China Lithium Battery Manufacturer ODM HY 18650 3S4P 10.4Ah 11.1V Cylindrical Li-ion Battery Pack

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

10400mAh

Standard discharge（0.2C C₅A) after Standard charge

Minimum

10350mAh

2

Nominal Voltage

11.1V

Mean Operation Voltage

3

Voltage at end of

Discharge

8.25V

Discharge Cut-off Voltage

4

Charging Voltage

12.6±0.03V

5

Internal Impedance

≤180mΩ

Internal resistance measured at AC 1KH_Z after 50% charge

The measure must uses the new batteries that within one week after shipment and cycles no more than 5 times

6

Standard charge

Constant Current 0.2C₅A

Constant Voltage 12.6V

0.01 C₅A cut-off

Charge time : Approx 6h

7

Standard discharge

Constant current 0.2 C₅A

end voltage 8.25V

8

Fast charge

Constant Current 0.5C₅A

Constant Voltage 12.6V

0.01 C₅A cut-off

Charge time : Approx 3.5h