Thanks to USB-C ports introduced with the iPhone 15 and later, Apple now allows you to charge AirPods, an Apple Watch, or even another iPhone using your iPhone or iPad. This feature is especially handy in situations where you don’t have a wall outlet or power bank nearby.
Here’s how to charge AirPods with iPhone and even share power between iPhones or compatible Android phones.
What Devices Support USB-C Power Sharing?
To use this feature, you’ll need one of the following:
- iPhone 15 or newer
- iPad with USB-C port
- AirPods with USB-C Charging Case or older models with a Lightning port
- Apple Watch
- (Optional) Android phone with USB Power Delivery support
What You Can Charge Using iPhone USB-C Port
You can use your iPhone 15 or newer to charge:
- AirPods (USB-C or Lightning models)
- Apple Watch (using a USB-C charging puck)
- Another iPhone 15 or newer
- Some Android devices (if USB Power Delivery is supported)
⚠️ Note: This is wired charging only—Apple does not currently support reverse wireless charging (i.e., placing AirPods on the back of your iPhone).
What You Need
Depending on the device you’re charging, you’ll need the right cable:
- AirPods (Lightning) → Lightning to USB-C cable
- AirPods (USB-C) → USB-C to USB-C cable
- Apple Watch → USB-C magnetic charging puck
- Another iPhone 15+ → USB-C to USB-C cable
How to Charge AirPods With Your iPhone
- Make sure your AirPods case is compatible (USB-C or Lightning).
- Plug a USB-C cable into your iPhone 15 or newer.
- Connect the other end to the AirPods charging case.
- Charging will begin immediately, with your iPhone acting as the power source.
How to Charge Another iPhone With Your iPhone
- Use a USB-C to USB-C cable.
- Connect both iPhones (must be iPhone 15 or newer).
- The system will detect which device has the lower battery and send power in that direction.
- Charging is limited to 4.5W, so expect a slow top-up, ideal for emergencies.
Can You Charge With an Android Device?
Yes—sometimes. If your Android phone supports USB Power Delivery (USB PD):
- Connect it to your iPhone with a USB-C to USB-C cable.
- If the Android device has more power, it may charge your iPhone.
However, without USB PD, results are inconsistent, and it’s unclear which device will become the power source.
Important Limitations
- Charging speed is capped at 4.5W—suitable for accessories, not ideal for phones.
- Wireless reverse charging (e.g., AirPods on MagSafe iPhone) is not yet supported.
- Syncing or data transfer between iPhones is not enabled through this method—this is for power only.
Conclusion
If you’re on the go without a charger, your iPhone 15 or newer can double as a portable power source to charge AirPods with iPhone, power another iPhone, or top up an Apple Watch. While it’s not lightning-fast, this USB-C feature offers convenience and versatility, especially in emergencies.
Be sure to carry the right cables, and you’ll never be caught without a backup plan again.
