How to Replace Your AirTag Battery: A Simple Guide

Apple AirTags are fantastic tools for keeping track of personal items, but like any device, they require occasional maintenance. One of the most important tasks is replacing the battery, which is a quick and affordable process. Here’s everything you need to know about replacing your AirTag battery, including cost, step-by-step instructions, and tips for keeping it in top condition.

Key Facts About AirTag Battery Replacement

Battery Type: CR2032 lithium 3V coin battery
Average Cost: $2–$5
Battery Lifespan: Approximately 1 year
Time to Replace: Less than 5 minutes
No Tools Needed: Just the replacement battery

How Much Does It Cost to Replace an AirTag Battery?

Replacing your AirTag battery is very cost-effective. A CR2032 battery costs between $2 and $5, depending on where you purchase it. These batteries are widely available in supermarkets, electronics stores, and online retailers. Since no additional tools are required, this is the only expense you’ll have.

Step-by-Step Guide to Replacing Your AirTag Battery

1. Get a Replacement Battery

Purchase a CR2032 lithium 3V coin battery. Make sure it’s compatible with AirTags, as some models with bitterant coatings may not work correctly.

2. Open the AirTag

Hold the AirTag with the white plastic side facing down.
Place your thumb on the stainless steel cover with the Apple logo.
Press firmly and rotate the cover counterclockwise until it stops turning.
Lift the cover to access the battery.

3. Remove the Old Battery

Carefully take out the old battery and dispose of it following your local recycling guidelines.

4. Insert the New Battery

Place the new battery with the positive side (marked with a “+”) facing up.
Push it gently into place.
Listen for a sound from the AirTag, confirming the new battery is correctly installed.

5. Reassemble the AirTag

Align the three tabs on the cover with the corresponding slots on the AirTag.
Press down and rotate the cover clockwise until it clicks securely into place.

6. Test Your AirTag

Open the Find My app on your iPhone to check if the AirTag is connected and working properly.

Watch This Tutorials:

Tips to Extend Your AirTag Battery Life

Use Wisely: Avoid overusing the “Play Sound” feature, which drains the battery faster.
Store Smartly: Keep unused AirTags in a cool, dry place.
Turn Off Unused AirTags: Disable AirTags temporarily via the Find My app if they aren’t in active use.
Check Battery Status: Regularly test your AirTag to ensure the battery is still functional.

Frequently Asked Questions

How long does an AirTag battery last?

The battery typically lasts about one year with normal usage. Features like sound playback may shorten this lifespan.

Can I use any CR2032 battery?

Most CR2032 batteries are compatible, but some with bitterant coatings might not work. Look for a battery labeled “compatible with AirTag.”

What happens if I don’t replace the battery?

If the battery is not replaced, the AirTag will stop functioning, and you won’t be able to track your belongings.

How do I know when the battery needs replacing?

You’ll receive a notification on your iPhone through the Find My app when the battery is low.

Do I need tools to replace the AirTag battery?

No tools are needed—just the replacement battery.

Replacing your AirTag battery is an easy and affordable task that ensures your tracker stays reliable. Follow these steps and tips to keep your AirTag working perfectly, and don’t forget to keep a spare CR2032 battery handy for quick replacements!

Conclusion

Replacing your AirTag battery is a quick, simple, and affordable process that ensures your tracker remains reliable and ready to help you find your belongings. With just a CR2032 battery and a few minutes of your time, you can keep your AirTag functioning optimally for another year. Regular maintenance, paired with smart usage habits, will maximize your AirTag’s performance. Follow these steps, keep a spare battery on hand, and enjoy the peace of mind that comes with knowing your items are always within reach!