chargers

In February, seventeen of the world's biggest, big-boy cell phone manufacturers got their Voltron on, banding together under the flag of the GSMA (Groupe Speciale Mobile Association) to promise universal handset jack-ability by 2012. Ever since then, I've read countless articles by tech writers praising this announcement and heralding it as the long-overdue end to that proverbial bottom drawer full of old, outdated chargers we all supposedly keep. But I'm not drinking the GSMA's Kool-Aid.

A new type of charger called the Green Plug aims to replace the pile of power bricks under your desk with a hub that powers multiple devices at once, but only when they need it. The idea behind the system, due out early next year, is that software in gadgets would let them tell the hub exactly how much power they need. When its battery is full, the device tells the Green Plug to cut the juice. Current chargers keep drawing a small amount of power as long as they’re plugged into an outlet.