Original 180W 19.5V 9.23A 7.4*5.0mm Laptop AC Adapter for Dell Precision M4600 M4700 M4800 Alienware 13 R3 G3 Charger DA180PM111|Laptop Adapter| - AliExpress
19.5v 9.23a 180w Laptop Ac Adapter Charger For Dell Precision M4800 M4700 M4600 Mobile Workstation Adp-180mb D Da Fa180pm111 - Laptop Adapter - AliExpress