Original HP AC Power Adapter Charger For HP Elitebook 6930P Laptop Notebook Computers Input: 100-240V 50/60Hz worldwide power compatible Output Volts: 18.50V Output Wattage: up to 90W maximum Output Current: up to 4.86A maximum Part Number Compatibility: HP Compaq ED495AA#ABA, PA-1900-18H2, 384020-001, 384021-001, 384021-002, 391173-001, 409992-001, 416421-001, 416421-002, 416421-021, 463553-002, 463955-001, 463956-001, HP-AP091F13 LF SE, PPP014H-S, PA-1900-08H2, PPP014L-SA, PPP012L-S