Oneda 65W 18.5V 3.5A AC Power Adapter for HP Compaq Presario A900 463958-001 519329-003 463552-002 n18152 vf685aa#aba 463552-004 608425-001 ppp009h 384019-002 463552-001 Laptop Charger Supply Cord Input Voltage: AC 100-240V, Total output power: 65W, Output Voltage: DC 18.5V, Output current: 3.5A Improve the service guarantee, Satisfaction guaranteed and backed by a one year replacement warranty. Oneda new high-quality power supply adapter, a good reputation, as has always insisted on manufacturing quality products. Reliable circuit board design: overcurrent, overvoltage, overload, temperature and short circuit protection. Core security components, multiple protection and safer. Comprehensive environmental testing: to ensure the safety of products, apart from the strict implementation of 72 hours aging test, the test must also deal with a variety of physical and destruction, 100% quality assurance testing.