230W AC Charger Fit for Acer Predator Helios 300 PT315-52 PH315-53 PH315-54 PH317-54 PH317-55 Triton 500 PT515-52 ConceptD 5 7 CN516 CN715-72P Nitro 5 AN515-46 AN517-42 AN515-58 AN517-55