Musk tweeted that he wanted to build an electric plane but had limited energy

Tesla CEO Elon Musk said on the social platform that he wants to build an electric plane that supports vertical takeoff and landing, but is limited by the current scope of Tesla's business is already very large, he does not have more energy to build an electric plane.

Musk wrote in a post on the social media platform, "I'm very eager to make a supersonic vertical electric jet! But I already have too much on my hands. Any more work and my brain will explode."

Although this is just Musk's potential idea, though you can see that he thinks the future of the transportation industry will shift from electric cars to electric planes. Of course, battery technology is still subject to some limitations and it's too early to launch an electric plane. But perhaps in the near future, electric planes will really appear.