The HP 600Q8AA is a 65 W GaN laptop charger with two USB-C ports, for charging a laptop and another USB-C device at the same time.
When using one port, it provides up to 65 W. Listed output voltages are 5 V, 9 V, 12 V, 15 V, and 20 V. Its compact size of 75 × 53 × 22 mm and weight of 85 g make it easy to carry. A USB Type-C port is the minimum system requirement.
In the box: power adapter, 100 cm USB Type-C cable, 100 cm power cord, and warranty card.