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Re:Tesla's market cap now accounts for roughly 1/3rd of the ... by kec on Sunday December 13, 2020 @08:56PM (#25412648)
> 3) The roof top combined with domestic battery side is potentially significant in replacing (full or part?) domestic power companies

A model s has a footprint of about 4m^2. In ideal conditions that would net you maybe 800W during daylight hours... 6.4kWh over the day. That would give you around 30 miles of driving range. Solar on personal vehicles will never be anything more than a gimmick.

Re:Tesla's market cap now accounts for roughly 1/3rd of the ... by mellow-lake-day on Sunday December 13, 2020 @09:00PM (#25412677)
I think he is referring to solar roofs on houses not on cars: https://www.tesla.com/solarroof
Re:Tesla's market cap now accounts for roughly 1/3rd of the ... by jpcapdevila on Sunday December 13, 2020 @09:03PM (#25412703)
I believe he was referring to Tesla solar roof for houses.

https://www.tesla.com/solarroof

Re:Tesla's market cap now accounts for roughly 1/3rd of the ... by jrv on Sunday December 13, 2020 @09:00PM (#25412678)
It's about solar on the roof of your house, not the roof of a Tesla car.
Re:Tesla's market cap now accounts for roughly 1/3rd of the ... by tashoecraft on Sunday December 13, 2020 @08:59PM (#25412672)
Believe they are referring to Solar roof, solar panels on houses