The Peugeot iOn is a small all-electric city car. It actually shares the same components as the Mitsubishi i-MiEV and the Citroen C-Zero. All of these three cars are identical except for the badge and some slight design alterations. The iOn is an incredibly cheap option for car travel which suits drivers who want to get around in a city environment. The Peugeot uses a compact, lightweight body and a 66bhp electric motor. The result is a car which is very manoeuvrable and has a lot of pulling power. Attractively, it also returns a zero CO2 emissions output and incredibly low running costs.