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Startup’s ‘miracle’ solid-state battery actually uses lithium-ion chemistry, according to third-party tests — Donut Lab raised $25M and is valued at $1.25B on what now appear to be debunked claims (opens in new tab)

Covers Donut Lab’s ‘solid-state’ battery exposed as regular li-ion in damning investigationCovered by Ambient Irony, acecomments.mu.nu

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