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US to announce sharply lower vehicle fuel economy requirements (www.reuters.com)
submitted 1 day ago by to c/technology@lemmy.world
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[–] 4 points 1 day ago (1 child)

Charging at home isn't a major issue for the grid IMO, it will be fairly predictable en masse.

Those 1500 kW quick chargers taking the electricity consumption of a small town and putting it into one car for a few minutes will be an issue when many cars happen to be charged at once. It's coming in future Chinese EVs, but requires compatible chargers of course

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  • [–] 1 point 19 hours ago*

    The quick chargers are where my concerns lie. If every EV stays with that standard plug-it-for-8-hours charger, my question is negated. But that's not what's going to happen, I don't think most grids are ready for that level of mass adoption. I think they can get there with offloading (one commenter said solar chargers for EVs), but we're not all there yet. The revolution implied here will cripple the grid in the short term. Similar to what those "ai" datacenters are doing now, but on a larger scale and in a way that can't be similarly regulated or limited. EVs are the future for sure, but we need to be ready to charge them in every home, and we're not.

    And to clarify, I'm not (and wasn't in my original comment) suggesting Evs should be stopped or that they're bad. Only that we must be ready to support them.

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