Even the longest-lasting laptop batteries will die eventually. Here's everything you need to know to maximize the amount of time between visits to the power outlet. Tom knows his tech. He's tested and ...

Dell's line of Latitude laptops features removable lithium-ion batteries that, when properly charged, can give you hundreds of hours of portable power. With a fully charged battery on hand, you never ...

Battery life is an area where modern laptops have made great strides. Even as laptops get thinner and lighter, battery life has continued to improve. You have to be careful, though — manufacturers ...

We’re all conditioned to carry a spare battery charger when we’re hunting Pokemon, but when your Dell XPS needs more juice on the go, what do you do? Enter Dell’s Power Companion (found on Amazon for ...

Dell has unveiled its new Latitude 7400 2-in-1 ahead of CES 2019, with the company claiming a battery life of 24 hours and a new proximity sensor to improve security and battery. See it now: Latitude ...

Dell Pro laptops boast Intel Core Ultra processors and integrated graphics, with built-in NPUs (Neural Processing Units).

Whether you own a powerhouse gaming notebook or a super-light Ultrabook, your laptop doesn’t amount to a hill of beans if it doesn’t offer good battery life. The idea behind the notebook PC is that it ...

Thanks to software improvements, larger batteries, and more efficient chips and displays, laptops are lasting longer than ever between charges. (We just saw a model hit 30 hours in PC Labs testing.) ...

If your laptop battery shows 100% but dies when unplugged, the issue might be with the charger. There is a possibility that the charger you are using is not providing sufficient power to your laptop ...

A dead laptop battery can kill your work right where it stands, shutting off your computer before you have a chance to save. Laptop batteries degrade over time, and the battery life you enjoyed when ...