A tiny leadless pacemaker – the first of its kind in South Africa and a fraction of the size of a AAA battery – has been ...

Cardiologist Dr Jean Vorster and electrophysiologist Dr Jane Moses recently implanted a leadless pacemaker, smaller than a standard AAA battery, at the Netcare Unitas Hospital in Centurion, Gauteng.

Is the Apple iOS 26.2 update already out? How do you upgrade your iPhone? Here's the new features, what to know if you own an Apple device.

A tiny leadless pacemaker, a fraction of the size of a AAA battery, has been successfully implanted in the chamber of a ...

Portronics launches USB-C rechargeable AA & AAA Lithius Cell batteries with 1.5V output, fast charging, multi-layer protection, and 6-month warranty.

Panasonic Eneloop is a very well regarded brand and model. The smaller battery packs boast well over 40,000 reviews rating them a stellar 4.8/5 star rating. These rechargeable batteries use NIMH ...

Put a set of our Best Buy AA disposable batteries in your most power-hungry devices and they'll last more than three hours longer than the worst. For AAA batteries, our Best Buys last an hour and a ...

The Department of Energy's Pacific Northwest National Laboratory has begun the first tests of a utility-grade battery at the ...

There's been a lot of talk surrounding the Samsung Galaxy S26 Ultra's battery size. Some rumors claimed the S26 Ultra's battery will be larger than the Galaxy S25 Ultra's, which is 5,000 mAh, while ...