A wireless charger is a device that allows you to charge your electronic gadgets without the need for cables. It uses a technology called inductive charging, which transfers energy through electromagnetic fields. You simply place your compatible device, like a smartphone or smartwatch, on the charging pad, and it begins to charge automatically. These chargers are convenient and reduce wear on charging ports. Many modern devices, including Apple and Samsung products, support wireless charging. They come in various designs, from simple pads to stands, making it easy to find one that fits your style and needs.