Features: Universals Fast charging Module with AFCs protocols compatibility solves multiple device charging conflicts through intelligent chip recognition, delivering optimized power output for smartphones, tablets, and laptops.Engineered with militarys PCB and builts in safeguards against overcurrent/overvoltage, this maintains stable 20V/3A transmission while preventing overheating during prolonged use.for professional, frequent travelers, and households managing multiple gadgets like phones consoles requiring simultaneous fast charging.Streamlines charging stations in offices, workshops, or hotel rooms by integrating this toolless module into existing USB C power supplies for instants 18W 60W adaptive output.Its plugs and play design eliminates complex configurations, making it essential for creating power banks, portable workstations, or emergencys charging kits with crosses device compatibility.Specifications: Materials: PCBSize: 2x3.1cmTechnical parameters: supported 5V 9V 12V 15V 20V fixed voltages outputPackage Includes: 10Pcs Fast Charging Tricknote: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid.Due to the differences between different monitors, the Pictures may not reflect the actual of the item.