AC Adapter Charger for Asus Q502LA-BSI5T14, Q502LA-BBI5T12; Asus D550MA-RS01-WH, D550MAV-DB01, D550MAV-DB01S Laptop Notebook Battery Power Supply Cord Plug Output: 19V 3.42A 65W (Also compatible to 19V 2.37A 45W); World Wide Input Voltage 100-240VAC 50/60Hz OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) Tested Units. In Great Working Condition. UpBright 30 days money back guarantee. 1 full year service warranty. UpBright NEW Global AC/DC Adapter Charger for Asus Q502LA-BSI5T14, Q502LA-BBI5T12; Asus D550MA-RS01-WH, D550MAV-DB01, D550MAV-DB01S Laptop Notebook Battery Power Supply Cord