The HP Inc. AC Smart Power Adapter 65W is a reliable power supply designed for various HP notebook models. With a power output of 65 watts, it provides efficient power for devices such as the Presario CQ20, G72, and the Pavilion laptops DV4 and DV6. The adapter supports an input voltage of 100-240 V, making it ideal for use in different geographical regions. Manufactured in Japan, this power supply meets high quality standards and is designed for durability. It is a practical solution for users who need an original replacement part or want to replace their existing power adapter. The adapter is not only functional but also part of HP's commitment to sustainable practices, as the company is dedicated to the RE100 initiative. With this power supply, you can ensure that your HP notebook is always powered with the necessary energy to maintain optimal performance.