... all of brands of laotops Unique and perfect design Universal adaptors: 40W,70W,80W,90W,100W,120WSpecification for AC/DC ... Votage: AC110–240 VInput Current: 1.8A* 3.Output voltage: DC12–24V* 4.Output Current: 12,15,16,18,19,20V/5A ... notebooks* 11.Approvals: CE and ROHS* LED voltage display adjustable output voltage* With AC and DC input Cable