1. Max 100W output power, support /PD/QC/AFC/FCP/SCP/SFCP/VOOC and other fast charging protocols 2. Support the fast charge output of port A or C port, only support the pressure reduction 3. Input voltage 6 ~ 32V, it is recommended to use 24V power supply to achieve 20V output 4. Support the extension display or multiple power board superposition<br><br>Instructions for use: Power supply through 5.5x2.1mm power sockets, or to connect to the power supply by yourself. power supply The voltage range is 6 ~ 32V. Because it is a lower voltage power supply, the input voltage must be the output voltage. If you want to output 20V It is recommended to enter 24V. After inserting the power supply, the red indicator lights up, and the USB A port have 5V power output. If you insert a device with fast charge, such as mobile phones, power seductors, etc., the blue indicator lights are on Starting, it means entering the fast charge mode. Output voltage current is adjusted by equipment such as mobile phones or seductors Festival. If there is a fast charge display board, you can know the charging voltage and charging current through the screen Charging protocols, input voltage and other parameters. Through the switch on the side, 3 display methods can be changed. Colour:Blue Material:PCB<br><br>Package Contents: 1 x Full protocol high -power fast charge module<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.