Hipower DC Car Automobile Power Adapter Charger For Systemax Pursuit 4025, 4030, 4125, 4130, 4164, 4200, 4210, 4220, 4240, 4245, 4250, S15, S15C Laptop Notebook Computers Input: 11-15V DC (** This is a DC power adpater for use in vehicles. This is NOT an AC wall adapter for use in homes **) Output Volts: 19.00V Output Wattage: up to 90W maximum Output Current: up to 4.74A maximum Connector: Barrel, Center +