With the correct accessories, iPhone fast charging speeds will hit a sustained rate between 20 watts – 30 watts. At this speed, you should be able to charge from zero to 50% in less than half an hour.

Your Android smartphone could have the largest battery available and support fast charging speeds, but neither will matter if ...

Most smartphones have a tiny hole at the bottom of them but it's not always clear what it's for. Here's what that hole is for ...

Nissan is recalling 19,077 Leaf hatchbacks because of an issue in the lithium-ion battery software that may cause a fire. The recall population covers Leaf models from the 2021 and 2022 model years.

Credit reports are the foundation of your and the key to financial freedom. But they can be full of inaccurate and outdated information. A credit repair company helps you raise your credit score by ...

Oura launches the Ring 4 Ceramic in four colors with a new $99 portable charging case, multi-ring support, and in-app bloodwork integration.

You're not the only one seeing a 'Slow Charger' message pop up after installing the iOS 26 update, but there's an easy fix.

There are different ways to restart your Android phone without pressing and holding the physical power button. Here are two.

Take smart rings. They're bands of metal or plastic containing a tiny rechargeable battery. Most of these items go through their lives doing what they're supposed to do, until the battery is exhausted ...

October 6, 2025 (San Diego) -- Make sure you’re charging your lithium-ion batteries safely for devices such as cell phones ...