Protected 18650 3.7V Li-ion Rechargeable Battery 2200mAh Flashlight Batteries

 

Use Samsung ICR18650  2200mAh, high quality guaranteed.

 

 

 

Specifications 

 

 

 

Item	Specification
Name	18650 2200mAh protected battery
Cell	Samsung ICR18650-22F
Nominal Capacity	2200mAh (0.2C)
Charging Voltage	4.2V (Std.)
Nominal Voltage	3.6V
Charging Method	CC-CV (constant voltage with limited current )
Charging Current	Standard charge: 1100mA (Reconmendation) Rapid charge: 2200mAh
Standard Charging Time	Standard charge: 3.0hours Rapid charge: 2.5hours
Max. Charge Current	2200mA (ambient temperature 25°C)
Max. Discharge Current	4400mA (ambient temperature 25°C)
Discharge Cut-off Voltage	2.75V
Cell Weight	46g max.
PCB Protection trip current	8A (approx.)
Cell Dimension	Height: 68.90mm max. Diameter: 18.50mm max.
Operating Temperature (Ambient)	Charge: 0 to 45°C Discharge: -20 to 60°C Cell surface temperature when discharging: Max. 75°C
Storage Temperature	1 year: -20 to 25°C 3 months: -20 to 45°C 1 month: -20 to 60°C

 

 

 

Applications and Features

 

 

 

• Widely applied for LED flashlight and LED torch
• Protection: Protection circuit designed by Seiko, ICs made in Japan, very safe to operate
• Original Genuine Samsung li-ion cell, high quality guaranteed
• Long life cycle, environmentally freindly
• Super Hot in European Market!
• OEM order(customized heated shrink wrap with logo) are available.