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Wireless charging!

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MartinW View Drop Down
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    Posted: 24 Mar 2012 at 12:19pm
Seems wireless charging of mobile phones and even electric cars is now up to 90% efficient, pretty close to wires.
Even electric cars charging as you drive on the road.

Imagine driving an electric car that recharges its batteries as it's being driven along the road.

It may seem a distant dream but as Dan Simmons reports, the technology that allows electric toothbrushes to charge without wires is being developed to provide power for a whole range of devices.

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