lithium ion battery with protection circuit

1. Description

Nominal Parameter   

Note

2. Nominal Capacity

500mAh

3. Nominal Voltage

3.70V

4. Internal Resistance

≤50mΩ

5. Discharge Cut-off Voltage

3.0V

6. Charge Voltage

4.20V

7. Max Charge Voltage

4.25V

8. Charging Time

Around 5 hours

Charge the battery at constant current of 0.2C to reach 

4.2V. 

9. Standard Charging Current

100mA

0.2CmA

10. Max Charging Current

500mA

1.0CmA

11. Max Discharging Current

1000mA

2.0CmA

12. Weight

Around 12g

13.Operating 

     Temperature

Charge

0~+45℃

Discharge

-10~+60℃

14. Storage

Less than 1 month

-10~+45℃

Recommend 20℃ when delivery

More than 6 months

-10~+35℃

15. Energy

1.85Wh

16.  Dimension

Battery cell

dimension:6.0*20*40mm

Dimension with PCB:

6.1*20.5*42.5mm