Google’s next 4K Chromecast remote will wave goodbye to batteries

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Google seems to have plans to change the worst thing about its TV remotes, and it’s the same thing that’s terrible about an awful lot of controllers: batteries.

Instead of relying on pesky replaceable cells, the new Google TV remote reference design from TW Electronics — the company that manufactures Google TV remotes — features a photovoltaic panel. This new light-powered remote could charge itself, meaning it would (hopefully) never run out of battery or need a battery change, provided it gets enough light.