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3.7V 500mAh Rechargeable Lithium Polymer Battery for Beauty Device

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3.7V 500mAh Rechargeable Lithium Polymer Battery for Beauty Device

Brand Name:	RESKY
Model Number:	LP801350
MOQ:	100pcs
Price:	Negotiable
Packaging Details:	Blister tray package with paper box
Payment Terms:	Western Union,T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

CE, RoHS, MSDS,Un38.3,IEC62133

Model NO.:

LP801350

Electrolyte:

Li(Nicomn)O2

Rechargeable:

Chargeable

Nominal Capacity:

500mAh

Charging Current:

Continuous Discharging Current:

Max Discharging Current:

Weight:

Certification Available:

CE, ROHS, IEC62133-2, UN38.3, MSDS, Ect

Warranty:

1year

Supply Ability:

50000pcs/day

Highlight:

3.7V rechargeable lithium polymer battery

500mAh lithium polymer battery cell

beauty device lithium polymer battery

Product Description

3.7V 500mAh Rechargeable Lithium Battery ODM 801350 power Li-Polymer Battery for beauty device

Product Overview

3.7V 500mAh Rechargeable Lithium Battery ODM 801350 power Li-Polymer Battery designed specifically for beauty devices and compact electronics.

Technical Specifications

Item	Specifications
Batteries	3.7V 500mAh LiPo battery
Charge voltage	4.2V
Nominal voltage	3.7V
Nominal capacity	500mAh @ 0.2C Discharge
Charge current	Standard Charging: 0.2C Rapid charge: 1.0C
Standard Charging method	0.5C CC charge to 4.2V, then CV charge till current ≤0.05C
Charging time	Standard: 2.75 hours Rapid charge: 2 hours
Max. charge current	0.5C
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
Dimension	Length: 50±0.5mm Width: 13±0.5mm Thickness: 8±0.2mm
Drop Test	Dropped from 1m height twice onto concrete ground (no fire, no leakage)
Cycle time	≥500 times

Key Advantages

Higher Platform Voltage & Stronger Output

3.8V high-voltage li-polymer provides higher discharge voltage, improving device responsiveness and performance.

Higher Energy Density

Enables larger capacity in the same volume, extending working time without increasing battery size.

Compatible with Standard 4.35V Charging

Supports higher charging efficiency while maintaining safety, suitable for high-end wearables, medical devices, and premium electronics.

Smooth Discharge Curve

Maintains stable voltage during discharge, reducing voltage drop and ensuring stable device operation.

Ideal for High-End Compact Devices

Widely used in premium smart watches, Bluetooth earphones, GPS trackers, and industrial sensors that require high performance.

Advantages vs 3.2V LiFePO4 Batteries

Higher Nominal Voltage

3.7V lithium polymer provides higher working voltage than 3.2V LiFePO4, delivering stronger power output and better performance in small electronics.

Higher Energy Density in Same Size

Traditional 3.7V li-polymer offers higher capacity and energy density in the same dimensions, supporting longer runtime for compact devices.

Wider Application in Consumer Electronics

Matches the charging and discharging logic of most small smart devices, with better compatibility and simpler circuit design.

More Mature Mass Production

Stable supply chain, lower cost, and higher consistency for mass production compared to LiFePO4 polymer in small-capacity sizes.

Better Low-Temperature Performance

Performs more stably in cold environments than most 3.2V LiFePO4 batteries, making it suitable for outdoor and portable devices.

Application Areas

Electric Toothbrush Beauty Devices Bluetooth Earphones Bicycle Taillights Warning Lights Selfie Sticks Mini Speakers Dashcams Air Purifiers Massage Devices Smart Wearable Devices LED Lighting Fitness Lights

Product Images

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Mofak

United Kingdom Dec 5.2025

Helpful (1500)

Good quality! Easy communication, fast response, fast delivery, good supplier! Recommend.

Hanna

Belarus Sep 10.2025

Helpful (5600)

Working with RESKY more than 10years, stable quality, fast delivery, competitive price. Recommended.

Olga

Belarus Apr 23.2025

Helpful (4300)

Recommend Resky as a reliable lithium polymer battery supplier.

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products details

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RC Lithium Battery

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Electric Bike Battery

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RC Accessories

3.7V 500mAh Rechargeable Lithium Polymer Battery for Beauty Device

3.7V rechargeable lithium polymer battery

500mAh lithium polymer battery cell

beauty device lithium polymer battery

Overall Rating

Rating Snapshot

All Reviews