Nominal capacity（Ah)

4.0

4.6

5.0

Nominal   voltage（V）

3.2

3.2

3.2

Maximum continuous  charging current

1C(4.0A)

1C(4.6A)

0.5C(2.5A)

Maximum continuous discharging current

2C(8.0A)

2C(9.2A)

1C(5A)

Impedance(mΩ)

＜20

＜20

＜20

Energy   density(Wh/kg)

142

158

165