Ultrasonic Flaw Detector Medical Equipment Batteries 11.1V 5200mAh Fast Charging

No.

Item

General Parameter

Remark

1

Rated Capacity

Typical

5200mAh

Standard discharge(0.2C5A) after Standard charge

2

Nominal Voltage

11.1V

Mean Operation Voltage

3

Voltage at end of Discharge

8.25V

Discharge Cut-off Voltage

4

Charging Voltage

12.6V

5

Internal Impedance

≤380mΩ

Internal resistance measured at AC 1KHZ 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 0.2C5A

Constant Voltage 12.6V

0.01 C5A cut-off

7

Standard discharge

Constant current 0.2C5A

end voltage 8.25V

8

Fast charge

Constant Current 1.0C5A

Constant Voltage 12.6V

0.01 C5A cut-off

9

Fast discharge

Constant current 1.0C5A

end voltage 8.25V

10

Maximum Continuous Charge Current

1.0 C5A

13

Operation Temperature Range

Charge: 0~45°C

60±25%R.H. Bare Cell

Discharge: -10~60°C

14

Storage Temperature Range

Less than 1 year: -20~25°C

60±25%R.H. at the shipment state

less than 3 months: -20~40°C

Less than 7 day : -20~60°C

15

Pack Dimension

Custom