26650 12.8V/20AH Backup Power Supply for Power Monitoring Equipment

Project number: 37DZ013-05

Cell model: 26650 3.2V/ 3.3AH

Specification: 4S6P/12.8V/20Ah (low temperature)

Nominal voltage: 12.8V

Nominal capacity: 20Ah

Charging voltage: 14.6V

Charging current: ≤10A

Discharge current: 10A

Instantaneous discharge current: greater than 30A

Discharge cut-off voltage: 8V

Product internal resistance: ≤200mΩ

Battery weight: 2.5kg

Product size: 105*118*171mm

Charging temperature: -20 ~ 45℃

Discharge temperature: -40 ~ 60 ℃

Storage temperature: -40 ° C to 45 ° C

Battery case: PVC

Communication: no

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

Application: Backup power supply for portable devices

Product Features

1.Lithium iron phosphate low temperature charge and discharge battery

2.Temperature protection,

3.Large current discharge

4.The battery pack has good safety and long cycle life.

5.The battery pack has a long cycle life and conforms to the values of low-carbon, energy saving and environmental protection.