4500mah li polymer battery with 3.7v for gps mp3

Specifications

4500mah li polymer battery with 3.7v for gps 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!