Yes, the iPhone 11 supports wireless charging. The iPhone 11 uses the Qi standard wireless charging protocol, which can be charged wirelessly through chargers that support the Qi standard, such as Apple's official AirPower charging pad, as well as other brands of Qi standard chargers and charging banks. The iPhone 11 also supports wired charging.
The iphone11 supports wireless charging, and if users want to use the wireless charging function of the iphone11, they need to buy a wireless charger separately.