14.8V 4050mAh Large Battery for Portable Device

Product number:39DZ009-01A

Cell model: IP5642128/3.7V/4050mAh

Specification: IP5642128-4S1P/14.8V/4050mAh

Nominal voltage: 14.8V

Nominal capacity: 4050mAh

Charging voltage: 16.8V

Charging current: ≤ 2.1A

Discharge current: 3A

Instantaneous discharge current: 8A

Discharge cut-off voltage: 10V

Internal resistance: ≤250mΩ

Battery weight: 430 GB

Product size: 16*104*166 mm

Charging temperature: 0 ~ 45℃

Discharge temperature: -40 ~ 55℃

Storage temperature: -40 ° C to 45 ° C

Battery case: aluminum magnesium alloy case

Lithium battery protection: short circuit protection, over charge protection, over discharge protection, over current protection, I2C communication, etc.

Application: Portable mobile devices