How Long Do Apple AirTags Last? It’s a question that’s been on the minds of many users.
In this guide, we’ll unravel the mysteries surrounding AirTag battery life, sharing tips and insights that will help you get the most out of your tracking companion. Let’s dive in and make sure your AirTags keep up with your adventures!
Apple AirTags have revolutionized the way we keep track of our personal belongings. These small, circular devices are designed to be attached to items you want to keep tabs on, allowing you to easily locate them using your Apple devices and the Find My app.
One of the most critical aspects of AirTags is their battery life. In this comprehensive guide, we will explore how long Apple AirTags last and delve into the various factors that can affect their battery longevity.

Understanding AirTag Battery Life
At the heart of every Apple AirTag lies a CR2032 lithium coin battery, a compact yet powerful energy source. Apple’s official guidance suggests that these batteries should endure about one year of typical use. However, as with any electronic device, several factors can influence the actual lifespan of your AirTag’s battery.
Factors that Influence AirTag Battery Life
Several variables can affect how long your Apple AirTag’s battery will last. It’s essential to consider these factors when assessing your device’s longevity:
1. Usage
The frequency with which you use your AirTag plays a pivotal role in its battery life. For instance, if you frequently employ the Find My app to track your AirTag’s location or have Precision Finding enabled, your device’s battery will deplete more rapidly.
2. Environment
AirTags are engineered to function in diverse environments. Still, extreme temperature conditions can have a significant impact on battery life. Exposure to very hot or extremely cold environments may accelerate battery drain.
3. Temperature
Apple specifies an operational temperature range for AirTags, which spans from -20°C to 50°C (-4°F to 122°F). Operating your AirTag outside this range can result in reduced battery performance.

Ways to Extend AirTag Battery Life
If you’re keen on maximizing the lifespan of your AirTag’s battery, consider adopting these practical strategies:
1. Limit Precision Finding
Precision Finding, while offering precise location information, consumes more battery power than standard tracking. If you don’t require pinpoint accuracy in locating your AirTag, consider disabling Precision Finding to conserve battery life.
2. Reduce Pinging Frequency
Every time you use the Find My app to locate your AirTag, it consumes a portion of the device’s battery power. If you don’t need real-time updates on your AirTag’s location, avoid pinging it excessively.
3. Maintain Optimal Temperature
Shield your AirTag from extreme temperature conditions, as this can help preserve its battery life. By ensuring it operates within the recommended temperature range, you can extend its overall lifespan.

Replacing an AirTag Battery
When your AirTag’s battery eventually depletes, you can easily replace it yourself. Follow these steps to ensure a seamless battery replacement:
1. Remove the Back Cover
Begin by twisting the stainless steel back cover counterclockwise to remove it. This will grant you access to the internal components of the AirTag.
2. Replace the Battery
Next, carefully remove the old CR2032 lithium coin battery and replace it with a brand new one. Ensure that the new battery is securely in place.
3. Secure the Back Cover
Finally, replace the stainless steel back cover and tighten it by twisting it clockwise until it’s snugly in position.
How Long Do Apple AirTags Last: Final Thoughts
In summary, Apple AirTags are invaluable tools for keeping track of your personal belongings. Their battery life, which typically lasts up to one year under normal use, makes them reliable companions for various tracking needs.
However, it’s crucial to be aware of the factors that can affect their battery life and to implement best practices for extending their longevity.
Do Apple AirTags wear out?
AirTags are designed to last about a year on a single battery. After that, you can replace the battery easily, so they don’t wear out in the traditional sense.
How far away will AirTags work?
AirTags use Bluetooth technology, typically working within a range of up to 100 feet (30 meters). However, obstacles like walls can reduce this range.
How often do AirTags need to be charged?
AirTags use standard coin-cell batteries (CR2032) that last approximately a year under normal usage. They don’t need to be charged regularly.
Do AirTags run out of battery?
Yes, AirTags have a limited battery life of about a year. When the battery is low, you’ll receive a notification, and you can replace the battery yourself.