Laptop batteries can be a bit of a mystery. You’ve been told when you bought your laptop that its battery can last a certain length of time, but can it really last that long? You don’t have to sit on ...

The new-for-2025 Alienware 16X Aurora gaming laptop is on sale today at a price that's lower than any Black Friday deal. You can pick up a well-specced laptop featuring an Intel Core Ultra 9 CPU and ...

Wireless earbuds have more features than ever, but that comes at a cost: power. Here's how to maximize your battery life.

Have you ever felt paralyzed by choice when shopping for a gaming laptop? With dozens of models boasting flashy specs and bold claims, it’s easy to get lost in the noise. In 2025, the gaming laptop ...

If you were one of the lucky ones who got a MoonSwatch when they first came out, chances are your watch’s battery is dead by ...

Under the Portable and Medium-Format Battery Stewardship Act, producers of batteries are required to fund and manage the collection, transportation and recycling of certain batteries.

Would you feel confident in buying US-made LiFePO4 (LFP) batteries? While the answer here is generally expected to be ‘yes’, ...

Several companies have tried and failed to create a battery swapping system for EVs, and the latest is now going bankrupt.

The year is nearly over, and as we run out the clock on 2025 I've been looking back over all the work we did here at Tom's Guide and I gotta tell you — we tested an awful lot of laptops. We couldn't ...

In a significant advancement of its military capabilities today, the U.S. Army activated the Bravo Battery, 1st ...

This base configuration is equipped with an Intel Core Ultra 7 265F CPU, GeForce RTX 5080 GPU, 16GB of DDR5 RAM, and a 1TB SSD. You can upgrade to 32GB of RAM for an ...