Application:: bluetooth speaker, selfie stick, photo frame, Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, Electric Folklifts, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies

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Packaging & Delivery

7.4V Li-ion battery packs ICR18650 2S2P 4400mAh lithium ion battery pack

Product Description

Battery Type	Lithium ion polymer battery
Nominal Voltage	7.4V
Nominal Capacity	4400mah
Limited Charge Voltage	8.4±0.2V
Charge Method	CC/CV
Discharge Cut-off Voltage	5.4V
Max. Charge Current	1C
Max. Continuous Discharge Current (<30min)	1C
Cycle Life	500-1000 cycles
Dimension	Thickness:
	Width:
	Length:
Weight	200g
Operation Temperature Range	Charge: 0~45℃;
	Discharge: -20~60℃
	Recommended operating temperature: 15℃~35℃
Self-Discharge Rate	Residual capacity: ≤5%/month;

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