The TECNO Slim aims to out-slim, out-speed, and outlast other thin phones with a clever design and huge battery.

Discover how the iPhone 17 Pro Max outshines competitors in battery life while the Air model falls short. Real-world tests and insights.

Apple’s iPhone 17 Pro faces durability concerns, with reports of scratches on camera bump edges and “Scratchgate” gaining ...

The amount of life you’ll get out of a single charge varies based on what you’re using the iPhone Air for, but it’s clear ...

Phone 17 battery life tested across all models. Real runtimes from Mrwhosetheboss, Geekerwan, and UltimateiDeviceVids show how Air, Pro, and Pro Max compare with Apple’s claims.

Abstract: The increasing interest in using batteries as energy storage systems has pushed the relevance of the research in this field. One of the main fields of interest in battery research is their ...

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

The iPhone Air is Apple's thinnest phone yet, which means less battery life. But if you're clever with your settings, you can ...

It's one of the most important home improvement decisions to make for saving money and hassle. But there's a lot more than ...

Apple released iOS and iPad OS 26 this week, adding a new design theme and hundreds of new features to your iPhone and iPad.

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