GPK 65w Power Adapter for Asus N82jq-b1 N82jq-b2 P50 P50ij-x3 U45 U45jc-a1 U50 U50f-rbbag05 U52 U52f-bbl5 U81 U81a-rx05 Ul20 Ul20a-a1 Ul50 Ul50ag-a3b Ul50vs-a1b Ul50vt-rbbbk05 Ul80 Ul80j-bbk5 Ul80jt-a1 Ul80vt-a1 Ul80vt-a2 Ux50 Ux50v-rx05 Ac Adapter Power Cord Charger Input: 100V - 240V (worldwide use) Output: 19V 3.42A 65Watt Service & Support 1 year warranty Designed exclusively for use with the laptops 100% compatibility with the original Replacement power supply AC power adapter was tested to match and/or exceed original product at low price.