GPK Systems Ac Adapter for Gateway Id47 Id47h Id47h06u Id47h07u Lt40 Lt4009u Nv51 Nv51b Nv51b25u Nv52 Nv52l Nv52l06u Nv55 Nv55c Nv55c57u Nv55 Nv55s Nv55s13u Nv57 Nv57h Nv57h26u Nv57h45u Nv57h46u Nv57h57u Nv57h58u Laptop Power Supply Cord Notebook Battery 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.