90 Watt Universal Laptop DC Power Adapter with USB and 10 Interchangeable Tips SB and 10 Interchangeable Tips Switches Voltage Automatically (used in car only) Type: Replacement DC Adapter Package Weight: 350.00gColor: Black USB Output: 5V 1.0A MaxConnector: 10 PCS Package Dimension: 190.00 x 130.00 x 45.00mm Input Voltage: 12.0V-24.0V 8.0AOutput Voltage: 15V-20V (Max. 6.0A 90W)