Lithium ion battery

No.

Item

General Parameter

Remark

1

Charge Voltage

25.2±0.03V

Charge mode: CC/CV

2

Nominal Voltage

22.2V

3

Capacity

Nominal

2600mAh

Standard discharge（0.2C₅A,16.5V) after Standard charge.

Minimum

2500mAh

4

Cycle Life

≥500 Times

One cycle refer to one charge period and then one discharge period.

Test condition:

Charge: 0.2C to 25.2V.

Discharge: 0.2C to 16.5V.

The cycle life is the cycle times when the discharge capacity is about 70% of the rated capacity.

5

Internal Impedance

≤180mΩ

After standard charging, measure the internal resistance with AC1KHz.

6

Standard  Charge

520mA

7

Max Continuous Charge

2600mA

8

Continuous Discharge

5200mA

9

Max Continuous Discharge

13A