An extension board with fast charging ports typically refers to a power strip or surge protector that includes USB ports and a USB-C port for charging devices. These ports are designed to provide a higher charging speed than traditional USB ports, allowing devices to charge more quickly. The number of USB ports and the type of plug may vary depending on the specific product. It is important to note that not all devices are compatible with fast charging, so it is recommended to check the device's specifications before using a fast charging port. Extension Board Fast Charging Port (3 Plug USB& 1 C Type)