Under USB-PD, cables are not trusted by default. If a cable can’t explicitly confirm that it supports higher wattage, the ...

The batteries fitted inside electronic gadgets in our homes and backpacks are consumables, which means they lose their mojo over time. In technical terms, they undergo a process called electrochemical ...

Modern power banks have long provided enough power to reliably charge not only smartphones but also laptops. But not every model is suitable for laptop charging. To make sure you don’t spend money on ...

A new material called multiscale reduced graphene oxide could mean faster charging and power delivery than traditional batteries allow.

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. The Alogic Roam 21,000mAh 6-in-1 Power Bank is launched ...

The only problem with carrying multiple smart devices is you have also to keep them all charged. Whether you’re traveling for work, working from home, or just trying to manage a variety of gadgets, ...