醫療電池 - BZ 675696 - 7.4V - 1800mAh - 鋰離子電池 - 可充電電池

Item

General Parameter

Remark

1

Rated Capacity

Typical

1850mAh

Standard discharge（0.2C C₅A) after Standard charge

Minimum

1800mAh

2

Nominal Voltage

7.4V

Mean Operation Voltage

3

Voltage at end of

Discharge

5.8V

Discharge Cut-off Voltage

4

Charging Voltage

8.4±0.03V

5

Internal Impedance

≤160mΩ

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 8.4V

0.01 C₅A cut-off

Charge time : Approx 6h

7

Standard discharge

Constant current 0.2 C₅A

end voltage5.8V

8

Fast charge

Constant Current 1.0C₅A

Constant Voltage 8.4V

0.01 C₅A cut-off

Charge time : Approx 2.5h