I personally use the mophie wireless pad. Haven’t had any issues in the 3 years I’ve had mine. Wireless spot for your iPhone and AirPods with a little stand for the watch as well.
I know that it’s recommended to use only Apple MFi Certified charging cables, but It’s my impression that any qi charger is qi certified (of course, I could be wrong).
I read this article yesterday that is very interesting: