Wireless charging of mobile power supply
Refers to do not need to connect the USB cable, connect the power cord or plug, can be implemented in the outdoor portable wireless charging of mobile power supply. The essence of it and wireless charger is a big difference.
The principle of wireless charging of mobile power supply: on the basis of traditional mobile power supply, increase the function of wireless charging. On the function of a mobile power supply and a wireless charger.
Because wireless charging requires a sender and receiver, mobile power supply so the wireless charging of mobile power in conventional mobile power sending devices are installed on the basis of, must be support for wireless charging, and charging mobile phones with wireless charging receiver coil. On the sending and receiving end each have a coil, the sender coil electromagnetic signal connection cable power supply, the receiver coil induction send the electromagnetic signal to generate electricity to recharge the battery.