YCM 65W AC Adapter Charger for HP DV3 DV4 DV5 DV6 DV7 G60 G61 DV5t ENVY 17 G4 G6 G7 DV4Z Hp Compaq CQ40 CQ41 CQ42 CQ45 CQ50 HP Elitebook 2530p 2540p Power Supply+Cord Laptop Battery Charger Input: AC 100-240V~50/60HZ Output: DC 18.5V 3.5A Power: Max. 65W Connector Size: 7.4x5.0mm.Outlet: 2-prong Compatible Part Number:HP Compaq ED494AA#ABA 391172-001 384019-003 PA-1650-02HC 381090-001 384019-001 463958-001 PPP009L 463552-001 391172-001 384019-003 384019-001 ED495AA 409992-001 384020-003