I can suggest something like this (will make it easier for everyone to understand) this is what I’m currently using to provide power to my EMO/Skateboard.
This powerboard is something very similar to what I’m currently using / it’s universal so I can plug in Chinese plugs along with AU plugs. And also UBS-C directly into it.
and for USB-C cable, I’m using a 2M right angle cable:
I like the L shape (right angle cable) for the USB-C so that it can connect to EMO’s skateboard nicely (see pic below).