A U D I

Premium Platform Electric

ThDue to its dimensions and performance level, the Audi activesphere concept lends itself to the use of Audi’s most innovative electric drive system: the Premium Platform Electric, or PPE for short.

Like the related Audi grandsphere and Audi urbansphere concept cars, the activesphere concept draws on this modular system for series production. It is being developed under Audi’s leadership together with Porsche AG – the first Audi production vehicles based on PPE will be presented, one after the other, before the end of 2023. The PPE is designed exclusively for battery-electric drive systems and can therefore take full advantage of all the benefits of this technology – for the betterment of the car’s driving characteristics, economy, and package options. As a result, Audi can effectively expand the range of electric vehicles in its portfolio via the high-volume B- and C-segments. In addition, economies of scale will allow luxury-class technology and various model versions to be incorporated into a wide-ranging lineup of models unrivalled in the premium market.

The PPE is the first platform designed to accommodate a range of high-volume automobiles – including SUVs and CUVs with high ground clearance. This also includes cars with a flat silhouette that are part of Audi’s core product range, such as the Audi A6 series, whose external dimensions and wheelbase are almost identical to the Audi activesphere concept.

The key element of the future PPE fleet is a battery module between the axles; in the Audi activesphere concept, it holds around 100kWh of energy. Using the entire car width between the axles makes it possible to achieve a relatively flat layout for the battery.

Electric motors on the front and rear axles of the all-wheel drive Audi activesphere concept together deliver a total output of 325kW and a system torque of 720Nm of torque. The front and rear wheels are connected via a five-link axle. The concept car features Audi adaptive air suspension with adaptive dampers.