Apple tends to be quite reticent about the battery specs of its products, preferring to talk about how long the battery lasts. Focusing, in other words, on estimated hours rather than exact watt-hours ...

When most people think about what makes a watch tick, a battery is probably the first thing that comes to mind. How else could it run, right? Well, Rolex, one of the most famous luxury watch brands in ...

Plenty of new battery types have promised to outperform traditional lithium-ion batteries, but only one has stood out.

It turns out that Apple's new Adaptive Power mode extends beyond the iPhone. Starting with watchOS 26, Adaptive Power is enabled by default on all compatible Apple Watch models set up via Apple Watch ...