Laptop power banks come in handy if you often travel or work away from your desk. These larger batteries have enough capacity to refill your computer to around 75 percent, giving you many more ...

We all want more battery life in our phones, and a semi-hidden AI setting in the latest iPhone system is helping to achieve that. Jeff Carlson writes about mobile technology for CNET. He is also the ...

In a new book, Nicolas Niarchos traces the mineral supply chain for lithium-ion batteries, exposing their considerable human and environmental costs. By Peter S. Goodman Peter S. Goodman is the global ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. By now, you’ve probably ...