18650 14.4V 6700mAh Lithium-ion Battery Pack for Oxygenerator

Project number: 04DQ0086-12

Battery model: NCR18650/3350mAh/3.6V

Battery specification: 18650-4S2P/6700mAh/14.4V (smart + shell)

Nominal voltage: 14.4V

Nominal capacity: 6700mAh

Charging voltage: 16.8V

Charging current: ≤2.8A

Discharge current: 6.70A

Instantaneous discharge current: 15.0A

Discharge cut-off voltage: 11.2V

Finished internal resistance: ≤250mΩ

Battery weight: 550g

Product size: 28*88*204.43mm

Charging temperature: 0 ~ 45℃

Discharge temperature: -20 ~ 60℃

Storage temperature: -20 ~ 23℃

Battery case: /

Intelligent lithium-ion protection: power management, short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, etc.

Applications: Oxygen generator, medical equipment