After consumer complaints of overheating batteries, the company did not immediately report the defect with its Ionic ...

Fitbit should have notified the CPSC about how dangerous the Ionic's batteries were. This week, they agreed to pay a ...

A longer-lasting EV battery could be just around the corner thanks to new research into single-crystal electrode batteries.

In a nutshell, the Apple Watch Ultra 2 offers longer battery life, a bigger, more rugged, durable build, a brighter screen and multi-band/dual frequency GPS compared with the Series 10.

As such you have a watch that's crammed with all the best ... It does this while remaining battery efficient too for a top class 38 hours with all sensors up and running, or a good 20 days of ...

Get a look at hazards, distances to the green, and up to 15 hours of battery life in GPS. The S44 helps you navigate the course and can pair with an iPhone or Android smartwatch to deliver ...

If these reports hold water, then the 2026 Samsung Galaxy Watch could represent a massive leap forward in battery life. There are already smartwatches with impressive lifespans — the supposed 24 ...

Users who need the firmware update and who regularly sync their device with the Fitbit app should get a notificat ...

Automatic: These watches are powered by the motion of your wrist and don’t require a battery. Ideal for watch enthusiasts, automatic movements offer a traditional, mechanical experience.

The thing we found most disappointing was the battery life. Apple is often (rightly) critized for the Apple Watch's one-day battery, but Samsung offers the same here too. You should just about be ...

Meanwhile, the Apple Watch Ultra 2, is the best option for longevity, with up to 72 hours of battery life in low-power mode.