China Lithium Ion Battery Rechargeable 3.7V 3500mAh Batteries 18650 Li Ion Battery, Find details and Price about China Inr18650 35e, 18650 3500mAh from Lithium Ion Battery Rechargeable 3.7V 3500mAh Batteries 18650 Li Ion Battery
Size | 18*65mm |
Rated Voltage | 3.7V |
Rated Capacity | 3500mAh |
Internal Resitance | 20mΩ |
Net Weight | 55g |
Cut-off Discharge Voltage | 2.75V |
Charge Upper Limit Voltage | 4.20±0.05V |
Charging Time | 1.5 hours(with Efest battery charger) |
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) |