Donut Lab is on a mission to prove to the world its solid-state battery is real, one independent test at a time. We’ve seen speed charging tests, extreme heat tests, and not-a-supercapacitor tests. Today’s test is to see how the battery hold up under damage. The results: while it could barely sustain a charge, it didn’t burst into flames, which Donut Lab sees as a victory.
If you’ll recall, during the extreme heat tests, the pouch surrounding Donut’s battery lost its vacuum seal. This led to researchers at Finland’s state-owned VTT Technical Research Centre, which conducted all of the lab’s previous tests, to explore whether the cell could …
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<p>A newly released report from the Nigeria Extractive Industries Transparency Initiative (NEITI) has revealed that the Nigerian National Petroleum Company Limited (NNPCL) exchanged crude oil valued at N2.6 trillion for refined petroleum products in 2021. Naija News gathered that figures obtained from the just-released 2021 Oil and Gas Report of NEITI said the oil sales […]</p>
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