It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.It's an 25watt wall adapter with a USB-C connection on one end and Apple's Lightning port on the other end connecting to the iPhone. And yes, it's slightly bigger than before too.