This PWR+ charger is designed for Lenovo gaming laptops with a power output of 170W or 135W. Its black color and AC/Standard type make it compatible with Lenovo laptops. The charger has an output current of 20 volts and operates at 240 volts. It comes with one unit quantity and is compatible with Lenovo brand laptops. Please note that a power cable is not included with this charger.