Wireless charger is a type of electronic device that is specially designed to charge other compatible devices wirelessly. It uses electromagnetic induction technology to transmit power via a magnetic field, eliminating the need for a cable or plug. This category includes a range of different wireless chargers in various shapes and sizes, such as pad-type, stand-type, and multi-device charging stations. These chargers are compatible with different types of devices, such as smartphones, tablets, and smartwatches. Some wireless chargers even come with advanced features such as fast charging and built-in safety mechanisms. With the increasing demand for convenience, wireless chargers have become very popular among tech-savvy consumers.