AirTags are designed to be low-maintenance, but eventually, you’ll need to replace the battery. Unlike some devices, AirTags don’t recharge. Instead, they use a replaceable CR2032 coin battery, similar to those found in watches or car key fobs. Knowing how to replace this battery is essential to keep your AirTag functioning and tracking your important items. This guide will walk you through the simple steps to replace your AirTag battery, ensuring you can get back to worry-free tracking in no time.
What You’ll Need
Before you begin, you’ll only need one thing:
- A new CR2032 lithium 3V coin battery: These batteries are widely available at most electronic stores, drug stores, and online retailers. For added safety, especially if you have young children, consider using a bitterant-coated CR2032 battery. These are designed to discourage accidental ingestion and are often marked as “Compatible with Apple AirTag” on the packaging.
Step-by-Step Guide to Replacing Your AirTag Battery
Replacing the battery in your AirTag is a straightforward process that takes just a few minutes. Follow these steps:
Step 1: Open the Battery Compartment
- Locate the polished stainless steel battery cover on the back of your AirTag.
- Press down firmly on the cover with your thumbs or fingers.
- While pressing down, rotate the cover counterclockwise. You’ll feel it turn and then stop.
Step 2: Remove the Old Battery
- Once the cover has rotated, it should now be loose. Remove the cover from the AirTag.
- With the cover removed, you’ll see the old battery. Gently take out the old battery. You may be able to tip the AirTag to help the battery slide out, or use a fingernail to carefully lift it.
Step 3: Insert the New Battery
- Take your new CR2032 battery.
- Insert the new battery into the battery compartment with the positive (+) side facing up.
- You should hear a chime sound from the AirTag. This sound indicates that the new battery is properly connected and working.
Step 4: Close the Battery Compartment
- Replace the cover, ensuring that the three small tabs on the cover align perfectly with the three corresponding slots on the AirTag.
- Once aligned, press down slightly on the cover and rotate it clockwise until it stops and is securely closed.
How to Know When to Replace Your AirTag Battery
Your iPhone will notify you when your AirTag battery is running low, so you won’t be caught off guard. There are two main ways you’ll be alerted:
iPhone Notification
When your AirTag battery gets very low, you’ll receive a notification directly on your iPhone’s lock screen. This notification will clearly indicate that your AirTag battery needs replacing.
Find My App Check
You can also proactively check the battery status of your AirTag at any time using the Find My app:
- Open the Find My app on your iPhone.
- Tap on the Items tab at the bottom of the screen.
- Select the specific AirTag you want to check from your list of items.
- Under the AirTag’s name, you’ll see its status. If the battery is low, it will display Low Battery.
Important Safety Warning
It’s crucial to be aware of the safety warnings associated with AirTag batteries, especially if you have children.
- Choking Hazard: AirTags, the battery cover, and the battery itself can be choking hazards for small children. Keep these items away from children at all times.
- Battery Ingestion Hazard: Coin batteries can cause serious internal chemical burns if swallowed, potentially leading to death.
- Keep Batteries Away from Children: Store both new and used batteries out of the reach of children.
- Seek Immediate Medical Attention: If you suspect a battery has been swallowed or placed inside any part of the body, seek immediate medical attention.
Replacing your AirTag battery is a simple procedure that will keep your device working effectively. By following these steps and taking note of the safety warnings, you can ensure your AirTag remains a reliable tool for keeping track of your belongings.
