No.

Items

Specifications

1

Charge cut-off voltage

3.65V

2

Nominal voltage

3.2V

3

Minimal capacity

500mAh @ 0.2C Discharge

4

Nominal capacity

520mAh @ 0.2C Discharge

5

Charge current

1C

6

Standard charging method

1C CC (constant current) charge to 3.65V, then CV (constant voltage 3.65V) charge till charge current decline to  0.05C

7

Charging time

Standard charge: 2.0 hours Ref

8

Max. charge current

2C

9

Max. continue discharge current

3C (Cell skin temperature cannot exceed 80°C)

10

Discharge cut-off voltage

2.0V

11

Operating temperature

Charging: -10°C ~ 45°C Discharging: -20°C ~ 60°C (Cell skin temperature cannot exceed 80°C)

12

Storage temperature/humidity

Temperature -10°C ~ +35°C Humidity 65%±20%RH (Recommended to store 23 ± 5°C for long term storage)

13

Cell Weight

19±1.0g

14

Cell Dimension

Length:Width:

50.0±0.3 mm 14.2±0.2 mm

15

Certificate

ROSH  

  UL