How many watts can a USB port actually output? The answer depends on your cable and protocol. Here is the ultimate guide to ...

USB ports have quietly turned into the default power outlet for phones, laptops, headphones, and even monitors, but the ...

Nick Guy is a staff senior editor for Buy Side. He's been reviewing personal technology, accessories and myriad other products for more than a decade. Edited By Written by Staff Editor, Buy Side ...

I’m a frequent traveler from the US to Europe, making at least three yearly trips to visit family and friends. And as a bit of a tech junkie, I often bring my iPhone, iPad, MacBook and other gadgets ...

Let’s be real: no one wants to worry about plug types or voltage conversion on vacation. That’s why you need a great travel adapter — with the right model, you can plug in your chargers and ...

The Multi-Voltage Tessan 140W Power Adapter has power prongs for most global outlets and has three USB-C ports and one USB-A port for older items. Whenever I travel, I always have a slight panic when ...

Apple has revealed that the tiny little USB power adapters that shipped with the iPhone 3G are potentially dangerous and must be recalled. “Under certain conditions the new ultracompact Apple USB ...