Amazon.com: UL Listed AC Adapter Fit for Acer-Chromebook-Aspire-Travelmate C720 KP04501017 N20C5 N18Q13 C731 A515-46-R14K N17P3 N16W2 N17W6 N19Q7 Laptop-Charger Power Supply Cord : Electronics
AC Power Adapter Charger For Acer Aspire 7750G 7750G-6444 7750G-6645; Acer Aspire 7750G-6662 7750G-6669 7750G-6854; Acer Aspire 7750G-6857 7750G-9411 7750G-9657 Laptop Power Supply Cord - Walmart.com
Amazon.com: AC Adapter Charger for Acer Aspire 7750G-6662 7750G-6669 7750G-6854 : Electronics