Cleaning your Milwaukee battery terminals, which requires compressed air, soap, and a cloth, is integral to improving ...

In high-stakes applications like EV battery development, even minor measurement drift can lead to major consequences.

The latest iPhone 17 lineup offers a battery upgrade. Real-life tests confirm the new models deliver a substantial increase in battery life over the iPhone 16s.

Don't let a dead battery ruin your day—keep one of these portable jump starters handy. We tested six of the top picks to ...

Phone 17, iPhone 17 Pro, and iPhone Air are the new Apple phones. Battery life is a key point for buyers. iPhone 17 Pro and ...

The benchmark comparison is the iPhone 16 Pro Max, which achieved 7 hours and 29 minutes. The iPhone 17 Pro Max now takes the ...

The iPhone 17 Pro Max seems to have firmly cemented itself as the smartphone battery king, as seen by Mrwhosetheboss’s battery life test comparison. On this simulated usage test, Samsung’s flagship ...

Our lab data proves you can find top-performing cordless vacuums with long-lasting batteries and strong suction without breaking the bank.

Use your laptop's USB-C port to level it up with a portable DAC and headphone amplifier combo, a microphone, a retro gaming ...

If you own a classic car, you know the ultimate mood killer is when the battery dies from being idle for too long. Well, here's how to fix that.

Review: Apple's bold redesign begs you to look its way -- especially in orange -- but the best-in-class battery and superb ...