Re: The US has an inverted system
"Tesla have always made their own batteries, its the only way they could get the performance they needed, and why the roadster took a long while to build.
What do you think they are doing in that gigafactory?"
Tesla puts cells into battery packs, but Panasonic makes the cells for Tesla with a Tesla brand wrapper. 1/3 of the Gigafactory is leased to Panasonic.