 SAN JOSE, Calif.--BUSINESS WIRE-- NewSound--Today Energous Corporation Nasdaq: WATT, the developer of WattUp, a revolutionary wireless charging 2.0 technology, announced that NewSound, a hearing instruments company and Energous partner, has received FCC approval for its WattUp-enabled Primo W next-generation hearing aid. The NewSound Primo W hearing aid is powered by Energous radio frequency-based wireless charging technology, which supports charging of a large variety of devices, including very sma 