We have a single phase 80A supply
I can't see the problem, a single phase 80A supply is entirely enough to keep a couple of EVs charged in normal usage. I live out in the country, even when I was working I didn't need to do more than 30 miles in a normal day, now I'm retired I doubt I do 60 miles in a week in a car, all sub 10-mile short trips are Pedelec and the occasional non-Morgan long journey would be easily planned around if we had an EV.
As it is, our Fiat 500 is only 5 years old and there's no sensible sustainability argument to change it for at good 5 years or so, but when the time does come I'll have no qualms whatsoever about switching to an EV.
