Many of the supposedly portable iPhone chargers on the market are anything but. More often than not they're chunky and cumbersome to use and lend your beloved iPhone the weight and heft of the average house brick. Not so the MiLi Power Skin. This slinky and subtle charger is stylish enough, but crucially is exceptionally light and unobtrusive. It's no more distracting than most iPhone covers or cases and will stop it from running out of battery power at inopportune moments. Compatible with both iPhone 3G and iPhone 3GS, the Power Skin unclips at the top so you can slip your phone onto the connector and get charging when you're on the move. The charge itself comes from plugging the Power skin into your computer (USB cable is included), and will offer you plenty of extra power for when you've bottomed out, so to speak. Up to 230 hours standby time, 3.9 hours talk time, 3.9 hours internet use on 3G, 19 hours audio play and 5.4 video hours can be yours on a full MiLi charge, which should