1. Description

Nominal Parameter   

Note

2. Nominal Capacity

1500mAh

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

300mA

0.2CmA

10. Max Charging Current

1500mA

1CmA

11. Max Discharging Current

300mA

0.2CmA

12. Weight

Around 25g

13.Operating 

     Temperature

Charge

10~+45℃

Discharge

-20~+60℃

14. Storage

Less than 1 month

-20~+45℃

Recommend 20℃ when delivery

More than 6 months

-10~+45℃

15. Energy

5.55Wh

16.  Dimension

Battery cell

dimension:9.5*30*48mm

Dimension with PCB:

9.5*30.5*50mm