The Fujitsu AC adapter with model number S26391-F1416-L520 is a powerful power supply specifically designed for use with Fujitsu notebooks. With an output power of 65 watts and an input voltage of 19 volts, this power supply provides a reliable power source for your device. It is ideal for indoor use and ensures a stable and efficient energy supply to optimize your laptop's performance. The elegant black design seamlessly fits into any environment and gives a professional appearance. This product-specific charger is compatible with the Fujitsu Stylistic Q555 and meets the high standards expected by Fujitsu. The AC adapter is a practical solution for anyone needing a reliable and powerful power source for their notebook.