1.Charge your mobile,MP3/4,smart phone,PSP,PC, etc. 2.Build-in 4400 MAH Lithium rechargeable battery. 3.LED light. 1. With 4400MAH 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 ...