No.

Item

Rated Performance

Remark

1

Rated Capacity

Typical

1800mAh

Discharge at 0.2C after standard charge fully.

Minimum

1800mAh

2

Nominal Voltage

7.4V

Mean operation voltage during standard discharge.

3

Voltage at end of

Discharge

6.0±0.1V

Discharge cut-off voltage.

4

Charging Voltage

8.40±0.03V

5

AC  (1KHz) Impedance New Cell Max(mW)

≤100mΩ

6

Standard Charge

Constant Current 0.5C

Constant Voltage 4.20V

0.01 C cut-off

Charge time : Approx 4.0h.

7

Standard Discharge

Constant current 0.2 C

end voltage 3.0V

8

Fast Charge

Constant Current 1C

Constant Voltage 4.2V

0.01 C cut-off

Charge time : Approx 2.5h.

9

Fast Discharge

Constant current 1 C

end voltage 3.0V

10

Maximum Continuous Charge Current

0.5C

11

Maximum Continuous Discharge Current

1.0C

12

Operation Temperature Range

Charge: 0~45°C

60±25%RH.

Bare Cell.

Discharge: -20~60°C

13

Storage Temperature

Range

Less than 1 year: -20~25°C

Less than 3 months: -20~40°C

14

Storage Humidity Range

60±25%RH.

15

Weight

Approx: About 112g

Whole product

16

Product Dimension

Length: Max.61.5mm

Initial dimension

Width: Max 38.5mm

Thickness: Max 7.4mm