This Shopforbattery SFB-ACU90EUTS_42194 is the high quality ac adapter for TOSHIBA SATELLITE PRO S300. This is the Volts: 16-19V, Watts: 90W, Color: Black, Remarks: For UK and Europe with Multiple Tips, adapter with UL, CE certified. It comes with power cable and 12 months manufacturer warranty. Need adapter and battery for your laptop? Shopforbattery is your solution. We also carry replacement projector lamps and orignal or compatible toners.