I would like to add one of these right under the surface of a custom console. It would be under a vinyl wrap - like an adhesive woodgrain vinyl, not vinyl like seat covering material.
I've seen videos of people doing the same but using a 12v cigarette lighter to usb adapter.
This one is a little different since it comes with a wall charger. Additionally I'd like to hardwire it to a fused 12v source (distribution/fuse block).