The Chicony A17-120P2A AC Adapter Power Supply is a reliable and efficient power adapter designed for laptops and other electronic devices. With a voltage output of 20V and a power output of 120W, this charger is compatible with a range of devices that require high-quality power supply. The Chicony brand is known for its high-performance products, making this power adapter a dependable choice for keeping your devices powered up and ready for use.