Please see pics.

AI Description ==>

Genuine Original Microsoft Surface Book 2 Model 1931 AC Adapter Charger 199W is a black AC/Standard charger with an output current of 12.96A and a voltage of 15.35V. It is compatible with Microsoft Surface laptops and tablets, specifically the Surface Book 2. This used charger is an authentic Microsoft product and is designed to provide reliable power to your device.