This genuine Lenovo laptop, thinkcentre tiny m920q m720q charger is perfect for those who need a reliable power source for their laptops & tiny Thinkcentre. With an output power of 90W and output current of 4.5, this charger is compatible with various Lenovo laptops & Tiny thinkcentre, including the ThinkPad, Yoga, M Series, U Series, and IdeaPad. The package includes an adapter and power cable, making it easy to use. The charger has a black colour and a rectangle tip, and its voltage is 20V DC. This product is made in China and comes with no manufacturer warranty. It is a great option for those who need a portable and efficient power source for their Lenovo laptops & tiny Thinkcentre.