Not all USB-C cables are created equal. We’re not talking about a more expensive cable being more durable or using premium materials — rather, different kinds of USB-C cables can have different internals. They can transfer different amounts of power, have different data speeds, and may or may not meet certain USB-IF standards.
Complete guide to Apple MagSafe: What is MagSafe?
There are two types of MagSafe—one for charging Macs and one for charging iPhones—but they are very different...





