from factory 303450 lithium polymer battery 3.7v 500mah

0We are polymer lithium battery factory,We provide power solutions for consumer digital products.  

li-ion battery lithium polymer battery 3.7v 500mah
                          303450 power batteries rechargeable battery

                                             Any size ,we can design it for you.

                                          for we are professional battery cell factory

lithium polymer battery 3.7v 500mah

Part Models:

Advantages of the lithiun ion battery : 

lithium polymer battery 3.7v 500mah

1.High Energy Density.

2. High Output Voltage.

3. Excellent Security.

4. Long Cycle Life: More than 500 repeated charge/discharge cycles.

5. Fast Charge Capacity: Can be fully charged in 2 to 3 hours with a rated voltage of 4.2 per cell

6. Environmental-friendly: No Pb, Cd added

7.Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload;

8.Injection Technology to make battery more stable;

9.With short-circuit production function, safe and reliable;

10.Factory mastered technology and competitive price;

11.CE/ROSH/SGS/UL/MSDS/UN38.3/IEC61233 standard.

Application of the lithium ion battery:

1. Telecommunications: Cellular phone, interphone, blue tooth earphone.

2. Video Devices: MP3/MP4/MP5, digital camera, portable DVD, portable television

3. Portable Devices: GPS,PDA, E-book ,PMP, PSP, portable medical device etc.

4. Illuminate Devices: Miner lamp, search light.

5. Others: Electric Toys, RC models