USB-C isn’t universal. The tiny symbols tell the truth—if you know them.

Is your phone charging at a snail's pace? We found the hidden logos and physical signs that prove if your USB cable is ...

The charging situation for the iPhone 15 and iPhone 15 Pro this year has changed. Apple’s proprietary Lightning port has been replaced with USB-C, so now you can charge your phone with almost any ...

Now that Apple doesn't include power adapters with new iPhones, you have to supply your own, and it can be a little confusing figuring out what you need specifically to get the fastest charging speeds ...

If you’re reading this, I’m willing to bet you have a whole stash of “just in case” USB cables in the back of a drawer somewhere. While those cables are good to have, you also deserve a few high-speed ...