It’s the classic scenario: you’re late for the car show, the car has been sitting for a while and the battery is dead. Your ...

Legions of battery engineers and their supporters have sought for years to build batteries cheaper than the dominant ...

Researchers enhance lithium-sulfur batteries with Lewis acid additives, boosting ion transport, energy density, cycle life, ...

A new Stanford University study finds that there are several several key routes that sodium-ion battery developers can take ...

A fire at the world’s largest battery storage plant in Northern California smoldered Friday after sending plumes of toxic ...

Argonne's innovative electrolyte additive for Li-S batteries mitigates polysulfide issues, boosting performance and paving ...

Charge 1 or 2 batteries at the same time Compatible Batteries 10440 14500 16340 18650 21700 26650 Ni-MH ... Bundle includes EdisonBright BBX5 battery carry case ...

Our tested pick for the best overall MagSafe battery pack is the newly refreshed Baseus PicoGo Magnetic power bank thanks to its practical design and refined functionality.

A team of Japanese researchers has developed a non-flammable quasi-solid-state lithium-ion battery (LIB) to address safety ...

I've scoured the depths of the battery universe to bring you the crème de la crème of rechargeable batteries, helping you make an informed choice and ensuring you get the best performance and ...

Keep your iPhone powered up when you need it most with one of the best portable power banks, tested by our CNET tech expert. Executive Editor David Carnoy has been a leading member of CNET's ...