Flip the AirTag so the silver side with the Apple logo is facing you. Use your fingertips to press down and rotate the silver ...

Before buying an Apple Watch, consider key factors like OS superiority, thoughtful features, strong privacy protections, and ...

The Apple Watch Series 10 has incredible battery life, but you won't be able to replace it easily - here's iFixit's teardown.

One of the biggest reasons that Ultra watches like the Apple Watch Ultra 2 and Galaxy Watch Ultra appeal to so many people is the battery life, Both of thee watches offer a significant improvement ...

No matter what's draining your battery life, there are a couple of settings you can change that will help increase the Apple Watch's battery life by quite a lot. This is the big one, but by doing ...

After introducing them on the iPhone 16, Apple might use batteries with electric glue on all iPhone 17 models, including the ...

Solar batteries store excess energy from your solar panels to use at night, on cloudy days or during power outages. See how adding them to your solar system allows you to use more of the energy ...

US startup Quantumscape developed the ceramic separator that led to the development of an anode-less solid-state battery.

I work construction and am very very hard on wristwatches,” wrote one reviewer. “This watch is worth every penny.” ...

The US Department of Energy has committed a $670.6 million loan to Aspen Aerogels for a new factory to produce materials that ...