Super Power Supply&reg; AC / DC Laptop Adapter Cord for Acer Travelmate 4730 5520 5530 5730 6292 6293 6493 6593; Extensa 4220 4230 4620 4630 5620 5630; Ferrari 1000 1100; Aspire One 8.9" 10.1" Aoa150-1570; P/n Lc.adt01.005 Netbook Notebook Battery Plug Input: 110-220V Output: 19V 3.42A 65W Warranty: 1 Year Super Power Supply are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply