We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will easily take you through a day of work or school, plus an evening's entertainment ...

Solid-state magnesium batteries could become significantly more durable thanks to a new alloy design ...

Read our complete battery drain test for the Galaxy S25 Ultra on One UI 8.5 to see how media and gaming impact daily battery ...

Troubleshooting iOS 26.5 battery drain? Discover how to optimize Adaptive Power settings and manage background indexing.

The main iPhone Air concern during the iPhone 17 rumor season wasn't durability or price. Instead, most people who heard Apple was developing an iPhone slimmer than ever were concerned about the ...

Q: What should I look for if I want better battery life from a new laptop? A: Battery life is one of the most common complaints for laptop owners, so understanding what impacts it will help you make ...

So while your device might experience some additional battery drain at first, it should be a temporary issue after you ...

I keep seeing the same complaints about Pixel phones every year ...

The Always-On Display feature of an Apple Watch is nice for keeping track of the time, but you may be wondering whether it's draining your battery.

The V5 Ultra 8K and Q1 Ultra 8K are faster, sound better, and last longer.

The Fitbit Charge 6, released in 2023, is a premium fitness tracker known for its comprehensive health and fitness features, including heart rate monitoring, sleep tracking, and integration with ...