[oil pan 4]

"half-megawatthour batteries – at some of the stations that have solar power"

I should have been more clear, as in I will believe it when I see it.
I didn't say it can't be done, just that its not going to get done because no one is going to be willing to pay for it.
Almost anything is possible with unlimited money.
I bet they will build one of these solar chargers for the photo op, then when the bills for it come due they will realize how expensive and impractile they are and not make that mistake again.
There is no point in having these "half-megawatthour batteries" sitting around when we have a perfectly good power grid that reaches almost everywhere.
I thought the point with these electric cars was to save the environment.

If I am reading this right, it isn't free by any stretch of the imigination.
A one time $2000 fee or you buy one of their top two most expensive offerings does not meet my definition of free.
Then it only works on teslas, everyone else with a regular affordable, economic EV is SOL.