3.7V 8800mAh 18650 Li-ion Battery Pack for Flashlight

Cell type: 18650 Li-ion Battery 3.7V 2200mAh
Configuration: 1S4P
Voltage & Capacity: 3.7v 8800mAh
Protection functions: overcharge protection, over-discharge protection, over-current protection, short-circuit protection.

Description

Key Features of 18650 Li-ion Battery Pack for Flashlight:

Reliable & safe performance, long cycle life
Uses the most advanced chips from Japan and the United States for Protection systems (PCM/BMS)
We offer different 18650 battery capacity cells: 2000mAh, 2200mAh, 2600mAh, 2800mAh, and 3000mAh.
Using Sony, Sanyo, Panasonic, Samsung, LG brand cells or other competitive cells ensures consistency, stability, and safety of the battery pack
Multiple parallel and series combinations and intelligent modular battery designs are possible
We can provide OEM/ODM battery pack services for your scanner needs

Specification of 18650 Li-ion Battery Pack for Flashlight:
Type	Parameters
Nominal voltage	3.7V
Rated capacity	2200mAh (0.2C discharge)
Continuous working current	1-4A
Overcurrent protection value	10.4-13A
Suitable device power	≤19W
Overcharge protection voltage	4.25 ± 0.025V/Cell (optional)
Discharge protection voltage	2.50 ± 0.025V/Cell (optional)
Charge mode	Constant current, constant voltage
Charge voltage	8.45-8.55V
Charge current	0.5-1.3A
Charge temperature	0~45℃、45~85%RH
Discharge temperature	-20~55℃、45~85%RH
Storage temperature and humidity range	Short term (Over 1 month): -20~+55℃、45~85%RH
	Medium term (Over 3 months):-20~+45℃、45~85%RH
	Long term (Within 1 year): -5~+20℃、45~85%RH
Dimensions	Refer to sample
Weight	>100g

3.7V 8800mAh 18650 Li-ion Battery Pack for Flashlight

Key Features of 18650 Li-ion Battery Pack for Flashlight:

Specification of 18650 Li-ion Battery Pack for Flashlight: