Powercast is showing off its wireless charging technology at the Consumer Electronics Show, and unlike Qi and Powermat wireless charging systems, Powercast says it can charge some devices that are as much as 80 feet away from a charger. At that distance, the company says its currently technology is only good for very low-power devices […]
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Powercast promises wireless charging from up to 80 feet away (for small gadgets)
Energous isn’t the only company planning to show off wireless charging at a distance at the Consumer Electronics Show in January. Powercast has announced it’s just received FCC certification for a new long-range charger that delivers power via radio frequency from up to 80 feet away. The only catch is that the 3-watt PowerSpot transmitter […]