It’s claimed to be cheaper and more eco-friendly to produce, deliver a higher capacity and last longer than current ...

A team of researchers in China has just pulled the curtain back on a new sodium-sulfur battery design that could ...

But a team of Chinese researchers has managed to turn sulfur’s complex chemistry into a strength, making it the primary ...

Price doesn’t rise versus the bike’s previous traditional lithium-ion battery pack, but charging performance does.

Finnish startup Donut Lab caused a stir at CES 2026 by claiming its solid-state battery is already in production. With ...

Under the Portable and Medium-Format Battery Stewardship Act, producers of batteries are required to fund and manage the ...

A battery can feel “fine” right up until it isn’t. Cold weather cuts output. Short trips don’t refill the charge. Let a car ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.

The 250-megawatt energy storage facility on the 17-acre former Lucia Lumber property at 769 Silver St. would have enough ...

Cathodes are one of two electrodes in a battery. They're often made from expensive and hard-to-gather metals like nickel and ...

Your smartphone and laptop won't offer excellent battery life forever. That's why we recommend this power bank with enough ...