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Lithium Polymer Battery Cell

Rechargeable batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

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Rechargeable batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

Brand Name:	RESKY
Model Number:	LP405085
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

Model NO.:

LP405085

Discharge Rate:

Low Discharge Rate

Nominal Capacity:

2000mAh

Continuous Discharging Current:

Max Discharging Current:

Weight:

Cycle Life:

500cycles

Warranty:

12months

OEM Service:

Specification:

4*50*85mm

Supply Ability:

50000pcs/day

Highlight:

Rechargeable lithium polymer battery 2000mAh

3.7v power battery for consumer electronics

7.4wh lithium ion battery with warranty

Product Description

405085 3.7V 2000mAh Lithium Polymer Battery

High-performance rechargeable lithium polymer battery with 3.7V nominal voltage and 2000mAh capacity, designed for consumer electronics and industrial applications.

Product Specifications

Parameter	Specification
Battery Type	3.7V 2000mAh LiPo Battery
Charge Voltage	4.2V
Nominal Voltage	3.7V
Nominal Capacity	2000mAh (0.2C Discharge)
Charge Current	Standard: 0.5C Rapid: 1.0C
Standard Charging Method	0.5C CC charge to 4.2V, then CV (4.2V) charge until current ≤0.05C
Charging Time	Standard: 2.75 hours (Ref.) Rapid: 2 hours (Ref.)
Max Charge Current	1.0C
Max Discharge Current	1.0C
Discharge Cut-off Voltage	2.5V ± 0.25V (0.2C)
Operating Temperature	Charging: 0°C ~ 45°C Discharging: 0°C ~ 45°C
Storage Temperature	-10°C ~ +45°C
Dimensions	Length: 85±2mm (excluding tabs) Width: 50±0.5mm Thickness: 4±0.2mm
Drop Test	1 meter drop onto concrete ground twice - No fire, no leakage
Cycle Life	≥500 cycles

Key Advantages

Ultra-thin and Flexible Design - Compact form factor for space-constrained applications
High Energy Density - Maximum power in minimal space
Stable Output & Fast Charging - Flat discharge platform around 3.7V ensures consistent performance and extended device runtime
Excellent Low-Temperature Performance - Maintains 70-80% capacity even at -20℃
Safe and Reliable - Polymer electrolyte reduces leakage risk with built-in multiple protection circuits

Applications

Consumer Electronics

Laptops/Tablets - Provides hours of mobile office support
Bluetooth Keyboards/Mice - Slim design supports months of use
Portable Multimedia - DVD players, mobile TVs, e-readers
Digital Photography - Digital cameras, camcorders, action cameras

Industrial & Professional Equipment

Wireless Communication - Walkie-talkies, WiFi modules, signal repeaters, satellite navigation
Security Monitoring - Wireless cameras, door sensors, motion detectors
Industrial Instrumentation - Portable measuring equipment, data acquisition devices
Mobile POS Systems - Retail and catering payment terminals

Product Images

Tags:

Products Details

Home > Products >

Lithium Polymer Battery Cell

Rechargeable batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

All Category

Rechargeable batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

Brand Name:	RESKY
Model Number:	LP405085
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:

LP405085

Model NO.:

LP405085

Discharge Rate:

Low Discharge Rate

Nominal Capacity:

2000mAh

Continuous Discharging Current:

0.5c

Max Discharging Current:

Weight:

25g

Cycle Life:

500cycles

Warranty:

12months

OEM Service:

Yes

Specification:

4*50*85mm

Minimum Order Quantity:

100pcs

Price:

Negotiable

Packaging Details:

Paper box

Delivery Time:

7-10days

Payment Terms:

Western Union,T/T

Supply Ability:

50000pcs/day

Highlight:

Rechargeable lithium polymer battery 2000mAh

3.7v power battery for consumer electronics

7.4wh lithium ion battery with warranty

Product Description

405085 3.7V 2000mAh Lithium Polymer Battery

High-performance rechargeable lithium polymer battery with 3.7V nominal voltage and 2000mAh capacity, designed for consumer electronics and industrial applications.

Product Specifications

Parameter	Specification
Battery Type	3.7V 2000mAh LiPo Battery
Charge Voltage	4.2V
Nominal Voltage	3.7V
Nominal Capacity	2000mAh (0.2C Discharge)
Charge Current	Standard: 0.5C Rapid: 1.0C
Standard Charging Method	0.5C CC charge to 4.2V, then CV (4.2V) charge until current ≤0.05C
Charging Time	Standard: 2.75 hours (Ref.) Rapid: 2 hours (Ref.)
Max Charge Current	1.0C
Max Discharge Current	1.0C
Discharge Cut-off Voltage	2.5V ± 0.25V (0.2C)
Operating Temperature	Charging: 0°C ~ 45°C Discharging: 0°C ~ 45°C
Storage Temperature	-10°C ~ +45°C
Dimensions	Length: 85±2mm (excluding tabs) Width: 50±0.5mm Thickness: 4±0.2mm
Drop Test	1 meter drop onto concrete ground twice - No fire, no leakage
Cycle Life	≥500 cycles

Key Advantages

Ultra-thin and Flexible Design - Compact form factor for space-constrained applications
High Energy Density - Maximum power in minimal space
Stable Output & Fast Charging - Flat discharge platform around 3.7V ensures consistent performance and extended device runtime
Excellent Low-Temperature Performance - Maintains 70-80% capacity even at -20℃
Safe and Reliable - Polymer electrolyte reduces leakage risk with built-in multiple protection circuits

Applications

Consumer Electronics

Laptops/Tablets - Provides hours of mobile office support
Bluetooth Keyboards/Mice - Slim design supports months of use
Portable Multimedia - DVD players, mobile TVs, e-readers
Digital Photography - Digital cameras, camcorders, action cameras

Industrial & Professional Equipment

Wireless Communication - Walkie-talkies, WiFi modules, signal repeaters, satellite navigation
Security Monitoring - Wireless cameras, door sensors, motion detectors
Industrial Instrumentation - Portable measuring equipment, data acquisition devices
Mobile POS Systems - Retail and catering payment terminals

Product Images

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Rechargeable batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

Rechargeable lithium polymer battery 2000mAh

3.7v power battery for consumer electronics

7.4wh lithium ion battery with warranty

Lipo Batteries

Lithium Polymer Battery Pack

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Products Details

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 batteries 405085 3.7v 2000mAh 7.4wh Power lithium ion polymer battery For Consumer

Rechargeable lithium polymer battery 2000mAh

3.7v power battery for consumer electronics

7.4wh lithium ion battery with warranty

Lipo Batteries

Lithium Polymer Battery Pack

Li-Polymer Batteries