Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To slow that decline, iPhones use Optimized Battery Charging, which learns your ...

With the iPhone 16e, Apple has now switched every iPhone from Lightning to USB-C. Here's how to get the most out of it.

Sony’s Bravia 8 II was voted the top TV of 2025 by a panel of experts — including our own Nilay Patel. The dazzling QD-OLED ...

If you've got a broken plug stuck inside your phone's USB port, don't worry. The process for removing it requires just a ...

Is your phone microphone cutting out during calls? Discover what causes it, how to fix it, and when to visit a trusted phone ...

A recurring complaint with USB is that the "universal" part of the acronym has never been true. Almost since the format's ...

On first try, the Statik State scored 84% in this test and all the way to 88% in the second test—meaning it ran out of juice ...

Promising review: "Saw on TikTok (don’t judge) and automatically added to cart. So easy to use, takes probably a minute to ...

Our pick of the best technology gifts you can buy in the UK right now, including wireless earbuds, tablets, phones, robot vacuums and more.

Abstract: The market for battery-powered electric vehicles (EVs) has experienced significant growth, driving the demand for efficient fast-charging infrastructure. This paper presents a high-power, ...

Winter has arrived, and portable power stations have become the hottest commodity on Amazon as people scramble to protect themselves from unexpected power outages. The Jackery Explorer 1000 (1500W) ...