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Li-Ion Battery Pack

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

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Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

Brand Name:	RESKY
Model Number:	RSK-11.1V4000mAh
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Paper box
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE,RoHS,MSDS,Un38.3, IEC62133, CB, UL, ect

Rated Capacity:

4000mAh

Standard Voltage:

11.1V

Electrolyte:

Li-ion

Structure:

Charging Cut-off Voltage:

12.6V

Charging Current:

44.4W

Weight:

Warranty:

12months

Trademark:

Supply Ability:

10000pcs/day

Product Description

Product Description

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

Model	18650-3S2P
Nominal voltage	11.1V
Nominal capacity	4000mAh
Size	customized
Max charge current	0.5C
Charging method	Constant current 1C to 12.6V,then charge with constant voltage 12.6V till charge current less than 0.01C
Max discharge current	1C
Discharge cut-off voltage	8V, the over-discharge detection voltage of PCM
Operating environment	Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment	-20°C~45°; 65±20%RH;
Lifespan (80% Prime Capacity)	>500times
Charging Attention	It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Applications:

Consumer Electronics:

Suitable for devices such as laptops and tablets, providing them with extended battery life. ‌

Electric Vehicles:

Used as a power source for light vehicles such as electric bicycles and electric motorcycles, combining high energy density with portability. ‌

Energy Storage Systems:

Serves as a power source for home energy storage systems, providing basic electricity needs (such as lighting and televisions) during power outages. It can also be used to store energy in solar power systems. ‌

Medical Equipment:

Used in portable medical devices (such as hearing aids and blood pressure monitors) that require stable power. ‌

Industrial Equipment:

Including cordless power tools (such as vacuum cleaners and robot vacuums) and drones, relying on their lightness and high energy density.

Various cell brand available:

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 0

Various cell type available:

1. Domestic ICR18650 battery cell(2600mAh, 2900mAh, 3400mAh, 3500mAh);

Domestic ICR21700 battery cell(4000mAh, 4500mAh, 5000mAh);

2. Panasonic: NCR18650F, NCR18650PF, NCR18650BE, NCR18650BD, NCR18650B, NCR18650BF, NCR18650GA;

3. Samsung cell available:

Samsung	INR1865035ET	3500	10A	3C
Samsung	INR1865025RM/RT	2500	20A	8C
Samsung	INR1865030Q/QM	3000	15A	5C
Samsung	INR2170050E	4800	10A	2C
Samsung	INR2170040T	4000	30A	7C
Samsung	INR2170050GB	5000	10A	2C
Samsung	INR2170050G	5000	10A	2C
Samsung	INR2170050S	5000	35A	7C

Various assembling way:

Various series or parrallels assembling way;

Voltage range for li-ion battery pack: 3.7V/7.4V/11.1V/14.8V/18.5V/22.2V/24V/36V/48V/60V/72V ect;

Product pictures:

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 1

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 2

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 3

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 4

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 5

Tags:

Lithium Battery Pack

Lithium Ion Battery Pack

Lithium Ion Rechargeable Batteries

Products Details

Home > Products >

Li-Ion Battery Pack

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

All Category

Lithium Polymer Battery Cell

RC Lithium Battery

Li-Ion Battery Pack

Lithium Polymer Battery Pack

Heated Lithium Battery

Electric Bike Battery

RC Balance Charger

Rechargeable Battery Charger

RC Accessories

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

Brand Name:	RESKY
Model Number:	RSK-11.1V4000mAh
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Paper box
Payment Terms:	T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

RESKY

Certification:

CE,RoHS,MSDS,Un38.3, IEC62133, CB, UL, ect

Model Number:

RSK-11.1V4000mAh

Rated Capacity:

4000mAh

Standard Voltage:

11.1V

Electrolyte:

Li-ion

Structure:

3s2p

Charging Cut-off Voltage:

12.6V

Charging Current:

1.5A

Wh:

44.4W

Weight:

238g

Warranty:

12months

Trademark:

OEM

Minimum Order Quantity:

100pcs

Price:

Negotiable

Packaging Details:

Paper box

Delivery Time:

7-10days

Payment Terms:

T/T,Western Union

Supply Ability:

10000pcs/day

Product Description

Product Description

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device

Model	18650-3S2P
Nominal voltage	11.1V
Nominal capacity	4000mAh
Size	customized
Max charge current	0.5C
Charging method	Constant current 1C to 12.6V,then charge with constant voltage 12.6V till charge current less than 0.01C
Max discharge current	1C
Discharge cut-off voltage	8V, the over-discharge detection voltage of PCM
Operating environment	Charging, 0°C ~ 45°C ; 65±20%RH; Discharging, -20°C~60°C ; 65±20%RH
Storage environment	-20°C~45°; 65±20%RH;
Lifespan (80% Prime Capacity)	>500times
Charging Attention	It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.

Applications:

Consumer Electronics:

Suitable for devices such as laptops and tablets, providing them with extended battery life. ‌

Electric Vehicles:

Used as a power source for light vehicles such as electric bicycles and electric motorcycles, combining high energy density with portability. ‌

Energy Storage Systems:

Used in portable medical devices (such as hearing aids and blood pressure monitors) that require stable power. ‌

Industrial Equipment:

Including cordless power tools (such as vacuum cleaners and robot vacuums) and drones, relying on their lightness and high energy density.

Various cell brand available:

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 0

Various cell type available:

1. Domestic ICR18650 battery cell(2600mAh, 2900mAh, 3400mAh, 3500mAh);

Domestic ICR21700 battery cell(4000mAh, 4500mAh, 5000mAh);

2. Panasonic: NCR18650F, NCR18650PF, NCR18650BE, NCR18650BD, NCR18650B, NCR18650BF, NCR18650GA;

3. Samsung cell available:

Samsung	INR1865035ET	3500	10A	3C
Samsung	INR1865025RM/RT	2500	20A	8C
Samsung	INR1865030Q/QM	3000	15A	5C
Samsung	INR2170050E	4800	10A	2C
Samsung	INR2170040T	4000	30A	7C
Samsung	INR2170050GB	5000	10A	2C
Samsung	INR2170050G	5000	10A	2C
Samsung	INR2170050S	5000	35A	7C

Various assembling way:

Various series or parrallels assembling way;

Voltage range for li-ion battery pack: 3.7V/7.4V/11.1V/14.8V/18.5V/22.2V/24V/36V/48V/60V/72V ect;

Product pictures:

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 1

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 2

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 3

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 4

Power Li-ion Battery Pack 11.1V 4000mAh 5200mAh 18650 44.4wh Lithium Ion Batteries For Beauty Device 5

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