Intocircuit&reg; 65w Ultra-Slim AC Adapter Battery Charger For Hp Envy M4-1015dx M4-1115dx M6-1205dx M6-1225dx M6-1105dx M6-1125dx; Hp Probook 4530s A7k06ut#aba; 4540s B5p39ut#aba; 4440s B5p35ut; Hp 2000-2b09wm 2000-2b49wm 2000-2b59wm 2000-2b89wm 2000-bf69wm 2000-2b22dx Be a part of the millions of trusted Intocircuit users around the world Input: AC100-240V (worldwide use), Output: DC18.5V 3.5A 65W DC Connecter (Barrel) size: 5.0mm x 7.4mm with central smart-pin inside Please make sure the part will match your laptop. If there is no central smart-pin in the connector of your original AC Adapter, please stop bidding this item. What you can get: Intocircuit 65W Laptop AC Adapter, Power Cable(3-prong) and 1 Year Replacement Warranty