Batteries not only contain rare earth materials, but also have "forever chemicals" in their cathode and the electrolyte.

Because it decays slowly — with a half-life of 5,730 years — a radiocarbon battery could theoretically last millennia. That’s ...

This achievement brings the Maryland-based company closer to launching its compression-free, anodeless solid-state battery, ...

A newly engineered niobium battery material enables record-fast charging by optimizing lithium-ion movement at the atomic ...

CATL and Nio have signed an agreement to support each other by establishing a nationwide battery-swapping network in China ...