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Li-Ion Battery Pack

Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack For RC Car & Robot

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Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack For RC Car & Robot

Brand Name:	RESKY
Model Number:	LI18650-2S
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, IEC62133,ect

Rated Capacity:

2000mAh

Standard Voltage:

Usage:

LED Bicycle Headlamp, Electric Bicycle,Camera

Electrolyte:

Li-ion

Structure:

Charging Cut-off Voltage:

Charging Current:

Weight:

HS Code:

8507600090

Supply Ability:

50000000PCS/Year

Supply Ability:

10000pcs/day

Highlight:

7.4V lithium battery for RC car

2000mAh rechargeable battery pack

14.8wh Li-Ion battery with warranty

Product Description

Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack

Designed for RC cars, robots, and high-performance applications requiring reliable power delivery.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
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: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Advantages

Voltage and Capacity Matching: 7.4V standard voltage with 2000mAh capacity optimizes battery life and device size
High-Rate Discharge Performance: 5C rate enables 10A maximum discharge current for rapid power delivery
Structure and Safety: Mature 18650 cells with protection board for overcharge, over-discharge, and overcurrent protection
Portability and Durability: Compact form factor with lightweight design
Extended Cycle Life: Typically exceeds 500 cycles for lower long-term costs

Applications

Small power tools (handheld drills, mini grinders)
Consumer electronics (RC cars, drones, model airplanes)
Emergency and backup power supplies (small UPS systems, emergency lighting)
Medical and testing equipment (portable monitors, small analyzers)

Product Images

Tags:

Products Details

Home > Products >

Li-Ion Battery Pack

Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack For RC Car & Robot

All Category

Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack For RC Car & Robot

Brand Name:	RESKY
Model Number:	LI18650-2S
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, IEC62133,ect

Model Number:

LI18650-2S

Rated Capacity:

2000mAh

Standard Voltage:

7.4V

Usage:

LED Bicycle Headlamp, Electric Bicycle,Camera

Electrolyte:

Li-ion

Structure:

2s1p

Charging Cut-off Voltage:

8.4V

Charging Current:

Weight:

135g

HS Code:

8507600090

Supply Ability:

50000000PCS/Year

Minimum Order Quantity:

10pcs

Price:

Negotiable

Packaging Details:

Paper box

Delivery Time:

7-10workdays

Payment Terms:

Western Union,T/T

Supply Ability:

10000pcs/day

Highlight:

7.4V lithium battery for RC car

2000mAh rechargeable battery pack

14.8wh Li-Ion battery with warranty

Product Description

Power Lithium Battery 7.4V 2000mAh 14.8wh 5C Rechargeable Battery Pack

Designed for RC cars, robots, and high-performance applications requiring reliable power delivery.

Technical Specifications

Model	18650-2S1P
Nominal voltage	7.4V
Nominal capacity	2000mAh
Size	Customized
Max charge current	0.5C
Charging method	Constant current 0.2C to 8.4V, then charge with constant voltage 8.4V till charge current less than 0.01C
Max discharge current	5C
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: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.

Key Advantages

Voltage and Capacity Matching: 7.4V standard voltage with 2000mAh capacity optimizes battery life and device size
High-Rate Discharge Performance: 5C rate enables 10A maximum discharge current for rapid power delivery
Structure and Safety: Mature 18650 cells with protection board for overcharge, over-discharge, and overcurrent protection
Portability and Durability: Compact form factor with lightweight design
Extended Cycle Life: Typically exceeds 500 cycles for lower long-term costs

Applications

Small power tools (handheld drills, mini grinders)
Consumer electronics (RC cars, drones, model airplanes)
Emergency and backup power supplies (small UPS systems, emergency lighting)
Medical and testing equipment (portable monitors, small analyzers)

Product Images

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