Utilizes Official Qi2 fast charging protocol, maintaining 15W fast charging for Qi2 compatible devices Can charge 3 devices at once, with a total output of up to 22.5W MagSafe magnetic wireless charging up to 15W, supporting iPhone/Qi2 devices Wireless charging for Apple Watch up to 2.5W AirPods or other wireless devices up to 5W Features a magnetic and anti-slip foldable base for easy storage and portability Adjustable Charging Angle for Qi2 and Apple Watch charging pads, suit various desktop setups Input: USB-C PD 3.0: 5V⎓3A, 9V⎓3A (27W Max.) Output: Magnetic Wireless Charging: Up to 5W, 7.5W, 10W, 15W Max. Wireless Charging on base: 5W Watch Charging: 2.5W Total Output : Max. 22.5W Protection Features: FOD protection, over-voltage protection, under-voltage protection., over-current protection, short-circuit protection, over-temperature protection