3.8v 850mah Flexible Lithium Polymer Battery 2725157 500 Times Cycle Life

Basic Information
Place of Origin:CHINA
Brand Name:HB
Model Number:2725157-850mAh
Minimum Order Quantity:Contact sales to get
Price:Contact sales to get
Packaging Details:Contact sales to get
Delivery Time:Contact sales to get
Payment Terms:T/T
Supply Ability:Contact sales to get
Detail Information

Product Description

1160120 flexible battery 870mAh polymer lithium battery 3.8V custom battery



Tip: Thickness below 3mm-capacity adjustable. We can customize different models according to your needs.


Features of flexible batteries

Traditional lithium batteries and supercapacitors are rigid. When they are bent or folded, it is easy to cause the electrode material and current collector to separate, affect the electrochemical performance, and even cause short circuits. Serious safety problems occur.

But the so-called flexible battery means that it can withstand bending and twisting and stretching even foldable batteries.

The battery can maintain stable electrochemical performance in a bent state and serves as an important energy storage device for wearable electronic devices.



Typical capacity850mAh
Min capacity805mAh

Nominal Voltage


AC Impedance Resistance


Discharge Cut-off Voltage


Charge Voltage


Max. Charge Voltage


Charge Time

Approx 6.5h
Shipments voltage≥4.05V

less than 1 month


less than 6 months



Who we are?

Dongguan Hoppt Light Technology Co., Ltd. was born in 2005 and headquartered in Chengye Industrial Park, Guantai Road, Dongguan City,which has Huizhou & Dongguan major production bases and Songshan late research center. It is an industrial enterprise that provides customized power solutions and product services for global customers.


The Reasons You Choose US

1). Competitive price. Because we have our own factory.
2). Good quality. We all batteries are use grade cells and 100% quality check before shipment.
3). Fast delivery. We have several factories with high daily output.
4). Best service. We will patiently reply to you.
5). Size and capacity can be customized according to your needs!