Super Power Supply AC / DC Laptop Adapter Cord for Asus A54 A54c-ab91 A55 A55a-ab31 B53 B53s-xb71 K53 K55 K55a-bbl4 K55a-rbr6 K55a-rbr6 K55a-hi5014l X53 X53s X53sv-rh52 X54 X54c-bbk22 X54c-bbk24 X55 X55a-bcl092a ; 65 Watt 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