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Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

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Name

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

Brand Name:	RESKY
Model Number:	RSK-14.8V5200mAh
MOQ:	10pcs
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

Rated Capacity:

5200mAh

Standard Voltage:

14.8V

Usage:

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

Structure:

4s2p

Charging Cut-off Voltage:

16.8V

Discharging Cut-off Voltage:

12V

Wh:

78W

Weight:

435g

Cycle Life:

500cycles

HS Code:

8507600090

Supply Ability:

10000pcs/day

Highlight:

Emergency Light Li-ion Battery

,

Li-ion Battery Pack 18650

,

4s2p Li-ion Battery Pack

Product Description

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

Product Specifications

Rated Capacity	5200mAh
Standard Voltage	14.8V
Usage	Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera
Structure	4s2p
Charging Cut-off Voltage	16.8V
Discharging Cut-off Voltage	12V
Wh	78W
Weight	435g
Cycle Life	500 cycles
HS Code	8507600090

Technical Details

Model	18650-4S2P
Nominal voltage	14.8V
Nominal capacity	4400mAh
Max charge current	0.5C
Charging method	Constant current 1C to 16.8V, then charge with constant voltage 16.8V till charge current less than 0.01C
Max discharge current	1C
Operating environment	Charging: 0°C ~ 45°C; Discharging: -20°C~60°C; 65±20%RH
Storage environment	-20°C~45°C; 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

Key Features

Long Lifespan: Cycle life of over 500 times under normal use, more than twice that of ordinary batteries
High Voltage: Voltage range of 3.6V-4.2V per cell, significantly higher than nickel-based batteries
No Memory Effect: Can be charged at any time without needing full discharge first
Customizable: Can be easily serialized or paralleled to form larger battery packs

Important Charging Note: Charging with higher current or voltage than specified may damage the battery's electrical and mechanical safety performance.

Product Images

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 0

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 1

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 2

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 3

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 4

Tags:

Lithium Battery Pack

Lithium Ion Battery Pack

Lithium Ion Rechargeable Batteries

Good price online

Products Details

Home > Products >

Li-Ion Battery Pack

>

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

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

Name

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

Brand Name:	RESKY
Model Number:	RSK-14.8V5200mAh
MOQ:	10pcs
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-14.8V5200mAh

Rated Capacity:

5200mAh

Standard Voltage:

14.8V

Usage:

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

Structure:

4s2p

Charging Cut-off Voltage:

16.8V

Discharging Cut-off Voltage:

12V

Wh:

78W

Weight:

435g

Cycle Life:

500cycles

HS Code:

8507600090

Minimum Order Quantity:

10pcs

Price:

Negotiable

Packaging Details:

Paper box

Delivery Time:

7-10days

Payment Terms:

Western Union,T/T

Supply Ability:

10000pcs/day

Highlight:

Emergency Light Li-ion Battery

,

Li-ion Battery Pack 18650

,

4s2p Li-ion Battery Pack

Product Description

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh

Product Specifications

Rated Capacity	5200mAh
Standard Voltage	14.8V
Usage	Remote Control Boat, Remote Control Plane, Remote Control Car, LED Bicycle Headlamp, Electric Bicycle, Camera
Structure	4s2p
Charging Cut-off Voltage	16.8V
Discharging Cut-off Voltage	12V
Wh	78W
Weight	435g
Cycle Life	500 cycles
HS Code	8507600090

Technical Details

Model	18650-4S2P
Nominal voltage	14.8V
Nominal capacity	4400mAh
Max charge current	0.5C
Charging method	Constant current 1C to 16.8V, then charge with constant voltage 16.8V till charge current less than 0.01C
Max discharge current	1C
Operating environment	Charging: 0°C ~ 45°C; Discharging: -20°C~60°C; 65±20%RH
Storage environment	-20°C~45°C; 65±20%RH
Lifespan (80% Prime Capacity)	>500 cycles

Key Features

Long Lifespan: Cycle life of over 500 times under normal use, more than twice that of ordinary batteries
High Voltage: Voltage range of 3.6V-4.2V per cell, significantly higher than nickel-based batteries
No Memory Effect: Can be charged at any time without needing full discharge first
Customizable: Can be easily serialized or paralleled to form larger battery packs

Important Charging Note: Charging with higher current or voltage than specified may damage the battery's electrical and mechanical safety performance.

Product Images

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 0

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 1

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 2

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 3

Emergency Light Li-ion Battery Pack 18650 4s2p 14.8V 4400mAh 4

Tags:

Lithium Battery Pack

Lithium Ion Battery Pack

Lithium Ion Rechargeable Batteries

0086 13530058480

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alice@szresky.com

0086 13530058480

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