Full 150W high-power four-port design Designed with 1 DC port 1 USB-A port and two Type-C ports it can meet the charging needs of most current devices and achieve a full charge. 150W high power strength should not be underestimated 150W DC fast charging can quickly charge laptops and outdoor power supplies power tools and other high-power devices that use DC ports. It is recommended to use equipment between 20V and 8A. Cool appearance design Touch screen design DIY RGB lighting effects User instructions: 1: When using the DC port to charge a laptop with a power greater than 150W charging interruptions freezes frame drops etc. may occur. Recommended for use with laptops up to 150W. Please check the charging parameters of your laptop s original adapter before choosing to purchase it. 2: When the DC port and USB port are used at the same time when the power of the DC port is more than 65W the total power of USB-C and USB-A is 20W. When the power of the DC port is less than 65W the total power of USB-C and USB-A ports is 100W. When using multiple mouths please pay attention to reasonable arrangements. 3: The 150W power of this product means that the rated power of the DC port is 150W and the maximum output power of 150W can be achieved when ports C1 and C2 are used at the same time.