No.

Items

Specifications

1

Nominal Voltage

3.2V

2

Nominal Capacity

2.5Ah

3

Standard Charge Current

0.2C-0.5C rate

4

Max. Charge Current

2.5A (1C rate)

5

Max Continuous Discharge current

10C (25A)

6

Peak Discharge Current

15C(37.5A)

7

Charge Cut-off Voltage

3.9V

8

Discharge Cut-off Voltage

2.0V

9

Inner Resistance

(Impedance)

≤ 0.6mΩ  (At 0.2C rate, 2.0V cut-off)

10

Weight

0.082Kg

11

Dimensions

Length:    65.25mm

Width:      26.7mm

12

Operating Temperature

Charging: -0°C ~ 45°C

Discharging: -20°C ~ 55°C

(The cell surface temperature cannot exceed 70°C)

13

Storage Temperature/Humidity

Temperature: -20°C ~ +45°C

Humidity:65%±20%RH

(optimal store temperature of 23 ± 5°C for long term storage)

14

Cycle Life

≥3000 times (100% DOD till 80% of initial capacity at 0.2C rate, IEC Standard)