... - Large-capacity 5400mAh battery iWALK5400 battery for iPhone 3GiWALK 5400 3G Main Features- Stylish design- Large- ... compatibility: portable game console (Sony PSP, Nintendo DSL, Adapter cable), MP3, digital cameras, etc.- Smart LED display for remaining ... charging, connect-equipped (Micro V8, Mini USB, Samsung M300, Nokia 619, LG VX8500, USB cable) price:$48iWALK5400Color white / blackSize 106 x ...