The WBT21 is also a watch battery tester with a big voltage display that will precisely test Silver Oxide 1.55V, Alkaline ...

Discover how Samsung's solid-state battery tech is revolutionizing wearables with longer battery life and sleek designs.

We’re the Dixon Sisters—professional dancers, gymnasts, and more—here to share our funniest, most uplifting moments with you.

Apple Watch battery life is better than ever. Apple Watch Ultra 3 measures battery life in days, and Series 11 isn’t too far behind. In a recent battery life test, I measured 28 hours between charges ...

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 ...

With people becoming more health conscious, many will be looking for ways to help track their steps, sleep and overall fitness. With a variety of smart watches on the market, it can be overwhelming to ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior reporter and author of the Optimizer newsletter. She has more than 13 years of experience reporting ...

A spokesperson for General Motors told News 2 that the company “is realigning EV capacity.” While the spokesperson added that the corporation is “committed” to U.S.

If your iPhone battery drains faster after updating to iOS 26, wait 24–48 hours for background tasks to settle. Then update to iOS 26.1, restart your iPhone, check and update battery-draining apps, ...

Boeing might finally be ready to take the plunge and design a new single-aisle aircraft. That’s good news for its suppliers, but the market doesn’t seem excited at the prospect for Boeing if the stock ...

WASHINGTON — A dog in North Carolina started a fire while his owner was away after playing with a device with a lithium battery in it. The dog, named Colton, was home alone when he "counter-surfed," ...