About this item •NCREASED VERSATILITY & MOBILITY: This surface connect to USB-C let you will be able to use wall chargers and power banks that meet the power delivery (PD) requirements outlined, which allows you to use your other Type-C power sources for your compatible with Microsoft Surfaceicrosoft Surface. •REQUIREMENTS: Your power source MUST support 15V PD output via USB-C. 45W output or greater is needed. As a reference, check your original charger's power output. You may experience insufficient power if your USB-C power source is not equal to or greater than your original charger. •TRAVEL FRIENDLY with portable and compact design. The best way to charge your Surface devices. With this surface connect to USB-C, you can get rid of the bulky surface power adapter when you travel, only need 1 multi-interface power adapter, as long as you bring the USB cable of each device, you can charge your surface and phone or tablet at the same time. And this Surface connect to USB-C is your best choice for surface portable charging. （A specific charger is required and sold separately） •SAFE & RELIABLE PERFORMANCE: Each unit is 100% inspected and tested prior to shipment. We stand behind our products with a 12 month worry-free warranty. High quality 51 conductor copper wires with quality circuit and intelligent chipset provide multi-protections, shielded by a durable TPE coating for longer lifespan. providing short-circuit protection, over-current protection, over-voltage protection, to avoid the problems of card screen/black screen/splash screen, etc. •ULTRA-COMPATIBLE: This cable charges at 15V, which is the standard for most compatible with Microsoft Surfaces. Specially Designed for compatible with Microsoft Surfaceicrosoft Surface Pro 6, Surface Pro 5th Gen (2017), Surface Pro 4, Surface Pro 3, Surface Laptop 2, Surface Laptop 2017, Surface Go, Surface Book 2 and Surface Book (NOT compatible with other models, New devices with higher power can theoretically support it, but the charging efficiency will not be as fast as the original. Please check your current charger to ensure 15V is list