Apple's ultimate go-to gadget. You can always know where your things are, simply by using Find My. If your battery runs out, there is a solution. Learn how to replace it easily and quickly, so that your AirTag never runs out of battery.

First, you need to know when it's the perfect time to replace the battery. When your AirTag's battery is running low, you'll get a notification on your iPhone. Otherwise, you can check it from the Find My app.

Once you have confirmed that the battery needs to be replaced, follow these steps:

1. Press down on the shiny stainless steel battery cover of your AirTag and rotate it counterclockwise until the cover stops rotating.

2. Remove the cover and battery.

3. Insert a new CR2032 3V lithium battery with the positive side facing up. A sound will be heard indicating that the battery has been connected.

4. Replace the cover and make sure the three flaps on the cover align with the three slots on the AirTag.

5. Turn the cover clockwise until it stops.