Apple has created an extraordinary ecosystem by interconnecting devices running the iOS operating system through its proprietary network. Additionally, they have introduced intelligent products like AirTag to assist users in optimizing time and finding misplaced items.
Every device will eventually run out of 'energy,' and AirTag is no exception. So, is there a way for users to check battery levels and replace AirTag batteries at home? This article from Mytour addresses these queries. Let's dive in and follow the steps!

How Long Does the AirTag Battery Last?
According to information from , the AirTag battery has a lifespan of approximately one year. Apple conducted extensive tests through daily activities, such as sounding when locating objects and accurate daily searches (features available on and 12).
Therefore, the AirTag battery lasts for a year, but battery life may vary depending on usage, environmental conditions, manufacturing units, and other accompanying factors. Specifically, for iPhone users without support for the Precision Finding feature, the battery life may extend beyond a year. For those who heavily use the sound feature multiple times a day, the usage time will undoubtedly decrease.
Check AirTag Battery on Apple Phone
To replace your AirTag battery, check its remaining capacity. Here are the steps to check the battery level:
Step 1: First, access the Find My app on your iPhone.

Step 2: Next, select your AirTag device.

Step 3: Finally, under AirTag, you can check the remaining battery capacity of the device.

It's that simple, right? Now, let's follow these steps to replace the AirTag battery at home!
How to Replace AirTag Battery at Home?
As a product with a compact design resembling a small watch, AirTag utilizes the commonly found CR2032 battery. To replace the battery for AirTag, follow these steps:
Step 1: Start by pressing down and counter-clockwise turning on the front of the AirTag. Rotate until the device no longer turns, then perform a pull to remove the cover.

Step 2: Next, remove the old battery and insert the new battery with the positive side up. When the battery is correctly placed, you'll hear a confirmation sound.

Step 3: Finally, close the bottom of the AirTag and rotate clockwise.

Conclusion:
Here is information on checking AirTag battery level and replacing the battery at home. If you have any questions, drop them in the comments below, and we'll promptly respond.
- Read more: Android Tips, iOS Tips
