Renault ZE range: Fluence, Zoe, Twizy and Kangoo Renault’s four electric concept cars - the Fluence saloon, Zoe supermini, Twizy two-seat scooter and Kangoo van – are the start of the marque’s ZE (zero-emission) product range and will be in production by the beginning of 2011. We imagine the space age materials and colour schemes of the concepts won't quite reach the showrooms. www.renault.com