Peter Cao, writing for 9 to 5 Mac:
While Apple made no mention of AirPower during today’s event, it looks like Apple may be launching AirPower later in 2018 than originally anticipated.
Apple has seemingly updated its website today, removing all mentions of AirPower except in one place. Looking at the AirPods product page, Apple mentions the optional wireless charging case, noting that it is currently unavailable. The charging case is placed on what appears to be the AirPower mat, along with the iPhone X.