Senior Editor Stan is a Senior Editor at Mashable, where he has worked since 2007. He's got more battery-powered gadgets and band t-shirts than you. He writes about the next groundbreaking thing. Typically, this is a phone, a coin, or a car. His ultimate goal is to know something about everything. Elon Musk unveiled it in 2017 and said it was coming in 2019. Three more years later, it's finally here: the first production Tesla Semi electric truck. Tesla highlighted the milestone with a Semi Delivery Event on Thursday, held at the company's Gigafactory in Nevada, where the first Semi was officially delivered to PepsiCo. The Semi is a class 8 electric truck powered by three motors on rear axles, with a 300- or 500 mile-range (depending on the configuration), load capacity of 82,000 pounds, and a 0–60mph time of 20 seconds. "This thing has crazy power compared to a diesel truck," Musk said during the event. Like other Teslas, the Semi charges fast: Tesla specs say you can get a 70 percent charge in 30 minutes, thanks to Tesla's one-megawatt, liquid cooled charging tech (the same tech will be used for Tesla's upcoming Cybertruck, too). And it brings a ton of Tesla tech over from other cars, including the infotainment system, drive units, and the heat pump system. "It looks sick," said Musk. "That thing looks like it came from the future. It's like driving...a Tesla, literally." Mashable Light Speed