Rechargeable 18650 Lithium Ion Battery Li Ion Battery Cell for Flashlight

• Type: Lithium-Ion Batteries
• Usage: UPS, Lighting
• Nominal Voltage: 3.7V
• Discharge Rate: Low Discharge Rate
• Shape: Cylindrical Battery
• Electrolyte: Li-ion
• Model NO.: Rechargeable IFR18650 3.7V
• Installation: Fixed
• Rechargeable: Chargeable
• Transport Package: Carton
• Trademark: FOBERRIA
• Origin: Made in China
• HS Code: 8506500000

Product Description

>Main Features
 

1.Using lithium iron phosphate battery technology process, higher safety;

2.100% DOD charge and discharge under standard conditions, more than 3000 cycles;

3.Built-in automatic protection device to prevent over-charge, over-discharge,over-current and over-temperature;

4.Maintenance-free, can replace lead-acid batteries;

5.Light weight, about 40%~50% of the weight of lead-acid batteries.
 

>Specification

 

Model		IFR18650 3.7V 2000mAh
Nominal Voltage		3.7V
Nominal capacity		2000mAh
Charging method		CC/CV
Cycle life		≥500Times
Discharge ending voltage		3.0V
Charging temperature		0~45°C
Discharge temperature		-20~60°C
Max. charge voltage		4.2V
Max charge current		0.5C
Max Working current		1.5C
Standard charge Current		0.2C
Standard working current		0.5C
Dustproof  waterproof  level		IP65
Storage Temperature		less than 1 month	-20~+45°C	Recommended storage temperature: 20ºC,at the shipment state
		less than 3 months	-20~+35°C
Dimension		Height: 65mm   Diameter:18 mm
Weight		Approx 46g

>Applications 

1.UPS backup power supply,

2.Solar energy,

3.Wind energy system

4.Solar street light,

5.Lawn lights and other lighting systems