In the rush to hook know-nothing consumers mindlessly scannning the shelves at retail, looking for shiny objects, too many notebook makers have forgotten the true meaning of “ultraportable” as they manufacturer systems that get little more than half a day’s battery life. Sure, everyone wants a notebook that’s wafer thin, blinged out with brushed metal or soft-touch rubber, and lighter than Kodak’s bank account, but not when that $1,000 system takes a siesta first thing after lunch. There’s only one solution: higher-capacity batteries.
via More Juice Please: All Lightweight Laptops Should Last 10+ Hours.