This wireless charger, also known as MagneCharger is a type of device that allows for wireless charging of iPhone 12 & up. Instead of requiring a physical connection via a cable to charge the device, this wireless charger use electromagnetic induction to transfer energy from the charger to the device.
Usually Wireless chargers consist of two components: a charging pad or base station and a receiver or charging case on the device being charged. But the MagneCharger consist of one. The MagneCharger contains a coil that generates an electromagnetic field, while the receiver on the device being charged contains a coil that converts the electromagnetic energy into electrical energy to charge the device's battery.