Laptop power banks hit a happy medium between capacity and portability. Capacity is usually below 100-watt hours to comply with TSA requirements for carry-on luggage. Since most batteries are listed ...

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 ...

If you use an OLED laptop and often worry about battery drain, a few simple setting changes can help extend daily usage time.

We may receive a commission on purchases made from links. These days, it's not uncommon for people to own more than one gadget. In fact, according to the United Nations Conference on Trade and ...

Over the past couple years, I’ve tested around 60 different power banks for Engadget. In that time, battery manufacturers have given their products features with varying degrees of usefulness, ranging ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 2 minutes Your ...

Want more deals? Visit CNN Underscored’s Guide to the Big Spring Sale for wall-to-wall coverage of the best discounts to be found during Amazon’s massive sale. This might be called the Laptop Power ...

Something to look forward to: Intel and BOE have an ambitious plan to deliver significantly better power efficiency for laptop users – not just by optimizing the CPU, but by teaching the display ...