Features:

• Support Single Coil Dual-Mode Qi / PMA Wireless Charging
• Transmitter (Tx) Module (10W) ,
• Support FOD.
• Support Samsung Galaxy Quick Charge 

Technical specifications:

• Input Voltage : DC19V , 1A
• Output Voltage : DC5V , 3A
• Charging Efficiency : 75% (max)
• Standard : Qi  / PMA compatible
• PCBA Dimension : 64 x 24 x 3.1mm 
• Coil Dimension : Diameter 50 mm , High 3mm