Street word has it that Audi is working on a fuel cell version of the Audi A7 Sportback.
Little is known about the model, but Autocar is reporting Audi will begin testing the car towards the end of August. They go on to speculate that Audi is developing the car as an extension of their eco-friendly “-tron” range.
There’s no word on how the powertrain will work, but Fuel Cell Vehicle (FCVs) normally generate electricity via an electro-chemical reaction between hydrogen and oxygen. This electricity is then sent to a battery or an electric motor.