Tesla’s first Semi trucks will be delivered to Pepsi in December

Tesla promises that the Semi can accelerate from 0 to 60mph in 20 seconds even when “fully loaded” and keep up “highway-level speeds even up steep grades.” It also promises that you’ll be able to recharge up to 70 percent of its 300 or 500-mile range in 30 minutes. And according to Musk, it’s “super fun to drive.”

There’s also Tesla’s full self driving technology, which Musk promised was just around the corner for years; currently, the feature is in beta (though in some ways that’s a generous term). When it was announced, Tesla said the Semi would feature at least semi-autonomous driving, though there’s currently no information about it on the truck’s webpage.