Lithium Ion 18650-4S 2200mAh Cylindrical Battery 14.8V With High Energy Density

No.

Item

Rated Performance

Remark

1

Rated Capacity

Typical

2200mAh

Standard discharge(0.2CC5A) after Standard charge

Minimum

2150mAh

2

Nominal Voltage

14.8V

Mean Operation Voltage During Standard Discharge After? Standard? Charge

3

Voltage at end of

Discharge

11V

Discharge Cut-off Voltage

4

Charging Voltage

16.8±0.03V

5

AC ?(1KHz) Impedance New Cell Max.(mW)

≤420mΩ

6

Standard charge

Constant Current 0.5C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 4.0h

7

Standard discharge

Constant current 0.2 C5A

end voltage 11V

8

Fast charge

Constant Current 1C5A

Constant Voltage 16.8V

0.01 C5Acut-off

Charge time : Approx 2.5h

9

Fast discharge

Constant current 1 C5A

end voltage 11V

10

Maximum Continuous Charge Current

1 C5A

11

Maximum Continuous Discharge Current

1.5C5A

12

OperationTemperature Range

Charge: 0~45℃

60±25%R.H.

Bare Cell

Discharge: -20~60℃

13

StorageTemperature

Range

Less than 1 year: -20~25℃

60±25%R.H.

at the shipment state

less than 3 months: -20~40℃

14

Weight

Approx:195g

BatteryPack