If you've got a drawer full of USB cables, you're probably aware they're not all the same, so how should you make sure you're using the right one?

When you transfer data over USB-C on your iPhone 15 Pro, it’s not just about convenience — it’s about speed that changes everything.

Devices with Thunderbolt 5 and USB 4 version 2 are starting to appear. They don't really make things any easier when it comes to USB-C. Our buying guide explains what truly matters.

With the iPhone 16e, Apple has now switched every iPhone from Lightning to USB-C. Here's how to get the most out of it.

So, with a USB-C cable and an Apple 20 W USB-C power adapter, you can charge the iPhone 15 from zero to 50% in about 30 minutes, and from zero to 100% in under 2 hours.

The USB-C port on newer iPhones, particularly the Pro models in the iPhone 16 lineup, can offer a significant speed boost for data transfers.

Apple’s shift to USB-C for the iPhone 15 is a welcome relief. But there are some cords you should steer clear of, says columnist Jennifer Jolly.