Overheating batteries are a serious risk, in the worst cases leading to fires and explosion. A team has now developed a simple, cost-effective method to test the safety of lithium-ion batteries, which ...

Overheating batteries are a serious risk, in the worst cases leading to fires and explosion. A team including researchers ...

Dell is one of the most recognizable names in tech, and right now, it’s hosting a Spring Sale. Dell’s laptops are known for their performance and unmatched battery life—ideal for anyone who doesn’t ...

A team of chemists found a way to see into battery interfaces -- tight, tricky spots buried deep inside the cell have long frustrated battery designers.

Find out which apps are using up most battery life on Windows and macOS, and get more time between battery recharges on your ...

The MSI Summit 13 AI+ Evo doesn’t score high marks in performance benchmarks, but it does achieve superb battery life.

Dell's widely recognized Inspiron brand is soon to be ... based games and creative apps rather than demanding games like Call ...

Dell's Snapdragon-powered Inspiron 14 Plus is well-rounded for casual use, though it doesn't stand out in any particular area ...

Dell's Pro 14 Premium is a worthy new star in what used to be the Latitude constellation, scoring points for style and ...

Speaking of the keyboard, Dell flaunts its mini LED backlighting, which saves battery power (though PCMag runs its laptop ...

Powered by a Qualcomm Snapdragon CPU, the performance and battery life are very good ... with one doing slightly better than ...

For those not in the loop, Dell has rebranded its XPS, Latitude and Inspiron lines to Dell, Dell Pro and Dell Pro Max.