Apple's AirPower wireless charger is facing over-heating issues: Reports
https://www.cnbc.com/2018/09/17/airpower-delay-due-to-overheating-reports.html
Apple's AirPower charger hasn't launched because it's facing overheating issues, according to two separate reports.
Last year, during its 2017 iPhone event, Apple announced AirPower. It looked promising, since it's supposed to wirelessly charge an Apple Watch, an iPhone and AirPods all at the same time.