Forget about taking multiple wall adapters everywhere you go. With the Anderson's 65W USB-C Power Delivery port and Dual USB ports, you can charge a laptop plus two other devices from a single charger! A tough, compact build constructed from premium components ensures that the Anderson goes wherever you need it. Built-in MultiProtect technology provides absolute safety for you and your devices while you charge. What is GaN?: GaN technology not only reduces the size and weight of the charger, but also generates less heat, reduces power consumption effectively and improves charging efficiency greatly, making charging safer and more convenient.