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A comment on Sales of electric cars up by 43% in 2020. Parent comment

Re:Sales of electric cars up by 43% in 2020 by reissbaker on Monday January 25, 2021 @04:22AM (#25901169)
The article is citing needing 6-8 panels between 320-330 watts to charge a Tesla Model S; 8 if you live in the northeast United States (it's not backyard orientation, it's about where you live geographically), 6 if you live in the southwest United States. The "small" Tesla panel arrays that I mentioned are 4.08 kilowatts [1], which is more than enough even in the northeast to charge a Model S, or any EV. They take up 240sqft, which would fit in most backyards, although a roof mount would of course be preferable both because it'll get less shade and because it won't take up backyard space, unless you have a lot of open backyard space away from any existing structures.

Really. There's a reason Tesla sells solar panels, and it's because they can charge the cars Tesla makes. They can also lower your electric bills (or drop them to zero, or make you money depending on the region you live in), since even the smallest panel array they sell produces more electricity than an average American driver needs per year for an EV.

1: https://www.tesla.com/support/energy/solar-panels/going-sola...

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Re:Sales of electric cars up by 43% in 2020 by olivermarks on Monday January 25, 2021 @01:05PM (#25906482)
Do you own Tesla solar panels? I've heard mixed reports about them. I live in Northern California where there is a big solar presence but most of the solar people I've spoken to (installers and owners) say Tesla is too expensive and not particularly great.

I'll be doing solar panels on our roof when the battery storage tech becomes viable and PG&E start being sensible about individual electricity production.

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Re:Sales of electric cars up by 43% in 2020 by reissbaker on Thursday January 28, 2021 @04:14AM (#25939853)
I don't own Tesla solar panels! I'm just going off publicly available info. I'm willing to believe that Tesla is not competitive on price, although I would be surprised if their wattage numbers were fake.
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