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

How to Fix Battery Not Detected Errors. While the cause of laptop battery errors can be rather mysterious, there are a number ...

Dell announced a new XPS 13 at IFA Berlin last week, powered by the new Intel Core Ultra 200V "Lunar Lake" processors and its ...

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

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

Standardized, repeatable testing is central to all of the 1,500-plus reviews we publish annually. Here's how we test every ...

The iPhone 16 series has introduced groundbreaking advancements in battery technology, setting a new standard for smartphone ...

As new and promising battery technologies such as solid-state, lithium-sulfur, graphene and zinc-air batteries come to market ...

Standardized, repeatable testing is a key facet of all of the reviews we do at PCMag.com. Here's a rundown of how we test ...

The Lenovo PC YouTube channel recently put the upcoming Yoga Slim 7i Aura Edition laptop through its paces, pitting its Core ...

The PowerA OPS v3 Pro controller makes a strong case with a variety of desirable features. Those include Hall effect sticks ...

On our TikTok rundown battery test, which loops a continuous video until it dies with the display at 50% of brightness, the ...