I put the OnePlus 15R, and two other Androids, through some serious battery tests to prove just how much of a battery beast ...

Hardware Canucks has teased that an unnamed thin-and-light laptop has exceeded 30 hours in its browsing test - streets ahead ...

In this video, John V. delivers the results of the OnePlus 15 battery life test compared to the best battery life phones ...

The neural processing unit (NPU): Many laptops will mention an NPU, which is a specialized component reserved solely for AI-powered tasks like image generation and interacting with large language ...

Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...

Samsung’s latest flagship lineup—Galaxy Flip 7, Fold 7, S25 Ultra, and S25 Edge—has undergone extensive testing to evaluate battery performance. This analysis explores how factors such as design, ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.

While 'gaming laptop' and 'good battery life' are not often phrases seen in close proximity, you can expect at least a good hour and a half of battery life while gaming out of most of the best gaming ...

Google is preparing a new battery-focused feature for Google Photos that limits how often the app backs up files in the background. The feature, spotted in Google Photos version 7.59, introduces ...

From battery tests to capturing photos in various lighting conditions, here's how ZDNET's mobile team evaluates the latest handsets before they're recommended to you.