For the most part, battery packs have become what CD cases were in the late 90s -- generic and utilitarian. Nokia's new DC-18 portable chargers dare to be different. The sharp, tile-like designs house a modest 1,720 mAh cell, retractable micro-USB cable (that doubles as a a switch,) plus an LED battery level indicator that lights up when you extend the aforementioned appendage. It's available in four colors (red, white, yellow and blue), but only in select regions right now. No word on when and for how much, but color-coordinators can keep pinging the source to find out.