90% charge in 20 minutes and 92% efficiency in minus 13-degrees? Yes, please ...

Researchers from the Chinese Academy of Sciences have successfully field-tested a new aluminum-based lithium-ion battery that aims to address winter range loss while supporting fast charging.

For years, fast charging has been treated like a guilty pleasure for EV owners—convenient, but quietly destroying long-term ...

Electric car brand Nio hit a milestone this week, swapping 146,649 batteries in a single day, highlighting the ease of use ...

A rechargeable battery based on technology pioneered by Thomas Edison may finally get its due. But while the famous inventor envisioned nickel-iron batteries powering the automobile industry over a ...

Global demand for lithium is climbing faster than new mines can open, raising fears that battery supply could bottleneck the ...

Electric car batteries are surprisingly robust, and mileage is not a good indicator of battery wear, according to a new study.