3.2V21Ah LiFePO4 Battery

Nominal Voltage:3.2V
Nominal Capacity:21Ah
Weight:430g
Dimension:22*65*146mm

Description

3.2V21Ah LiFePO4 Battey Cell

Item Specification Unit Remark
Model IFP2265146-21Ah
Type Prismatic
Material LiFePO4
Nominal Voltage 3.2 V
Nominal Capacity 21 Ah @25℃
Energy 67.2 Wh
Energy Density 156 Wh/kg
Charge Voltage 3.65 V
Discharge End Voltage 2 V
Standard Charge Current 10.5 A 0.5C
Max Continuous Charge Current 21 A 1C
Standard Discharge Current 10.5 A 0.5C
Max Continuous Discharge Current 21 A 1C
Peak Discharge Current 42 A 30S 15℃≤T<35℃
Charge Temp. Range 0~55
Discharge Temp. Range -30~60
Storage Temp. Range 0~35
Dimension 22*65*146 mm
Weight 430 g
Cycle life 3000 Cycles 25±2℃,0.5C/0.5C