Tethercell battery could redefine smartphone control
Friday, January 11, 2013 - 13:30
in Physics & Chemistry
(Phys.org)—An Indiegogo project by Tetherboard drew interest at CES in Las Vegas this week where a novel concept of phone battery was demonstrated. The prototype on show was Tethercell, an adapter which the user can control from a smartphone or tablet, The adapter, powered by a AAA-battery, embeds Bluetooth into a traditional AA battery form. A Tethercell holds an AAA battery inside its little case.