Modern, high-efficiency, Qoltec AC adapter dedicated for Lenovo laptop. You can enjoy it at home and at work, as a primary or backup power supply. Equipped with advanced technologies (security) overvoltage, overload, short circuit and overheating, it is safe to use. It is characterized by low energy consumption and high efficiency. Includes power cord and velcro where you can adjust the length of the Qoltec adapter cable.