Super Power Supply&reg; AC / DC Laptop Adapter Charger Cord for Acer Aspire One 725 Ao725-0899 Ao725-0488 Ao725-0635 Ao725-0638 Ao725-0688 Ao725-0802 Ao725-0825 Ao725-c61kk Ao725-0412 Ao725-c62bb Ao725-c62kk Aspire One 756 Ao756-2420 Ao756-2808 Ao756-2899 Ao756-4854 Ao756-2623 Ao756-2617 Ao756-2868 40 Watt Netbook Notebook Battery Plug Input: 12V DC Car Output: 19V 2.1A 40W 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