330W AC Power Adapter Charger for Acer Predator Helios Neo 16 PHN16-71 18 PH18-71 500 PH517-52 Nitro 5 16 17 AN517-55 AN515-58 AN16-41 AN17-41 A20-330P1A PA-1331-99 ADP-330CB B Laptop Charging Cable Adapter