Scientists unveil a solid electrolyte that moves lithium as fast as liquids, promising safer, fast-charging batteries.

A hidden layer may unlock long-lasting solid-state batteries, boosting cycle life and stability after thousands of charges.

CATL’s sodium-ion battery advances to aqueous production lines and steadier voltage, giving drivers and homeowners more ...

With the holidays come plenty of gifts and electronics, but parents beware: these devices powered by lithium-ion batteries ...

While the technology is popular because of its light weight, high energy density, and ability to recharge, these kinds of ...

Checked-bag rules keep changing. Knowing what TSA flags now helps you pack safely, avoid inspections, and prevent delays.

A new anode-free battery design achieves record energy density using stabilized lithium metal, offering a path to longer EV ...

Lithium-ion batteries are in everything from e-bikes to smartwatches. Ontario is seeing a "significant" spike in fires when ...

A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range ...

Reusing, recycling and repurposing batteries can reduce dependence on hard to obtain critical minerals and create a $9 ...

Bay Area officials are warning residents about potential fire hazards related to holiday decorations and batteries that aren’t disposed of properly.

A packed Air China flight bound for Seoul was forced to make an emergency landing in Shanghai on Saturday after a lithium battery inside a passenger’s carry-on luggage erupted in flames, filling the ...