Ufine New Energy Co., Ltd: Jiangmen, Guangdong, China; Main products: Lithium batteries

Home > Products > Other battery > UFX 18650-3S 2600mAh 11.1V Rechargeable Li-ion Battery Professional Polymer Lithium-ion Cell Manufacturer

UFX 18650-3S 2600mAh 11.1V Rechargeable Li-ion Battery Professional Polymer Lithium-ion Cell Manufacturer

FOB Price

US$ 8.2 - 8.7 / Set

5 Sets(Min. Order)

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Product Details

Specification
1、Mechanical Characteristics
Cell:	18650-3S	PCM	YES
NTC:	NO	Weight	143g
Configuration:	3S1P	Demension	185467mm
2、Electrical Specification
Capacity:	2600mAh	Nominal Voltage	11.1V
Energy:	9.62Wh	Internal Impedance	less than 180mΩ
Max.Charge Voltage:	12.6V	Discharge Cut Off:	8.25V
Max.Charge Current:	1300mA	Max.Discharge Current	1300mAh
Standard Charge Current:	520mA	Standard Discharge Current	520mAh
Charge Temp.Range	Typically 0℃ to 45℃	Discharge Temp.Range	-20℃ to 60℃
Storage Temp.Range	1 year at -20°℃ to +30℃	Cycle life	100 cycles ≥92%
	3 moths at -20°℃to+45℃		300 cycles ≥88%
	1 month at -20°℃ to +60℃		500 cycles≥80%
3、Cell protection
Overcharge Detection:	4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV)	Overdischarge Detection	2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV)
Overcurrent Detection	2.5A to 4.0A (9 to 15msec. delay)	Short protection:	Yes

Ufine New Energy Co., Ltd: Contact nameLinda
Chat Now; Phone86-186-65816616; AddressXinhui, Jiangmen, Guangdong