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

A hands-on look at the Kuxiu S3 10,000mAh MagSafe battery and why it replaced multiple chargers for daily use and travel.

Before you even charge your EV for the first time, the battery undergoes controlled charging cycles in the factory itself. These initial charging cycles are slow and time-consuming as they occur at ...

News about a software-capped Large+ battery pack option for the Gen 2 Rivian R1 vehicles has been floating around for some time. However, Rivian didn't bother to explain what this is and what its ...

The Mophie Juice Pack wraps your iPhone in a protective case that’s also a battery that adds hours of use. On Monday, it launched versions specifically for iPhone 17 Pro, iPhone 17 Pro Max or iPhone ...

Update: Rivian got back to us with the following reply regarding the Max Pack battery: "Instead of adding more cells or modules to an existing battery pack, which would add more mass, our engineers ...

Forbes contributors publish independent expert analyses and insights. Steven covers accessibility and assistive technologies. One of my earliest stories to grace this column was about Apple’s Smart ...

Xbox's first-party controllers are unique in the industry in that they still require batteries, but you can save money by ...