LiitoKala 21700 3.7V 5000mAh 100% Original New Battery Lii-50E 2C Discharge For High-power Appliance

Description Specifications of li-ion rechargeable battery: 1. Rated Capacity: 5000mAh 2. Max. Short Peak Discharge CC: 15A 3. Rated Voltage: 3.7V 4. Internal Resistance: ≤20mΩ 5. Cut-off Discharge Voltage: 2.5V 6. Charge Upper Limit Voltage: 4.20±0.05V 7. Charging Method: CC/CV 4.20V 8. Charging Time(Std): 4.0hours 9. Standard Charging Circuit: 0.2C A 10. Charging Circuit: 0.5C A 11. Standard Discharging Circuit: 0.2C A 12. Continuous Discharging Current: 15A 13. Max Discharging Current: 3C A 14. Weight: about 70g 15. Size: 21*70mm 16. Version: Flat Top 17. Color: Yellow 18. Operational Temperature: Charge (0 ~ 50°C) Discharge (-20 ~ 60°C) 19. Storage Temperature: Within 1 month (-20~ 60°C) Within 3 months (-20~ 45°C) Within 12 months (-20~ 20°C) price for 1 pcs battery only