Is your old iPhone's battery life not what it used to be? Check out these tricks to help it age more gracefully.

Last month, Google released an unexpected Pixel 4a update which was related to undisclosed battery concerns, and as it turns out, the update apparently cuts usable charge by over 40%, along with some ...

The Google Pixel 4a battery update, which made many devices unusable, hides even more than we thought — and we know everything.

Engineers took on the well-known battery challenge of degradation in a real-world technology that many of us use daily: wireless earbuds.

The researchers used advanced imaging technology, such as X-ray to investigate batteries in wireless headphones. Credit: The ...

In other words, the update was a total flop—lots of Pixel 4a owners are now stuck with awful battery life. And if you were thinking about rolling back to an older version to fix ...

A home battery backup system can keep your devices powered during an outage. But how long does one last and is it worth the ...

A basic fold-style phone, this replacement for the 665 has a better display and adds 3G data. Other features include an external display, camera, memory card slot, and Bluetooth.

When looking at the smartphones of another rugged phone maker, UleFone, I came across one that has the most powerful chipset in its class and is likely among the heaviest smartphones on the market.

This very affordable Android phone is a very close cousin of the Verso. It has a 5-inch screen, 5-megapixel camera, front camera, 3.5mm audio jack, memory card slot, and FM radio.

I’ll even consider using a phone with less-than-stellar battery life. After all, how can an ultra-thin iPhone feature battery life as good as the Plus or Pro Max? Galaxy S25 Slim buyers might ...

Table of Contents A smartphone with weeklong battery life Nxtpaper 4.0 makes things even better Why I’m excited about Nxtpaper Could we ever see this in a flagship phone? Most smartphone users ...