This Genuine IBM AA19650 11J9991 85G6708 AC Adapter is the perfect addition to your laptop accessories. With compatibility for both IBM and Lenovo brands, as well as compatibility with the For Laptop and For ThinkPad product lines, this black power supply is versatile and reliable. It has a voltage of 16V and an output current of 2.2A, making it a powerful tool for keeping your device charged. Additionally, this item does NOT contain any chemicals or materials specified in the California Prop 65 list, ensuring your safety.