The HP 90W Smart AC Adapter is designed to supply continuous power to your devices, making it an essential accessory for your HP EliteBook Folio 1040 G1 Notebook. With a maximum output power of 90 watts, this adapter delivers efficient charging and performance. Its compact design allows for easy portability, making it a perfect companion for both home and travel use. The adapter is built for maximum usability, providing a straightforward and effective charging solution for your notebook.