this post was submitted on 22 Feb 2024
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[Dormant] Electric Vehicles

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You Need Way Less EV Range Than You Think: Study (insideevs.com)
submitted 8 months ago* (last edited 8 months ago) by [email protected] to c/[email protected]
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Data from thousands of EVs shows the average daily driving distance is a small percentage of the EPA range of most EVs.

For years, range anxiety has been a major barrier to wider EV adoption in the U.S. It's a common fear: imagine being in the middle of nowhere, with 5% juice remaining in your battery, and nowhere to charge. A nightmare nobody ever wants to experience, right? But a new study proves that in the real world, that's a highly improbable scenario.

After analyzing information from 18,000 EVs across all 50 U.S. states, battery health and data start-up Recurrent found something we sort of knew but took for granted. The average distance Americans cover daily constitutes only a small percentage of what EVs are capable of covering thanks to modern-day battery and powertrain systems.

The study revealed that depending on the state, the average daily driving distance for EVs was between 20 and 45 miles, consuming only 8 to 16% of a battery’s EPA-rated range. Most EVs on sale today in the U.S. offer around 250 miles of range, and many models are capable of covering over 300 miles.

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[–] [email protected] 0 points 8 months ago* (last edited 8 months ago)

Engineers look at empirical results most of all. They don't dismiss large, 300,000+ car surveys just because they're inconvenient to your argument.

I've said my piece on the reliability of battery designs over the past 5 years. Hopefully battery engineers improve their reliability moving forward. I don't think it's going to be easy though, as the simulated models of the internals of Li-ion cells is just such a devilishly difficult problem.