You must log in or register to comment.
Back of a cell phone won’t work because people put those into bulky cases.
Dang, too bad there aren’t insanely smart engineers who have figured out how to make your little hand rectangle go brrrrr to figure out a way to make it work.
So put it on the case with one of those wireless charging coils in the case, or at absolute worst, a tiny, tiny connector that plugs into your USB-C port