Laptop batteries degrade over time, and replacing the battery itself is cheaper than buying a new laptop. But just how much cheaper is it?

Need a long-lasting laptop? Here are the longest battery life laptops we've seen in our many years of hands-on testing.

A new Dell XPS 13 model has just been announced ... The Snapdragon XPS 13 already has the longest battery life of any consumer laptop we’ve ever tested — an astonishing 19 hours and 41 ...

An XPS 13 laptop from Dell is one of Dell’s thinnest laptops ... It has fewer ports than the Inspiron series, but it makes up for it in battery power. Instead of 16GB of storage, the XPS ...

There's a new battery life leader in the Copilot Plus PC clubhouse. The first Qualcomm Snapdragon X-powered model we reviewed ...

Here are some of our favorite laptops for just about any user — from creatives to hardcore gamers — all of which offer the ...

Dell's Latitude 7330 Rugged Extreme laptop is a portable workhorse designed ... This laptop can handle a load of tasks with excellent battery life. The Latitude 5430 is a semi-rugged laptop ...

Just what is AI doing in these new Windows machines? We found out exactly what Microsoft Copilot+ PCs actually do.

The newest Dell XPS 13 with the SnapDragon X Elite processor, makes for one of the most powerful and efficient laptops ...

It shows a time-lapse of a battery rundown test using three laptops: a Lenovo Yoga Slim 7i Aura Edition with Lunar Lake and ...

and lengthy battery life. If you care less about desk or briefcase space and more about pushing pixels, the Alienware m16 R2 is your best bet in Dell's gaming laptop lineup. This laptop also ...