Just over a dollar IIRC for a full charge in the GM Volt.
That's sounding pretty good.
A dollar is good for about 7 horsepower hours of energy. Not a bad price but how fast for how long can you go on 7 horsepower hours?
You’ll pay much more in battery replacements. Used cars will be valued by the life left in their batteries and not much else.
Electric cars will cost about a dollar per mile to drive, I’ll stick with my 20 cents.