Li-ion polymer rechargeable battery pack 3.7v  850mAh
1.UL,CE,ROHS,SGS approved.

2.High Energy Density, ranging from 100 wh/kg to 125 wh/kg, and volumetric energy density from 250 wh/L to 300 wh/L.

3.High Voltage, the operating voltage of single cell is 3.7V, equivalent to 3 series nickel-cadmium battery or nickel metal hydrogen battery.

4. Long cycle life, over 500 times in normal discharge condition,and it keeps over 80% after 300 times of discharging.

5. Lower self-discharge, the self-discharge rate is 2% per month, only half of NC battery or NIMH battery.

6. Environmental Friendly, it contains no polluting metals, like cadmium, lead, mercury, or the contents of the polluting metals are within the international standards.

7.Application, widely used in MP3/MP4, Bluetooth, Portable DVD, Portable Power Source,E-book, Toys, GPS and other IT gadgets because of their changeable shape.

 8,OEM Pack:Tags, plugs,wires and connectors PCM/PCB are available.