AirPower is some new technology developed by RCA, and it is designed to steal the energy from the Wi-Fi signals in the air.
I had no idea that those Wi-Fi signals could actually carry any energy, but apparently it only takes five to six hours to juice up one of these AirPower batteries if it is within close proximity of a Wi-Fi hotspot.
These AirPower chargers will be available sometime before the holidays, and they intend to market them as emergency back-up power supplies.