Alkaline batteries are cheaper than lithium batteries and are great for simple electronics around your house. These options provide the best value. Laboratory Technical Project Manager Gianmarco ...

From smartphones to electric vehicles, batteries single-handedly power some of the single most impactful technologies in our lives. And while batteries themselves aren’t some new technology ...

Car battery shopping has to be one of the least exciting parts about owning a car. Usually, it comes after several attempts at starting the vehicle, or after you had to call AAA to jump a dead ...

Rechargeable lithium-ion batteries don’t last forever. Over time, they hold onto less charge, eventually transforming from power sources to bricks. One reason: hidden, leaky hydrogen ...

What is the best solar battery overall? We've evaluated many solar batteries over the course of the year, and the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery ...

I’m one of the consumer PC experts at PCMag, with a particular love for PC gaming. I've played games on my computer for as long as I can remember, which eventually (as it does for many) led me ...

a clamshell design, 2-megapixel camera, outer display, large main display, text-to-speech mode for hands-free use, Bluetooth, memory card slot, FM radio, and a large battery.

The trend line toward automotive electrification is pointing up and to the right, even if its slope isn’t constant. So electrical and chemical engineers are beavering away to make electric ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice. I’m a Mobile ...

When you buy through our links, we may earn a commission. Learn more› By Sarah Witman Sarah Witman is a writer focused on batteries and charging accessories. She has spent countless hours ...

Meanwhile, several rumours about the Realme GT 7 Pro have been appearing online. A new leak, courtesy of tipster Digital Chat Station, suggests that the upcoming handset will carry a 6,500mAh battery ...

Enter solar batteries: the unsung heroes of the solar energy world. These powerhouses not only store energy gleaned during sun-soaked hours but also ensure that homes remain illuminated during ...