So these guys sell a harness that will let you stream video to the dash screen on a 2020 explorer. My plan is to install this and beams movies when I'm camping in the truck after a day at the race track. My question is how do I not run the battery flat while doing so? Is there someway to charge it from an external source?
https://naviks.com/i-24076790-2020-...in-motion-lockout-bypass-video-interface.html
https://naviks.com/i-24076790-2020-...in-motion-lockout-bypass-video-interface.html