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

So I've tended to assume, possibly stupidly, that if a device relies on a USB power connection at all then any old AC->USB power adapter is fine to use for it and substitutable for a computer USB port ...

The Charging Case Pro combines power, protection, and portability. It features a 10,000 mAh removable power bank with 30W ...

Following controversy in recent weeks regarding the safety of counterfeit and third-party USB charging adapters for the iPhone, iPod, and iPad, Apple has announced a new trade-in program for these ...

Struggles with incompatible ports? Discover the simple $8 adapter that lets you plug USB-C cables into USB-A ports for data ...

Apple has kicked off a power adapter exchange program, aiming to settle safety concerns about counterfeit or poorly-made third-party adapters by offering to switch them out for a $10 fee. The USB ...

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 ...

When Apple refreshed its online store with a new USB-C to Lightning cable with support for fast charging through a 29W power adapter on the 12.9-inch iPad Pro last week, the addition immediately ...

This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. Read the full ...

During Apple’s Time Flies event on September 15, it made a somewhat controversial announcement. The Apple Watch will no longer come with a USB power adapter in the box. There are rumors that this year ...

Apple's iPod touch has a 30-pin docking port that matches the port on the iPod nano, iPod classic, iPhone and iPad. A cable from any of these devices or any other cable that has the 30-pin Apple ...