If you were one of the lucky ones who got a MoonSwatch when they first came out, chances are your watch’s battery is dead by ...

Electric vehicles (EVs) are becoming a core part of global transportation. Improvements in battery technology are a major reason for that. Today’s EV batteries last longer, charge faster and cost less ...

We may earn a commission when you click links to retailers and purchase goods. More info. If you were looking for a top reason to buy a Pixel Watch 4, it would be the battery life. Sure, this thing ...

If you don’t have a Pixel Watch 4, let me paint you a picture to explain how terrific and game-changing Google’s battery and charging improvements have been this year. I came to my first Pixel Watch, ...

The Honor Watch 5 Pro has been officially unveiled in China, bringing high-end health features to a more affordable package than its flagship Watch 5 Ultra. The all-new smartwatch delivers PPG-based ...

If your Apple Watch stops charging at 80%, it is not a malfunction but a deliberate feature designed to protect your battery. Known as optimized battery charging, this functionality helps extend the ...

The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month. HiNa Battery Technology is a trailblazer in developing and mass-producing ...

The Casio F-91W is a classic digital wristwatch that’s been in constant production since it was first released in 1989. With a $20 starting price, the watch offers a water resistant design, an LED ...

The Watch GT6 Pro can last up to 21 days on a single charge, while the Watch Ultimate 2 can last 11 days. Both watches are constructed out of premium materials and feature beautiful OLED panels.

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 ...

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 ...

Reviewers of the Apple Watch Series 11 are blown away by battery improvements in a largely unchanged wearable design. The first reviews of the updated Apple Watch Series 11 have landed. Initial ...