Volkswagen’s partner, Gotion High Tech, has begun testing all-solid-state EV batteries with a CLTC range of 1,000 km (620 ...

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

After 10 years, more than two million tests, 200+ patents and applications, and more than $1.5 billion in funding, QuantumScape has reached a critical step in its race for the holy grail of EV ...

According to the tests, Donut Lab’s solid-state cell, dubbed the Donut Battery, charged from zero to 80% in just four and a ...

EV batteries are ready to undertake the next step in material technology, and a lesser-known manufacturer might be the first ...

During testing, the solid-state cell sustained an 11C charging rate. The battery reached 80 percent charge in 4.5 minutes and ...

At CES, Donut Lab presented a solid-state battery allegedly ready for mass production. However, the impressive specifications ...

After years of lab headlines, solid-state batteries are edging closer to mass production, and one company is putting a date ...

Solid Power Inc., a Louisville company developing all-solid-state battery technology mainly for electric vehicles, recorded ...

The technology promises to replace several parts of the grid with one device that’s both controllable and updatable.

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

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