Image US Plug Home Wall Socket AC Power Supply Adapter Charger for Microsoft Windows Surface RT Surface 2 Tablet USA standard plug. Wall Charger/ Power Adapter for Surface RT Surface 2 Tablet. Replacement New Home/Travel Charger with the same specifications to the original charger High Quality Lightweight compact Charger for easy carry and storage Intelligent IC chip inside recognizes a fully charged battery and automatically switches to a saver mode to prevent overcharging and short circuit. Perfect for use at home on travel or at office. The charger is 100% compatible for work to the original charger.