Amazon.com: 19V7.1A 135W 5.5x1.7mm Purple Color Tip AC Adapter Charger for Acer Aspire V Nitro VN7-592 VN7-592G VN7-792 VN7-792G (not 5.5x2.5mm Orange Color tip) : Electronics
Genuine Pa-1131-16 19v 7.1a135w Ac Adapter Power Supply For Acer Aspire V15 Nitro Vn7 V17 Series C27 Vn7-792g Vn7-791g Charger - Laptop Adapter - AliExpress