Most efficient electric cars

A pure EV never visits the petrol pump; the value you see converts electrical demand into a litres-per-100 km equivalent so instinctive comparisons with combustion models stay possible. It is a normalised accounting tool, not liquid fuel sloshing in a tank.

Cold snaps, motorway pace and cabin preconditioning all swing real kWh per 100 km, so WLTP range and wallet impact can diverge from the ranking order here. We still list each model by its best combined equivalent figure to spotlight the most efficient trims on file.

Use vehicle detail pages plus the comparison mode to layer charging speed, boot space and pricing before you decide.