SpareOne – the World’s Only Cellphone That Runs on a Single AA Battery

Ever had a dead car battery, reach for your cellphone to call for help, and find that your cellphone’s battery is dead, too?  If you kept a SpareOne cellphone in your car or purse for emergencies, you wouldn’t have to worry about that scenario.  The SpareOne is a Dual band GSM phone with patented technology [...]

Source: http://the-gadgeteer.com/2012/01/13/spareone-the-worlds-only-cellphone-that-runs-on-a-single-aa-battery/

xilinx western digital volt information sciences vishay intertechnology virgin media viewsonic verisign