China 2021 Li Ion Battery 18650 3.7V 3000mAh Rechargeable Battery, Find details and Price about China Rechargeable Battery, 18650 Battery from 2021 Li Ion Battery 18650 3.7V 3000mAh Rechargeable Battery
Size | 18*65mm |
Rated Voltage | 3.7V |
Rated Capacity | 3000mAh |
Internal Resitance | 12-15mΩ |
Net Weight | 40-49g |
Cut-off Discharge Voltage | 2.75V |
Charge Upper Limit Voltage | 4.20±0.05V |
Charging Time | 1.5 hours |
Max Discharging Current | 30A |
Continuous Discharging Current | 20A |
Cycle Life | >500s |
Standard charger | cc/cv(max ,charging rate 2A) |
Warranty | 1 years |
Operating Temperature | charge (0 ~ 45°C) |
discharge (-20 ~ 60°C) | |
Storage Temperature | within 1 month (-20~ 50°C) |
within 3 months (-20~ 40°C) | |
within 3 months (-20~ 20°C) |