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A comment on Lithium-free sodium batteries exit the lab and enter US production. Parent comment

Re:Lithium-free sodium batteries exit the lab and enter US p... by mark-r on Saturday May 04, 2024 @09:21AM (#40257465)
That's interesting, I always assumed the brakes would be MORE reliable because there's essentially no wear on the brake pads.
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Re:Lithium-free sodium batteries exit the lab and enter US p... by cmrdporcupine on Saturday May 04, 2024 @09:07PM (#40261568)
They're reliable, but they get rust corrosion from lack of use.
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