Apple has announced that the USB-C port on iPhone 15 can be used to charge other small devices including AirPods and Apple Watch.
In a new support document, the company reveals that the iPhone will supply up to 4.5 watts to devices via USB Power Delivery.
Charge other devices with your iPhone 15 You can use your iPhone to charge your AirPods, Apple Watch, or another small device that supports USB Power Delivery at up to 4.5 watts.
● If you have another device with a USB-C connector, connect it to your iPhone with a USB-C cable, such as the one included with your iPhone. ● To charge a device that has a Lightning connector, connect it to your iPhone using an Apple USB-C to Lightning cable. ● Charge your Apple Watch by connecting an Apple Watch Magnetic Fast Charger to USB-C Cable directly to your iPhone. You can also connect a Magnetic Charging Cable to your iPhone with the Apple USB-C to USB Adapter.