iPad Air 4 SIM card charging base

The iPad Air 4 charging port is a USB-C port. This port is used for charging the device and connecting it to other accessories, such as external storage devices, cameras, and screens. Additional details: USB-C: it is a standard connector used in many modern devices, including tablets and laptops. Charging: to charge the iPad Air 4, connect a USB-C cable to the USB-C port on the device and to a compatible power adapter, then connect the adapter to the power outlet. Data transfer and connection: in addition to charging, the USB-C port can be used for fast data transfer and connecting to screens and other devices. Compatible devices: the iPad Air 4 features a USB-C port, unlike previous generations that used a Lightning connector.