Surface rt/1/2 surface pro charger power supply adapter 48w 12v 3.6a for surface rt/2 and pro 2 windows tablet pc 1536
official 48w power supply quickly recharges the battery for microsoft surface pro 1, pro 2, surface 2, surface rt.
Input : ac100-240, 50/60hz output: 12v 3.6a 48w usb port:5v 1a usb 2.0.
Built-in ic chip provides overcharge protection system/ shortcircuit/overload protection/over-heat protection.
With additional 5v/1a usb 2.0 charging port .You can charge another device such as your phone at the same time.