• Susurrus@lemm.ee
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    5 hours ago

    They are the best EV out there

    First of all, there are a ton of EVs right now, with a new one coming out every day. While Teslas are generally solid EVs, it’s not so obvious thay they are the best. Have you seen the new Chinese ones? Have you tried them?

    Second, this means little even if accurate. For the time being, EVs have little purpose due to the technology (mostly batteries) being incredibly underdeveloped for use in vehicles. So “the best EV” is still, overall, terrible.

    Their main advantage is supposedly that they are environment-friendly. Well, that is mostly (still not fully) true only if you never swap out the battery. Which in a few years makes the car barely usable. Due to the way lithium-ion batteries work, their condition degrades rapidly when you charge them quickly, or only half-way, or leave them charging overnight. It’s the same as in a smartphone. Just look at people’s iPhone’s battery conditions after one year of use. Except in an EV, battery life directly translates to range.

    A Tesla Model S has a marketed range of 373 miles. At 100%, brand new battery condition. Regular use can bring the condition down to as little as 80% over a period of one year. That depletes the car’s range to approximately 300 miles. And the condition will continue to drop. To keep the condition high, you’d need to charge the battery relatively slowly (24-48 hours of charging) and from a very low charge to a mostly full charge. Precisely the same way you keep your phone’s battery condition high. This is simply unrealistic in the context of EVs.

    This leaves us with the inevitable replacement of batteries, which alone generate more CO2 emissions to produce than entire combustion engine cars, including driving them for a year on average. Does this still sound environmentally friendly to anyone?

    As it stands, the technology just isn’t there for us to be able to make good, environment-friendly EVs. And I’m ignoring all of their other issues here. To include everything, you’d have to write a novel. I don’t mean to hate on EVs too much, but to me personally it looks like currently they just make very little, if any, sense. Maybe in a few years? Chinese companies are successfully developing new types of batteries, but they’re not sharing them with western companies.

    We’ll see what the future brings. In any event, don’t stop boycotting Tesla even if the CEO changes. Musk still has a shitload of Tesla stock, so the company’s financial state is closely linked to his.

    • Oderus@lemmy.world
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      1 hour ago

      There’s far too much misinformation in your post to bother. You clearly know very little about EV’s and how they work.

      • nomy@lemmy.zip
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        1 hour ago

        Care to refute any of their points or are paragraphs too hard?

        • Oderus@lemmy.world
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          1 hour ago

          Nope. I don’t waste my time when I know the person I’m replying to is so wrong on so many levels. It’s like trying to argue with a flat earther or an anti-vaxxer. They’re beyond help.