Microsoft® Surface® Cable - Charge your Surface device via USB-CThe Manhattan Surface Connect to USB-C Charging Cable offers a more convenient way to charge your Surface. It converts the proprietary Microsoft Surface Connect port to the universal USB Type-C plug. In turn. you can replace the heavy. bulky power supply of your Surface Pro. Surface Book. Surface Laptop or Surface Go with a much more compact. versatile charging solution. The cable will also help keep things light while you travel since it lets you charge your Surface with the same USB-C Power Delivery (PD) wall charger you use to power up your smartphone. And if your Surface needs an urgent battery boost from a USB-C PD powerbank. its USB-C connector lets you get one.Please note: A 15-V charger is required to use this cable. Surface Pro. Laptop and Book models require 45 W PD (15 V / 3 A) or greater. Surface Go models require 30 W PD (15 V / 2 A) or 45 W PD (15 V / 3 A). For best performance. always use 45 W or 60 W USB-C