Low Temperature 18650 7.4V 12.8AH Node Instrument Lithium-ion Battery Pack

Product number: 37DZ078-07

Battery model: 18650/3.6V/3350mAh

Battery specification: 18650-2S4P-12800mAh-7.4V

Nominal voltage: 7.4V

Nominal capacity: 12800mAh

Charging voltage: 8.4V

Charging current: ≤8A

Discharge current:<2A

Instantaneous discharge current: 2A

Discharge cut-off voltage: 4.8V

Finished internal resistance: ≤150mΩ

Battery weight: 540G

Product size: 90*77*38.8mm (L*W*H)

Charging temperature: 0 ~ 45℃

Discharge temperature: -40 ~ 60℃

Storage temperature: -20 ~ 35℃

Temperature protection: 75℃±5℃

Battery case: ABS+PC

Lithium-ion battery protection: short circuit protection, overcharge protection, overdischarge protection, overcurrent protection, temperature detection, etc.

Application: node instrument, exploration equipment

Product Features

1.Separate charging and discharging

2.Cell: Use ultra-low temperature cell, which can be discharged at -40 degrees environment.

3.The battery pack has nice safety, good low temperature performance, long cycle life and life waterproof;

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

5.Charging is completely isolated