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Do You Need to Charge AirTags?

Are you afraid that your AirTag does not come with a charging cable, is your packet devoid of AirTags’s accessories? Are you having sleepless nights as a recurring question is still troubling your mind, “Does Apple Airtags need to be charged? Do not worry AirTags comes with replaceable very sleek coin-like CR2032 batteries. These batteries are not rechargeable but you can replace them quite easily. You can buy a new CR2032 battery in case your AirTag in the ‘Find My’ app shows a low battery. I will discuss the procedure to change the battery which is very easy to do. 

AirTag Battery

Do AirTags Have to Be Charged?

Airtags do not have to be charged simply because AirTags come with replaceable CR2032 batteries. The batteries are very long-lasting and provide exceptional longevity in their use. These batteries are very popular and are better than other batteries on a similar electronic item. The battery can last up to a year if used with care and caution. 

Since you will have to replace AirTag batteries it is normal for you to know the process of replacing the batteries. Let’s find out the steps to replace AirTag Battery.

Steps to Replace AirTag Battery

Step 1: Get a new battery

You’ll need a replacement CR2032 coin-cell battery. Make sure you have a high-quality battery from a reputable manufacturer. Do prior research through the internet to collect information on some of the known brands that manufacture these batteries. 

Step 2: Open the Battery Compartment

  • Hold the AirTag with the Apple logo facing up.
  • Use your fingers to press down on the stainless steel side of the AirTag, opposite the Apple logo.
  • While pressing down, twist the top portion of the AirTag counterclockwise. This will unlock and open the battery compartment.

Step 3: Remove the Old Battery

  • Once the battery compartment is open, you’ll see the old battery inside.
  • Carefully lift the old battery out of the compartment. 
  • You can use your fingernail or a non-metallic tool to gently pry the battery out if needed.

Step 4: Insert the New Battery

  • Take the replacement CR2032 coin-cell battery and make sure the positive (+) side is facing up.
  • Carefully place the new battery into the battery compartment, ensuring it’s properly aligned.

Step 5: Dispose of the Old Battery Properly

  • Dispose of the old battery according to your local regulations and guidelines for battery disposal.
  • It is preferable also to provide your battery to any e-waste handler so that the metallic ends can be reused to manufacture other electronic items.

Factors Determining AirTag Batteries longevity

Taking proper care of AirTag batteries can help ensure optimal performance and longevity. Here are some tips to consider:

Use High-Quality Batteries

When it’s time to replace the battery, use high-quality and reputable CR2032 coin-cell batteries. Cheaper or generic batteries might have lower performance and shorter lifespans. You will require a 3V CR2032 lithium-ion battery.

Avoid Extreme Temperatures

Extreme temperatures, both hot and cold, can affect battery performance and lifespan. Store your AirTags in environments with moderate temperatures. The best spaces shall be cupboard drawers under your closet.

Disable Unnecessary Tracking

If you’re not actively using an AirTag for tracking, consider disabling it in the Find My app. This can help conserve battery life when the AirTag isn’t in use. If you do not use AirTag when not needed it just goes to show that there will be more battery left in it for future use.

Adjust Tracking Intervals

In the Find My app, you can adjust the tracking intervals for your AirTags. Longer tracking intervals will extend battery life, but keep in mind that it might affect the real-time accuracy of the tracking. You can preset longer durations of tracking.

Securely Close the Battery Compartment

When replacing the battery, make sure to securely close the battery compartment to prevent any moisture or debris from entering, which could impact the battery and AirTag’s functionality. To make sure you can try checking the tightening of the metallic end covering the battery.

Check for Updates

Apple may release software updates for AirTags that optimize battery usage and performance. Make sure to keep your devices and apps up to date to benefit from these improvements.

Remove the Battery if Not in Use

If you’re planning to store an AirTag for an extended period of time, consider removing the battery to prevent potential leakage and corrosion.

Avoid Water Exposure

While AirTags are designed to be water-resistant, it’s a good idea to avoid submerging them in water or exposing them to excessive moisture, as it could impact the battery and overall functionality. It will also reduce the life expectancy of the product drastically.

Consider Accessories

There are various accessory options available for AirTags, such as keyring holders and protective cases, that can help prevent accidental battery drain or damage. You can buy these accessories individually.

How to Know If Your AirTag Battery is Low?

Knowing if the battery of your AirTag is low is important to ensure it keeps working properly. Here’s how you can tell if the battery is running low:

Use the Find My App

  • Open the ‘Find My’ app on your iPhone or iPad.
  • Go to items.
  • Look for your AirTag’s name on the list. It’s the name you gave it when you set it up.
  • If the battery is low, you might see a low battery sign next to your AirTag’s name. This is a sign that the battery is low.

Check the Notification

Sometimes, the Find My app might send you a notification if your AirTag’s battery is getting low.

Look for a message on your device telling you that the battery is running out.

Listen for the Sound

Your AirTag can also make a sound to let you know the battery is low. If you hear your AirTag beeping, that’s a sign that the battery might be getting weak.

Watch for Tracking Changes

If you notice that you’re not getting accurate tracking information for your AirTag, it could be because the battery is low. If it’s suddenly harder to find your AirTag’s location, it might be time to check the battery.

How Often Does AirTags Need to be Charged?

As stated, AirTags does not need charging it can be recharged by simply replacing batteries.  You need a CR2032 battery that is long-lasting at least in normal use you will get 1 year of charge time.  That means you generally need to replace your AirTag battery almost once in a year.


AirTags does not need any essential charging, you can get a replaceable CR2032 battery for AirTag use. The battery is good, sturdy, and strong. Any issue you face with battery installation, I have covered it here as well. Hope you love this article.

About the author

Atish Ranjan

Atish Ranjan is an established and independent voice dedicated to providing you with unique, well-researched and original information from the field of technology, SEO, social media, and blogging. He has in-depth knowledge of computers and tech as he pursued computer science.

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