18650 3.7V 1200mAh/2000mAh/2500mAh/3000mAh/5000mAh Lithium Ion Battery for Torch

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Small
• Voltage: 3.7V
• Capacity: 1200-5000mAh
• Model NO.: TR 18650
• Transport Package: Carton Box
• Specification: 18.5*65.5mm
• Trademark: TNE or Private label
• Origin: China

Product Description

Rechargeable 18650 3.7V 1200mAh/2000mAh/2500mAh/3000mAh/5000mAh Lithium Ion Battery for Torch
 

Product Parameters

 

Electrical Characteristics	Nominal Voltage	3.7v
	Nominal Capacity	1200mAh/2000mAh/2200mah/2600mah/3000mah/5000mAh
	Energy	7.4Wh
	Internal Resistance	≤60mΩ
	Cycle Life	>500 cycles @ 1C 100% DOD
	Months Self Discharge	<3%
	Effciency of Charge	100%@0.2
	Effciency of Discharge	96-99%@0.2C
Standard Charge	Charge Cut-off Voltage	4.25±0.1V
	Charge Mode	0.2C to 4.25V,then 4.25V,charge current to 0.02C(CC/CV)
	Charge current	0.4A
	Max charge current	2A
Standard Discharge	Continuous current	0.4A
	Max discharge current	3A
	Discharge Cut-off Voltage	2.75V
Environmental	Charge Temperature	0 ºC to 45 ºC (32F to 113F) @60±25% Relative Humidity
	Discharging Temperature	-20 ºC to 60ºC (-4F to 120F) @60±25% Relative Humidity
	Storage Temperature	0 ºC to 40 ºC (32F to 104F) @60±25% Relative Humidity
Mechanical	Plastic Case	Steel shell
	Dimension	18.5*65.5mm
	Terminal	No
	Weight	45g

 

Factory Photos