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
Amazon.com: Power4Laptops AC Adapter Laptop Charger Power Supply Compatible with Acer Travelmate X514-51-511Q : Electronics