High energy density polymer lithium ion batteries for LP403759 3.7v 900mah

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

900mAh

Standard discharge(0.2CC₅A) after Standard charge

Minimum

850mAh

2

Nominal Voltage

3.7V

Mean Operation Voltage

3

Voltage at end of

Discharge

3.0V

Discharge Cut-off Voltage

4

Charging Voltage

4.2±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 less than 5 times

6

Standard charge

Constant Current 0.5C₅A

Constant Voltage 4.2V

0.01 C₅Acut-off

Charge time : Approx 4.0h

7

Standard discharge

Constant current 0.2 C₅A

end voltage3.0V

8

Fast charge

Constant Current 1C₅A

Constant Voltage 4.2V

0.01 C₅Acut-off

Charge time : Approx 2.5h