1. [All gallium nitride fast charging system] Innovative stacking technology + smart charging technology + gallium nitride technology + AHB architecture makes the charger smaller, charging faster, safer and more energy-saving; 2. [Multi-port full-speed fast charging] The maximum output power is 67W Max, and it supports 3 independent circuit charging at the same time. Any two-port charging at the same time can reach 65W Max, which triples the speed and makes charging faster and more convenient. 3. [Smart Temperature Control] ActiveShield 2.0 technology protects the charging of your device. It measures temperature more than 3 million times throughout the day to protect the charging of your device. 4. [Small size] Semi-insulated pins and innovative stacking and mechanical structure design achieve a smaller size. Compared with other 67W chargers, it is 51% smaller. The wall plug is more stable and difficult to fall off, making it more convenient to use. 5. [Anker’s exclusive fast charging technology Power IQ 4.0] is super compatible and can charge different devices such as mobile phones and computers.