[fluidcruft]

BEVs aren't 100% efficient though so it's closer to 2x rather than 3x.

[philjohn]

I’ve also gone for the max efficiency figures for the Hydrogen car.

And that’s before we get to the fuel costs - £90 to go 400 miles in a Mirai, versus £5.50 to go 300 in an EV6.