Tesla has a solar side business so they get the solar at wholesale pricing. The solar can provide a little free electricity to Tesla as a small supplement to the massive amounts of electricity generated at the superchargers. Perhaps the biggest reason is, cars will charge faster, meaning more cars — 439 points, 98 comments on r/teslamotors [Supercharger]
[https://x.com/AdanGuajardo/status/2093493698591871088?s=20](https://x.com/AdanGuajardo/status/2093493698591871088?s=20) — 736 points, 122 comments on r/teslamotors [Vehicles - Cybercab]