3.7v rechargeable lithium polymer battery for mp3

Specifications

3.7v rechargeable lithium polymer battery for mp3

 Product Information

Product Features

1. No memory effect

2. No leakage and no explosion.

3. Environment-friendly

4. Low internal resistance

5.Rapid charge-discharge cycle life up to more than 500 times

6.Customizes shapes, capacity, and voltage are accepted .

7.Won't be effected in the temperature from -40 degree centigrade to 85 degree centigrade.

8.Can work continuously 7days in 70 degree centigrade and the performance won't get any damage, also can be discharged in -40 degree centigrade

9.Main Application:Mp3 Mp4 GPS panel computer with BMS

Warning:

1. Polymer Li-Ion battery may cause fire if misusing. We are not responsible for any damages or losses caused by misusing (included but not limited to: improperly charging/discharging, any changes of this battery pack, disassembling battery packs).

 2. Always charge battery with attention.  Battery pack shall be placed on a fire-proof place to avoid any accident

 3. Please check battery polarity before connect to device

4. Please read more safety warning about polymer Li-ion battery. 

Product Picture

About Us

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of batteries.

•  All our products are high quality,we have strictly inspected before they leave the factory. 

•  We have excellent service and fast delivery.

•  We would like to sincerely cooperate with all the potential clients from domestic or foreign countries to make a joint development and gains our mutual benefits in the future.

      Welcome to visit our company!