United States
Wireless charging is a technology that allows you to charge your phone without the need for a physical charging cable. Instead, you place your phone on a charging pad or other wireless charging device, and the device uses inductive charging to transfer power to the phone’s battery.
The iPhone 7, which was released in 2016, does not have this capability. If you have an iPhone 7 and want to charge it wirelessly, you will need to use a charging cable to connect it to a power source. The iPhone 7 can be charged using the Lightning cable that comes with the phone or by using a compatible third-party charging cable.
If you have a newer iPhone model, such as the iPhone 8 or later, you may have the option to use wireless charging. These models have a glass back panel, which allows them to be charged wirelessly using a wireless charging pad or other compatible devices. To use wireless charging with these models, you simply need to place your phone on the charging pad and it will start charging automatically.
I hope this helps to clarify things. Let me know if you have any other questions.