I personally feel like cuz little put the charger somewhere near the front especially because people will be pulling trailers and want to be able to get to that.
Battery day 2020 mark my words!!!!!!!!!!!!
PS this interview happened just 4 months ago so this is on the cusp of being in every new BEV in the world just like it is in every singe flagship phone. (but it is 93% efficient in cars where it is only 55% efficient in mobil phones)
Actually electric charging only has 1.5% loss where most cables and people set up is at home have about 2.2% loss so it's actually less loss than normal cabling because as thicker cabling and has a frequency rather than an amperage setup