It might just be the world’s first EV that can be charged via USB-C. But best of all, it keeps hundreds of batteries out of landfills.

A Korean research team has developed a self-adjusting protective layer that suppresses dendrite growth in lithium-metal batteries, paving the way for EVs that could charge fully in just 12 minutes.

South Korean researchers have unveiled a new lithium-metal battery technology that could push electric ...

Found in Apple AirTags, the CR2032 button cell battery, also known as a coin battery, is actually surprisingly easy to test ...

CATL says its sodium-ion pack can keep charging and delivering power far below freezing. The real test is whether those lab numbers survive real winter driving ...

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Impressing with both fast wireless (25W) and wired (45W) outputs, the Baseus AM52 is the slimmest 25W 10000mAh power bank ...

Best slim MagSafe battery pack: Nimble Champ Wireless 5K Magnetic Portable Charger Best MagSafe battery pack with stand: Mophie Powerstation Wireless 5K Slim Power Bank With Stand Best MagSafe battery ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Jason Chun is a CNET writer covering a ...

Lithium-ion batteries have been in the headlines recently after causing many fires in the city. Here are some answers to frequently asked questions about the common rechargeable power sources. A ...