E
EddieM
The national grid says it's not a big deal. The links further up the thread.
So this generation of say wind powered AC for long distance transmission to be the converted to DC for charging these mega batteries (highly inefficient at large power storage) The being converted back to AC for the charging points, then being converted by the vehicle back to DC is efficient?
Or you could use a generator at source, using fuel made from the most abundant element on earth as opposed to a relatively scarce one.
#cuckoo.