Apple’s long ago announced wireless charging matt is rumoured to be in production and releasing shortly.
Apple announced AirPower back in 2017 with the iPhone 8, 8 Plus and X. The wireless charging matt was promoted as an all-in-one power delivery solution for iPhone, Apple Watch & AirPods.
An updated AirPods wireless charging case was shown off during the announcement for AirPower but has also failed to launch. The updated case would be expected alongside a release of AirPower.
The rumour is sourced to DigiTimes who have a relatively reliable history of rumours in Apple’s Asian supply chain. Their history regarding product launches has been a little less reliable.