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Li-Ion Battery Pack

Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh Power Lithium Ion Batteries For Bluetooth Speaker

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Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh Power Lithium Ion Batteries For Bluetooth Speaker

Brand Name:	RESKY
Model Number:	RSK-7.4v8000mAh
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Paper box
Payment Terms:	Western Union,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE,RoHS,MSDS,Un38.3

Accessories Type:

Chargers

Rated Capacity:

8000mAh

Standard Voltage:

Usage:

Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle,Camera

Charging Cut-off Voltage:

Charging Current:

Weight:

Warranty:

12months

HS Code:

8507600090

Supply Ability:

10000pcs/day

Highlight:

7.4V rechargeable Li-ion battery pack

18650 lithium ion battery 8000mAh

Bluetooth speaker power battery pack

Product Description

Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh

High-performance power lithium ion batteries designed for Bluetooth speakers and various electronic devices, featuring stable voltage output and large energy storage capacity.

Product Specifications

Accessories Type	Chargers
Rated Capacity	8000mAh
Standard Voltage	7.4V
Usage	Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera
Charging Cut-off Voltage	8.4V
Charging Current	1.5A
Wh	45W
Weight	358g
Warranty	12 months
HS Code	8507600090

Technical Details

Model	18650-2S3P
Nominal voltage	7.4V
Nominal capacity	8000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 1C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	1C
Discharge cut-off voltage	6V (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°C, 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

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.

Key Features

Nominal Voltage and Capacity: 7.4V nominal voltage and 8000mAh capacity for stable high voltage output and large energy storage
Charging and Discharging Performance: Standard charging current 0.2C, maximum 0.5C; standard discharging current 0.2C, maximum 0.5C with overcurrent protection (10~17A)
Operating Temperature Range: Charging: 0~45℃, Discharging: -20~60℃ for wide environmental adaptability
Protection Mechanism: Built-in protection board with overcharge protection (4.28±0.025V), over-discharge protection (2.4±0.1V), and overcurrent protection

Applications

Lighting Equipment: Emergency lights, mining lamps, LED flashlights, and portable lighting tools
Portable Electronic Devices: Cordless phones, portable DVDs, laptops, and mobile electronics
Industrial and Medical Instruments: Monitors, electronic devices, and professional equipment
Power Tools and Household Appliances: Handheld drills, vacuum cleaners, and high-power devices
Energy Storage Systems: Solar power systems and electric vehicle energy storage applications

Product Images

Tags:

Lithium Battery Pack

Lithium Ion Battery Pack

Lithium Ion Rechargeable Batteries

Products Details

Home > Products >

Li-Ion Battery Pack

Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh Power Lithium Ion Batteries For Bluetooth Speaker

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

Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh Power Lithium Ion Batteries For Bluetooth Speaker

Brand Name:	RESKY
Model Number:	RSK-7.4v8000mAh
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Paper box
Payment Terms:	Western Union,T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

RESKY

Certification:

CE,RoHS,MSDS,Un38.3

Model Number:

RSK-7.4v8000mAh

Accessories Type:

Chargers

Rated Capacity:

8000mAh

Standard Voltage:

7.4V

Usage:

Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle,Camera

Charging Cut-off Voltage:

8.4V

Charging Current:

1.5A

Wh:

45W

Weight:

358g

Warranty:

12months

HS Code:

8507600090

Minimum Order Quantity:

100pcs

Price:

Negotiable

Packaging Details:

Paper box

Delivery Time:

7-10days

Payment Terms:

Western Union,T/T

Supply Ability:

10000pcs/day

Highlight:

7.4V rechargeable Li-ion battery pack

18650 lithium ion battery 8000mAh

Bluetooth speaker power battery pack

Product Description

Rechargeable Li-ion Battery Pack 7.4V 18650 8000mAh

High-performance power lithium ion batteries designed for Bluetooth speakers and various electronic devices, featuring stable voltage output and large energy storage capacity.

Product Specifications

Accessories Type	Chargers
Rated Capacity	8000mAh
Standard Voltage	7.4V
Usage	Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera
Charging Cut-off Voltage	8.4V
Charging Current	1.5A
Wh	45W
Weight	358g
Warranty	12 months
HS Code	8507600090

Technical Details

Model	18650-2S3P
Nominal voltage	7.4V
Nominal capacity	8000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 1C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	1C
Discharge cut-off voltage	6V (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°C, 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

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.

Key Features

Nominal Voltage and Capacity: 7.4V nominal voltage and 8000mAh capacity for stable high voltage output and large energy storage
Charging and Discharging Performance: Standard charging current 0.2C, maximum 0.5C; standard discharging current 0.2C, maximum 0.5C with overcurrent protection (10~17A)
Operating Temperature Range: Charging: 0~45℃, Discharging: -20~60℃ for wide environmental adaptability
Protection Mechanism: Built-in protection board with overcharge protection (4.28±0.025V), over-discharge protection (2.4±0.1V), and overcurrent protection

Applications

Lighting Equipment: Emergency lights, mining lamps, LED flashlights, and portable lighting tools
Portable Electronic Devices: Cordless phones, portable DVDs, laptops, and mobile electronics
Industrial and Medical Instruments: Monitors, electronic devices, and professional equipment
Power Tools and Household Appliances: Handheld drills, vacuum cleaners, and high-power devices
Energy Storage Systems: Solar power systems and electric vehicle energy storage applications

Product Images

Tags: