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

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 ...

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

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Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? One of the most exciting times before a big vacation, especially one that you've been ...

Whether or not you accept Apple’s explanation for why it no longer includes a charger in the box with the iPhone 12 series, the fact remains: The only accessory that now comes with the newest phones ...

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 ...

Let’s face it: Though you may dream of going off the grid for your next international trip, traveling without your phone, camera, or tablet isn’t particularly practical. And if you bring them, it’s ...

Apple stopped including a power adapter with each iPod a while ago (though Apple includes an adapter with the iPhone), and as battery life shortens over time, it’s handy to have a power adapter at ...