Nice one. At the same time - most people won't have a 32A socket in their garage; yet, it is too bulky to take with the bike to use 22kW AC charging stations on the way.
The design choice is questionable: Why not use 2x or 3x 16A phases? It's not like 3x32A is required to put out 7kW DC. That rules out all 16A three-phase outlets and all 11kW charging station, which probably is what most private EV drivers have in their garage.