800mAh 1200mAh 1500mAh 1800mAh 2600mAh 2800mah 3.7v lithium ion rechargeable 18650 battery charger

18650 battery 800mAh/1200mAh/1200mAh/1500mAh/2600mAh 

Capability Can be customized

Item No. NV-18650 Remarks 
Rated Capacity 2000mAh-2600mah  
Rated Voltage 3.7V  
Internal Resistance ≤60mΩ (with PTC)  
Cut-off Discharge Voltage 2.75V  
Charge Upper Limit Voltage 4.20±0.05V  
Operational Temperature
charge (0 ~ 45°C)
discharge (-20 ~ 60°C)
 
Storage Temperature
within a month (-5 ~ 35°C)
within six months (0 ~ 35°C)
 
Recommended charge temperature 60°C  
Recommended charge temperature 75°C  
Internal Impedence ≤80mOhm  
Cycle Performance ≥80% of initial capacity at 300times