1.Applicable for charging your mobile,MP3/4,smart phone,PSP,PC, etc. 2.Build-in 2000 MAH Lithium rechargeable battery. 1. With 2000MAH internal Lithium–ion rechargeable battery, could be recharged up to 500 times.2. Fashion, easy to carry.3. Applicable for charging kinds of digital products, such as mobile phone, camera, Ipad, Iphone, PSP, etc. 4. Novelty design and optional color. 5. Function ...