Do AirTags Need to Be Charged 2024

Do AirTags Need to Be Charged 2024: A Comprehensive Guide

Do AirTags Need to Be Charged? AirTags, introduced by Apple, are small, coin-shaped tracking devices designed to help users locate their items. Whether attached to keys, wallets, luggage, or pets, AirTags uses Apple’s Find My network to provide the real-time location of these items directly on your iPhone, iPad, or Mac. Given their utility, it’s no wonder they’ve become a staple for those looking to minimize the everyday chaos of lost items.

The Battery Life of AirTags

Unlike many smart devices that require daily or weekly charging, the designers ingeniously made AirTags to be hassle-free. They come equipped with a user-replaceable CR2032 battery. This standard coin cell battery is widely available and affordable, making maintenance a breeze for AirTag users.

Do AirTags Need to Be Charged?

The straightforward answer is no. AirTags do not require charging in the traditional sense.Instead, they use a CR2032 battery that lasts approximately a year with daily use. Once the battery runs low, the Find My app will notify you, and you can easily replace the battery yourself.

This design choice significantly reduces the need for cables and the charging routine, aligning with the device’s mission to simplify rather than complicate your life.

Step-by-Step Guide to Replacing AirTag Batteries

Step 1: Notification

Do AirTags Need to Be Charged

Keep an eye on your Find My app. It will alert you when your AirTag battery is running low, indicating it’s time for a replacement.

Step 2: Opening the AirTag

Do AirTags Need to Be Charged

To replace the battery, press down on the polished stainless steel back of the AirTag and rotate counterclockwise until the cover is freed.

Step 3: Replacing the Battery

Do AirTags Need to Be Charged

Remove the old battery and replace it with a new CR2032 battery, ensuring the positive side is facing up.

Step 4: Closing the AirTag

Do AirTags Need to Be Charged

Align the three tabs on the cover with the slots on your AirTag, press down on the cover, and rotate clockwise until it clicks into place.

Maximizing Your AirTag’s Battery Life

Although the battery life of an AirTag is impressive, certain practices can help ensure you’re getting the most out of it. Limiting unnecessary location updates by placing AirTags on items that are not constantly moving can conserve battery power. Additionally, keeping AirTags away from extreme temperatures can prevent battery drainage.


The operational nuances of devices like AirTags is critical as we continue to embrace the convenience of intelligent technology. “Do AirTags need to be charged?” remains a frequent question among users. However, as outlined in this comprehensive guide, the maintenance of AirTags is remarkably user-friendly, with no charging required. Using a replaceable CR2032 battery, AirTags offers a hassle-free solution to keeping track of your belongings.

This design simplifies the user experience and aligns with the environmental push towards reducing electronic waste. Whether you’re a seasoned AirTag user or considering adding them to your collection of gadgets, this guide aims to provide a deeper understanding of maximizing your AirTag’s potential, ensuring it serves you well throughout the year and beyond.


Do AirTags ever need to be charged?

No, AirTags do not need to be charged. They use a replaceable CR2032 coin cell battery that lasts about a year.

Will a 2025 battery work in an AirTag?

No, a CR2025 battery won’t work in an AirTag as it requires a CR2032 coin cell battery for optimal performance and fit.

Is the AirTag battery dead?

If your AirTag is unresponsive, it might mean the CR2032 battery is dead. You can verify the battery status using the Find My app.

Do AirTags only last a year?

AirTags don’t expire after a year; only their CR2032 batteries need replacing approximately yearly, depending on usage.

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