Product Description
1. Model 18650 lithium battery
2. Nominal capacity: 9900mAh
3. Rated voltage: 3.7V
4. Charging voltage: 4.20±0.05V
5. Discharge cut-off voltage: 3.0V
6. Maximum charging voltage: 4.25V
7. Maximum sustainable charging current: 1A
8. Sustainable multiplying charging current: 3A
9. Maximum sustainable discharge current: 1A
10. Maximum sustainable discharge peak: 1A
12. Instantaneous discharge current: 3A
13. Allowable ambient temperature: Charging: 0°C～+45°C, Discharging: -20～+60°C
14. Battery surface temperature limit: Charging: 60°C, Discharging: 80°C
15. Pointed head 18mm(D)×66.5mm(H)
Flat head: 18mmD）*65mm（H)
