Choosing a car Eco cars rated

  • The best electric cars on test compared with conventionally fuelled alternatives
  • A video of a typical electric car journey
  • Our calculations for the cost, CO2 emissions and likely range of electric cars
  • Read our guide to the ins and outs of electric car ownership
Mitsubishi i-MiEV

Electric cars guide

Find out the Which? Car test team's verdicts on eco and electric cars. What is their true range, running cost, charging time and more

Mitsubishi i-MiEV

Mitsubishi i-MiEV

We spend a week with the quirky all-electric city car

Nissan Leaf

Nissan Leaf

Nissan's all-electric medium hatchback, the Leaf, under the microscope

smart fortwo ed

Smart ForTwo ED

Smart's prototype ForTwo city car, tested by us in electric drive (ED) form