45W 19.5V AC Adapter Charger for HP Laptop Power Supply Cord 4.5*3.0mm Blue-Tip
Power -- 45W. Compatible Model： HP Laptop 11 13 14 15 17 Series Laptop Computer Via Blue Tip charging port HP Pavilion 11 13 14 15 17;HP Pavilion Envy Beats Audio Laptop HP Stream 11 13 14 15 X360.