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

Rechargeable batteries are everywhere—from portable electronic devices and electric vehicles to renewable energy storage.

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

After securing another major partnership, Factorial is closing in on bringing its “groundbreaking” all-solid-state EV battery ...

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

Tesla has spent years promoting its 4680 battery cell as the key to cheaper, longer-range electric vehicles. Yet the company’s own regulatory filings and the underlying science tell a far less ...

Independent high-temperature testing suggests the Donut Battery doesn’t just survive extreme heat, it improves efficiency — ...

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

UniverCell raises €30M to scale custom lithium-ion cell production in Germany, with a dry-coating technology edge.

Lithium-ion batteries power a host of everyday electronics, but they can also be a fire hazard. Here are some key warning ...

NEO Battery Materials Ltd. ("NEO" or the "Company") (TSXV: NBM) (OTC: NBMFF), a low-cost, silicon-enhanced battery developer that enables longer-running, rapid-charging batteries for drones, robotics, ...

Although no more than 40 units are being recalled in the United States, the Volvo EX30's battery issue affects over 40,300 units worldwide ...