Wireless recharging is gaining in popularity, but most of today’s solutions require a mat that is itself plugged into the mains.
But one company at the CES trade fair is showing off a solution that can pinpoint a remote device to recharge over-the-air, even when moving in a car.
BBC Click’s Spencer Kelly reports.
This post was originally posted on BBC News. Read the rest of the story at http://www.bbc.co.uk/news/technology-42673074.