Aukey has unveiled its new Omni-Power series of accessories. The company claims that it integrates various state-of-the-art charging technologies, including a graphene skin, GaN and USB Power Delivery. This line includes new adapters, car chargers and power banks.
https://www.notebookcheck.net/Aukey-gets-up-to-date-with-the-GaN-and-graphene-enhanced-Omni-Power-fast-charger-range.440715.0.html
I keep reading about all of these new GaN chargers in the hope somebody will make one with an AU plug....no dice so far. Even the travel ones usually omit it.