• Please check if your USB-C PD adapter has enough power to charge the Microsoft Surface laptop before use, otherwise, it may not be usable 
• Designed to use USB-C PD charger to charge your device for Microsoft Surface pro/3/4/5/6/7/8 
• The charging speed varies depending on your device and wall charger. We recommend that you use a USB-C PD charger. (Charging power requirement: 45W or higher, 15V output, check your current charger to make sure the output is 15V)
• Surface to USB-C is very suitable for charging Surface devices with a power bank or USB wall charger
• With this adapter, you don't need to buy an additional adapter (only supports charging, not sync data)
• Small and light, it is very suitable for connecting devices, while you are still in the bedroom, office or wherever you want to charge

Compatible with:

• Microsoft Surface Pro 8/7/6/5/4/3
• Microsft Surface Pro Go
• Microsft Surface Book 1/2/3