Specification
Battery capacity:3200mAh 
Micro Input: 5V1A                     
USB Output: 5V1A  
Size:100(L)*39(W)*20(H)mm

Features:
1.Triple system security With Intelligent circuit used;                                                          2.International portable power technology&Intelligent circuit control(charge control;charge protection;discharge protection;overload protection;short-circuit protection);                                                                       
3.Power bank for various brands of mobiles,MP3,MP4,MP5,GPS,Digital Frame,Video Camera and other portable digital items;                                                                                                           
4.LED indicators for charging status;                                                                                                                          
5.90% transfer efficiency;                                                                                                    
6.high quality of Li-ion polymer core                                                                                       
7.High compatibility&Small size&cost-effective;                                                                         
8.One year warranty                                                                                                              
Note:if the product specification above is some different from what you require actually, pls hopefully tell us the details about what you want , we will be pleased to help you find the most compatible one!