WPC updates Qi standard, increases inductive charging distance to 40mm

Source: http://www.engadget.com/2012/04/20/wpc-updates-qi-standard-increasing-inductive-charging-distance/

It seems that Power Matt just got a bit more, er, powerful. The Wireless Power Consortium announced today that it's improved the Qi inductive-charging standard to "include longer range magnetic resonance wireless charging." Effectively, this means charging stations that are up to spec will be able to transmit up to 5 watts of power from distances of 40mm (up from 5mm, previously) to Qi-enabled devices. The WPC says it's ideal for pushing power through the likes tables and counter tops, and that it currently has 12 types of compatible transmitters ready for action. All in all, it certainly seems like a solid step for finally getting rid of all that cable clutter at your workstation -- especially if it'll rid users of those less-than-pretty looking charging bases. Maybe a last-minute add-on to your Uppleva, IKEA?

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WPC updates Qi standard, increases inductive charging ! distance to 40mm originally appeared on Engadget on Fri, 20 Apr 2012 20:18:00 EDT. Please see our terms for use of feeds.

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