight: 540g

Charging temperature: 0 ~ 45℃

Discharge temperature: -35 ~ 60℃

Storage temperature: 25±3℃

Battery package: Blue PVC heat shrink film

Lithium-ion battery protection: short circuit protection, overcharge protection, overdischarge protection, overtemperature protection, overcurrent protection,ESD protection, etc.

Application: multi-function camera lighting device, portable lighting, mobile lighting

Product Features

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

2.The battery pack is assembled with special battery cell bracket, protected by epoxy plate and connected by special nickel sheet, which has good shock and impact resistance.

3.The battery pack adopts JST special connector for good stability and contact performance;

4.Low temperature -35℃ discharge capacity is more than 80%;

5.Use special lithium-ion battery protection chip, with high stability, high precision monitoring, precise control, temperature protection and other functions, to minimize safety risks;

6.The battery pack has long cycle life, in line with low carbon, energy saving, environmental protection value concept.