APPLE INSIDER
Apple is reportedly developing a “less ambitious” wireless charging device for the iPhone more than a year after the demise of AirPower.

AirPower, first unveiled in 2017, was a wireless charging pad whose primary feature was the ability to simultaneously power iPhones, AirPods and Apple Watches. Apple scrapped the project in 2019, reportedly due to issues with overheating and reliability.
Source: APPLE INSIDER