Specifications

2013 New 3.7V 400 mAh Polymer Lithium battery for Mp3 GPS Bluetooth
1.High energy denisity
2.Light weight

2013 New 3.7V 400 mAh Polymer Lithium battery for Mp3 GPS Bluetooth

 

Descriptions

 

Cell size:T3.0mm*W40mm*L45mm

 

 

 

Capacity:400mAh

 

 

Voltage:3.7V

 

 

Application: for Mp3, GPS, Bluetooth, IPOD

 

 

Features

 Polymer Lithium-ion Batteries employ the Laminated Aluminum Foil as battery case, which is lighter, thinner, more flexible and safer. The advantages of Polymer Lithium-ion Batteries are listed as followings:

• Built-in protection circuit PCM for avoid over-charging,over-discharging.
• Flexible form factor - manufacturers are not bound by standard cell formats. With high volume, any reasonable size can be produced economically.
• Lightweight - gelled electrolytes enable simplified packaging by eliminating the metal shell.
• Improved safety - more resistant to overcharge; less chance for electrolyte leakage.
• High-operating voltage, large starting up power
• High-energy density
• Long life cycle, more than 600 charge/discharge cycles (80% capacity remained)
• Minimal self-discharge, less than 10% monthly