Testing your battery regularly will prevent a dead battery from ruining your day. There’s only one way to answer the q ...

We've tested hundreds of laptops to find the ones that last the longest between charges. These battery-life champs will ...

There's a new report showing the top 15 smartphones of 2024 in terms of battery life. How many of the new iPhone 16 models ...

A new battery life test that replicates real-life use shows that the iPhone 16 Pro Max outlives the Galaxy S24 Ultra.

Someone has put the iPhone’s 80% battery limit to the test, and the results might make you think twice about opting for a full charge.

Through a combination of bigger batteries and greater efficiency, Apple has drastically improved iPhone battery life over the ...

From MacBooks to Chromebooks to Copilot+ PCs, these are the best Prime Day laptop deals from brands we know and love.

PM EDT This story has been updated with current deals now that Prime Big Deal Days ended. We've also added in the deals our ...

Walmart’s Holiday Deals event, its competing Amazon Prime Day sale, starts October 8 and runs through October 13. Here are ...

The iPhone 16 Pro Max continues to make headlines, with Apple firmly having the best performance and longest battery ...

The best fall Prime Day deals on our travel writers’ favorite gear—stuff we’ve already rigorously tested, and stuff we travel ...