Nokia files patent for self-charging smartphone

from The Symbian Freak

Small, battery-powered gadgets make powerful computing portable but unfortunately, there's still a continual need to recharge the batteries of phones and other gadgets by hooking them up to a tangle of wires.

Fortunately the latest technology trends proposed a way to cut the cords by wirelessly supplying power to devices and Nokia researchers have developed a new technique for powering mobile devices that could draw enough power from ambient radio waves or kinetic energy to keep a smartphone topped up.

Nokia has filed a US patent application for a phone that can work continuously without requiring to be plugged...

Read more: Nokia Files Patent For Self-Charging Smartphone

More: Nokia wants patent on self-regenerating phone batteries