Chinese researchers are working on semi-solid-state battery technology that could result in an EV range in excess of 1,000 miles.

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Scientists at Nankai University in Tianjin, China, claimed to have built a solid-state battery that can power electric ...

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.

FAYETTEVILLE, GA, UNITED STATES, March 3, 2026 /EINPresswire.com/ -- Researchers from Tsinghua University explore how ...

Spurred by EVs and electrified aviation, global demand for lithium-ion batteries is expected to more than double its 2023 ...

Independent testing shows Donut Lab’s solid-state battery survives extreme heat and retains performance at temperatures up to 100°C.

Lithium-ion batteries with liquid electrolytes are more susceptible to extreme heat. If a liquid battery gets too hot, the liquid can vaporize and catch fire — a process called thermal runaway. And at ...

As part of its 'I Donut Believe' campaign, Finnish battery developer Donut Lab has published further independent test results for its disputed solid-state ...

The individual cell charged in about five minutes in an independent test. But can it do that at the pack level over many ...

Solid state chemistry encompasses the synthesis, characterisation and engineering of materials where the arrangement of atoms, ions or molecules in a rigid, three‐dimensional network governs their ...