Packing a larger 5,000 mAh silicon-carbon battery, the Motorola Razr Ultra 2026 rewrites the rules of foldable endurance by ...

The Motorola Razr Fold has set a new record for notebook-style foldables in the Tom's Guide battery drain test.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. I find the new $300 Moto G Power to be one of the most ...

A new leak claims Huawei is experimenting with fresh battery materials and designs that could take smartphone capacity beyond 10,000mAh.

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

But not everyone needs that much endurance or wants to spend flagship money, so this list covers the longest-lasting phones ...

Quick Summary Huawei is reportedly working on a new type of battery tech that could mean normal sized phones come packing ...

With batteries being such an integral part of smartphones, it’s little wonder that extending the period between charging and battery replacement has led to many theories and outright myths about what ...

Find Used Cell Phone Batteries Latest News, Videos & Pictures on Used Cell Phone Batteries and see latest updates, news, information from NDTV.COM. Explore more on Used Cell Phone Batteries.

A YouTube channel ran a battery test on two versions of the Galaxy S26. Same phone, same tasks, same conditions, but the only difference was the chip inside. The ...

What if the very feature that makes your smartphone so convenient, fast charging, is quietly wearing down its battery? It’s a concern that’s sparked countless debates among tech enthusiasts and casual ...

Samsung's Always On Display is a handy feature if you need frequent updates, but it can also drain your battery. Here's how ...