Faster & Cooler Choice: This UGREEN USB C Charger Block supports a max power transmission of 30W. Within 30 minutes, it can charge your iPhone 17 or Galaxy S25 to about 60%. Not only that, the Always-On Temperature Detection also ensures that it will not overheat during the fast charging process. Spend Less, Charge More: This USB C Charger has 3 interfaces, including 2 USB C and 1 USB A interface, which ensures its wide compatibility and can be used with different devices. You can charge three of your devices at the same time. Just enjoy the convenience of multiple interfaces.