Rechargeable lithium-ion batteries most commonly power cordless electric lawn mowers. In push mowers, they’re usually ...

Why your phone charges quickly one day but slowly the next, or why electric cars still take an hour or more to charge, is a ...

I just drove the Niu M5 to the inspection station entrance, and the staff glanced at the driving license and asked, "The battery is original, right? They've been particularly strict about modified ...

We hesitate to call the solid-state battery the Holy Grail of EVs, since the Holy Grail, according to the story, is never actually obtained by humans. Still, solid-state batteries look very promising.

Researchers now have a clearer picture of the chemical mechanisms underlying lithium-ion batteries—and it could lead to ...

This year’s Fire Prevention Week focuses on lithium-ion battery safety. According to the State Fire Marshal’s Office, it’s ...

October 5 through 11 marks National Fire Prevention Week. The theme of this year's prevention week is focused on lithium-ion ...

The Ohio State Fire Marshal’s annual fire prevention week goes through Saturday, with a theme this year on how to safely use lithium-ion batteries. Lithium-ion ...

Firefighters with the Madison and Idaho Falls fire departments watched Wednesday as a pack of lithium-ion battery cells burst ...

State officials are emphasizing lithium-ion battery safety during this year’s Fire Prevention Week, highlighting the potential fire risks associated with improper charging practices.

Rice University scientists unveil a new lithium-filtering membrane that speeds extraction and cuts environmental impact.