1）use of simple, plug-and-play, easy to carry
2）LED indicator show power level;
3）  Suitable for: Phone/iPad other smart phones，MP3/MP4,digital cameras, etc 5V input Digital products； 

Cell type:cylindrical li-ion battery ,A class
Input: 5V/1.0A
Output: 
USB: 5V/1.0A
Charging time:  6-8hours
Recycling: ≥500times
Operating Temperature: -10C-45C
Protection of short circuit,over-current,over-heat,and over-voltage ,can ensure security.
Accessories:4×connectors（Apple 30pin, Mini USB, Micro USB，Nokia DC2.0, ）; 1×USB  line and packing；    

Color：black、white、blue、yellow  product size：89*50*23mm Weight：150G

Packing Demension：190*112*27MM  Packaging carton size：47 * 37 * 14.5 MM 28 PCS/box

4400mah：USD6.8/pcs  5200mah(Samsung batteries):USD11.3/PCS