Specification:Condition: 100% new from manufacturers.Wattage:90W.90W Universal AC Adapter Laptop Charger,a high-performance and versatile charging solution designed to meet the power needs of universal laptop charger,which is prefectly compatible with 90w 65w 45w laptop chargers and adapters.Not compatible with devices voltage higher than 90W. Wide Compatibility:JEIBAO 90W universal laptop charger contains 16 interchangeable tips, compatible with most laptops, ultrabook, chromebook and so on. As long as the connector of your laptop belongs to one of these 16 tips,it will work as long as there is a tip to fit your laptop,but not for devices its power over 90W.Please note: The 90W universal laptop charger is not compatible with Type C interface device and Sam sung device of 2.5 * 0.7mm interface! Strong Compatibility: JEIBAO 90W Universal laptop charger is compatible with HP ENVY 17 15 TouchSmart Sleekbook M6 M7, Stream 11 13 14 Spectre x360,Pavilion Dv4 Dv6 Dv7 Dm4 G6 G7,