BMW has fully committed itself to the battery-electric driving revolution by setting up a whole new sub-brand - BMW i - devoted to emission-free motoring. Now, the i group has released details of two concept cars that look set to become production models within a few years. The i3 concept is a fully-electric city car with an everyday driving range of around 160 km (100 miles) per charge, and the i8 is a sporty 4-seater plug-in hybrid that combines electric and petrol drive to give a good compromise between emission-free commuting and petrol-powered range and performance. Both cars make widespread use of carbon fiber-reinforced plastic (CFRP) to keep weight down, and both offer a raft of fascinating new driver assist and efficiency initiatives that seem likely to make it through to the real world.
Read the full article: BMW's i3 and i8 concepts - two practical, exciting electric cars