A great value option for someone wanting to replace a lost or broken laptop charger. They may be used, but still work perfectly and are atill covered under the same warranty as our brand new chargers.SPECIFICATIONSOutput: DC 20V | 2.0A | 40WConnecters:5.5mm x 2.5mmCompatibility: LenovoPlug: 3 Pin UK PlugColour: BlackPackage Contents:1 x Replacement AC Adapter1 x UK Mains Power Cable