Wi-Charge has announced the commercial availability of its wireless power charger, hoping to carve out a niche in applications that could really do without the need for frequent battery changes or power cable installations. The technology looks very promising, and offers a way to remove the battery constraints that many devices are having to be designed around, but it is another entrant into a market that has made a lot of noise but not yet had much in the way of consumer penetration. CMO Yuval Boger said Wi-Charge is focusing on consumer devices that require 1W of power, initially inside homes, with the second stage being integrations that might allow this kind of charging while out in public spaces. Boger…