Some solid materials can cool down or heat up when pressure is applied or released. This behavior enables cooling and heating ...

When a company claims to have created what’s essentially the holy grail of batteries, there are bound to be some questions.

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims ...

Solid-state EV batteries, deemed the “holy grail” of battery tech, are moving from the lab to reality, even in the US. Factorial launches solid-state battery program in the US Factorial Energy has ...

For years, Toyota has talked up the promise of solid-state batteries for EVs. Now, that long-running effort is inching toward something tangible. Late last week, Japanese oil refiner Idemitsu Kosan, ...

EVs (Electric Vehicles) of all types are quickly becoming more popular, and public policy is changing as quickly as the technology behind them. New Jersey now requires e-bike riders to be licensed and ...

What if the future of energy storage was already here, quietly reshaping how we power our lives? Two Bit da Vinci walks through how a small Estonian company, Donut Lab, claims to have developed the ...

Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive materials. Instead of adding costly metals, they redesigned the battery’s ...

Forbes contributors publish independent expert analyses and insights. Jim Gorzelany is a veteran automotive journalist. Arguably what could turn out to be the most revolutionary product announcement ...

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.

While other EV carmakers race toward solid-state batteries, China may be five steps ahead by setting out the groundwork of how these batteries will be defined. China drafts the world’s first national ...