The upcoming Galaxy Z Flip 7 is expected to have an important display change that might improve the iPhone Fold's battery ...

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

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

A recent build of the Pixel Watch Management Service app includes several mentions of the Adaptive Charging feature. The feature will likely prolong your Pixel Watch’s battery lifespan by learning ...

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

But one common problem is battery life. Even with modern improvements, phone batteries drain quickly. The screen uses a lot of power. Xiaomi phones have adaptive brightness, which changes based on ...

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

Despite some criticism of the lifespan of most Google devices, the Pixel 9 has outlasted the brand-new Galaxy S25 ...

If you're looking for a device that can last for days on end, we've compiled a list of some of the best battery champs available. You can easily rely on these phones as they won’t die on you ...

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

If you've just got a new iPhone 16, then you probably won't need to worry about your battery for some time. But those of you with older iPhones -- or older Android phones -- may well find that ...