... exquisite and novel casing, the built-in large capacity rechargeable lithium polymer batteries are applied in a wide scale, durable and ... effective. So you can use it to charge your digital products, mobile phone , digital camera, PDA,PSP,MP3,MP4,Ipod, DV and so ... light; 2. Applications: mobile phone, digital camera, PDA, PSP, MP3, MP4,iPod,DV and other digital products; 3. With LED showing battery ...