Porsche has a possible plan to roll out its mystery concept car at Frankfurt Motor Show. The long sought Pajun, which is actually a short form of Panamera Junior, is going to be an electric vehicle, with an anticipated mileage of about 250-300 miles.

According to L’Automobile Magazine, the German automaker will bring the 5 Series competitor to Frankfurt car festival, deriving its tech specification, drivetrain and power configuration from its namesake, Porsche Panamera. However the latest car will not be a hybrid model, like its predecessor. It looks the German automaker is finally in for a green environment, and Pajun is going to be its foremost demonstration.

Since the advent of Tesla S, the car manufacturers around the world have been working towards zero emission cars. If Porsche is able to show up with Pajun at September’s event, the automaker will still take two years to produce the units.