Universal Notebook Laptop AC Power Adapters for SONY COMPAQ AVERATEC ACER NEC... Out Put: 15 Volts; 16 Volts; 18 Volts (18.5); 19 Volts (19.5); 20 Volts ; 22 Volts;; 24 Volts Input:50/60Mhz 100-240V 2A 120W Max Used for: Supplying Power to Multiple Devices Compatible with: Laptops 1 Year Warrant, Guaranteed Quality! Next day shipping From NY,Expedited shipping available