Lose your knack for losing things.

AirTag is an easy way to keep track of your stuff. Attach one to your keys, slip another one in your backpack. And just like that, they’re on your radar in the Find My app. AirTag has your back.

Tech Specs

How to replace the battery in your AirTag

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

2. Remove the cover and battery.

3. Insert a new CR2032 lithium 3V coin battery (available at Ubertec plus most supermarkets and hardware stores) with the positive side facing up. You'll hear a sound indicating that the battery is connected.


CR2032 batteries with bitterant coatings might not work with AirTag or other battery-powered products, depending on the alignment of the coating in relation to the battery contacts.

1. Replace the cover, making sure that the three tabs on the cover align with the three slots on the AirTag.

2. Rotate the cover clockwise until it stops.

Find out if you need to replace the battery

You can also check the Find My app to see if your AirTag battery needs to be replaced:

1. Open the Find My app.

2. Tap the Items tab.

3. Tap the AirTag whose battery charge you want to check.

4. If the charge is very low, Low Battery appears under the name of your AirTag. 

Warranty Period

Warranty period: 12 months
Warranty terms: Return to base

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