Donut Lab's third independent VTT test confirms its solid-state battery retains 97.7% capacity after 240 hours idle. Energy density and cycle life remain untested.
Ion Storage Systems, announced on 10 March 2026 the successful customer qualification of its Cornerstone Cell performance. This marks Ion as the first US ...
Cells will start production at its Maryland facility with expected expansion as production ramps BELTSVILLE, Md., March 10, 2026 /PRNewswire/ -- ION Storage Systems, Inc. (ION) announced today the ...
ION Storage Systems becomes the first US solid-state battery company to achieve customer performance qualification for its Cornerstone Cell.
Solid-state battery developer QuantumScape is approaching the end of 2025 with all of its key goals achieved. The latest development is the installation of key equipment to enable higher-volume QSE-5 ...
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Explore the solid state vs lithium ion debate in this detailed battery technology comparison, highlighting differences in energy density, longevity, safety, and future energy storage potential.
The long promised leap from conventional lithium ion cells to solid state batteries has finally arrived in a production electric vehicle, and the numbers are startling. A compact pack developed in ...
Stellantis’ and Factorial Energy’s successful validation of automotive-sized solid-state battery cells with 375 Wh/kg energy density. Stellantis will incorporate Factorial’s solid-state batteries into ...
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