On December 31, 2025, Sodium Technology announced that its large-format (above 25 Ah) all-solid-state sodium-ion battery cell achieved an energy density of 348.5 Wh/kg, certified by the China ...

Solid-state batteries have the potential to make EVs far more affordable and practical, but their commercial development has a record of false promises that would make Tesla's full self-driving blush.

Automakers are interested in solid-state batteries (SSBs) because they’re smaller, lighter, and safer than the lithium-ion solutions in current electric cars. A solid-state battery is a ...

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 ...

Imagine an electric vehicle that charges in minutes, travels over 1,200 kilometers on a single charge, and eliminates the risk of battery fires altogether. This isn’t science fiction, it’s the promise ...

Honda doesn't just want to power future vehicles with solid-state batteries; the company wants to develop and ultimately mass-produce the batteries itself. Solid-state tech represents a deep-anchored ...

Forbes contributors publish independent expert analyses and insights. U.K.-based Neil Winton covers the European Auto industry. Solid-state batteries have been hailed as a game-changer for electric ...

A collaborative research team from the Institute of Solid State Physics, the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, has discovered a high-energy-density barocaloric ...