A report from AlphaBiz says that Samsung Electro-Mechanics is accelerating the development of this next-gen battery tech. The ...

Battery life has been one of the main concerns of prospective Apple Watch owners. A mechanical watch can go for decades without needed to be "recharged," but because the Watch has a screen and ...

Many of you probably bought the Apple Watch Ultra for the big battery life boost. You don’t have to recharge the wearable every night, as it can easily offer up to two days of battery life.

With the Apple Watch, you're carrying a literal computer on your wrist, complete with apps, notifications, workout tracking, and a phone if you've sprung for the cellular version. But, as the ...

Compared to other smartwatches, the Apple Watch does not have a particularly robust battery life. An Apple Watch lasts for just 18 hours, which means you need to charge it daily. Most people ...