No. It's just a different connection. If using the same power supply
Yeah also there is no specified charge rate either can be from 1A to 3A and even include fast charging protocols up to 20V even.Yeah I presume that he was talking about magnetic charging and flashlights which usually just uses a magnetic electrical contact.
One thing I should point out also in your post is talking about USBC. Unfortunately USB-C is just a connector and it does not imply any type of charging specification. It was supposed to. That was the reason it was created. But unfortunately many things that use that port do not use proper USB-C specifications