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GM says new battery chemistry will enable 400-mile range EVs

20 点作者 01-_-25 天前

6 条评论

mikestew25 天前
If you’re thinking, like I did, “Lucids already go 400 miles”, TFA clarifies to mean that a Cadillac that goes 300 miles will be able to go 400 miles. I guess “33% range increase” isn’t as sexy?
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blendo25 天前
“plans to start commercial production in the US by 2028.”<p>Stellantis&#x2F;Factorial is claiming solid state batteries will appear in the 2026 Dodge Charger:<p><a href="https:&#x2F;&#x2F;electrek.co&#x2F;2025&#x2F;04&#x2F;28&#x2F;jeep-dodge-maker-validates-solid-state-ev-batteries-coming-soon&#x2F;" rel="nofollow">https:&#x2F;&#x2F;electrek.co&#x2F;2025&#x2F;04&#x2F;28&#x2F;jeep-dodge-maker-validates-so...</a>
incomingpain25 天前
One of the big design flaws of the Chevy Bolt is the lack of a heat pump. Running the heater uses up significant energy and thus range. I noticed something near the end of winter, pretty big discounts on bolts. Heater isnt a problem for me because often I dont drive long enough to ever heat up anyway.<p>When checking <a href="https:&#x2F;&#x2F;abetterrouteplanner.com&#x2F;" rel="nofollow">https:&#x2F;&#x2F;abetterrouteplanner.com&#x2F;</a> and 400km range, you can get all the long distance places; but i think practical use of an EV isn&#x27;t in that max range per charge. It seems to want to leave you in that 10% to 60% battery range for your long distance driving anyway. You arent really using your max range capability.<p>The one disadvantage I found, charging speed on a bolt is 55kw; but on many higher end cars you can get 150-300kw. The new blazer EV can charge at 150kw and so you&#x27;re getting triple the range per time period.<p>Charging speed and curve seems far more important than range to me.
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nothercastle25 天前
400 fake EPA miles is probably closer to 300 real world miles and a pretty nice range.
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dev1ycan25 天前
Doesn&#x27;t CATL now reach almost 500 miles?
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readthenotes125 天前
They are chasing the wrong problem. They should be working to reduce recharge time, possibly by easier full&#x2F;partial battery replacement...
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