Audi released its new Skysphere all-electric vehicle concept August 10.
  • Audi has released designs for its new Skysphere all-electric self-driving vehicle prototype.
  • The new concept car expands by 25cm in self-driving mode, giving passengers more legroom.
  • Audi won't put the Skysphere into production, but hopes to include its features in future models.
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Audi has unveiled its new electric-vehicle concept: an autonomous car that can expand and contract at the press of a button.

The automaker's Skysphere model, one of its three new self-driving vehicle designs, is a two-door convertible. It's 4.94 meters long in "Sports" mode, the company said. But the 1,800kg car can expand to 5.19 meters long when in self-driving "Grand Touring" mode, giving passengers more legroom for watching movies, Audi said in a company press release on Tuesday.

Audi's Skysphere all-electric concept is able to elongate by 250mm for its self-driving mode.
Audi's unveiled its new Skysphere autonomous driving concept August 10.

The car is expected to have a range of 500 km, per the release.

Audi told Insider via email that it had no plans to put the Skysphere into production, but hoped to include many of the car's design features in future models.

The German automaker, owned by Volkswagen Group, said that it planned to release its Grandsphere and Urbansphere concepts over the coming months.

Audi's latest concept comes as automakers rush to release new all-electric and hybrid cars. In August, US President Joe Biden set a new target for half of all new US auto sales by 2030 to be zero-emissions vehicles, which includes battery electric, fuel cell, and plug-in hybrid vehicles.

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