Per MacBook Pro 15" 2017 Touch Bar USB-C 45W Adattatore Alimentatore Caricabatterie -BIANCO
DC Pin Size: USB-C, Type C. bits4laptop?. Power: 45 Watt. Unchecked?. DC Tip: USB-C(Type C). We will do our best to provide a quick solution to your problem. Note: UK Mains Plug Included. 100% compatibility with the original.