Wholesale li-ion polymer battery 50mah small capacity lithium battery rechargeable polymer batterirs

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

li-ion battery 3.7v 50mAh  polymer lithium lithium battery ion cell  301225
power batteries rechargeable battery

                                             Any size ,we can design it for you.

                                          for we are professional battery cell factory

50mAh polymer lithium battery

Part Models:

Advantages of the lithiun ion battery : 

50mAh polymer lithium battery

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

Shenzhen XinTaiYang Energy Technology Co.,Ltd established in 2006.

We are manufacturer with almost 10 years experience in battery researching and manufacturing.  
Advantages:

15 Manufacture engineers
 8 Quality engineers(Average 6 years experience)
18 Project engineers(Average 6 years experience)
17 Tool design engineers(Average 6 years experience)

Strict quality control usb battery charger:

VIQC of incoming materials testing
Capacity testing
Inner resistance testing
IC testing
IPQC testing on production line
Charge-discharging testing
Aging testing
FQC final production testing
OQC shipment testing