Discover how to build a portable DIY solar charger for your smartphone using simple materials like copper foil tape, a ...

Your car's USB port may seem convenient, but it’s your phone’s silent battery killer. It's best to avoid cheap, unreliable chargers, especially those that plug into your car's cigarette lighter. These ...

Instead of putting a towering hub or docking station on your desk to expand your accessible power ports, Anker’s $69.99 Nano ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." This is the most compact package that still has everything you want from a power bank. It has USB-A and ...

There's a lot you can do with the USB ports in your car, but the most common use case is charging your devices, such as your phone. This allows you to power your phone as you commute, so you don't ...

There is no worse feeling than leaving your house and finding out your phone has a low battery level. Rather than frantically searching for a wall or car charger, there’s an easy solution that you can ...

About 429,200 Casely wireless portable phone chargers are being recalled after the company received 51 reports from consumers of the charger's lithium-ion batteries overheating, expanding or catching ...

We’ve all been there: You’re still hours from home, but your phone’s battery is dropping into the single digits. Meanwhile, you need to text your friends that you’re running late... while using your ...

We've all felt that sinking feeling: your phone battery dies just when you need it most – during a crucial business call, while navigating a new city, or when trying to capture that perfect vacation ...