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Mar 2, 2026, 9:11 am180 ptsTrendingTop
Electrek
Donut Lab has released a second set of independent test results for its controversial solid-state battery — this time proving the cell can discharge at extreme temperatures up to 100°C and actually gain capacity in the process. The new VTT report, released just one week after the first test confirmed the…
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Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.

















