Battery For AirTag – Replace the battery in your AirTag

A complete guide to Apple AirTag Battery 🔋

Your Apple AirTag is only going to beep you for the lost item if it has power. If you want your Apple tracking devices to work seamlessly, you need to change the AirTag battery.

You do not have to charge the Apple Bluetooth, item tracker which is why they have a replaceable Lithium battery that you need to replace once a year. The preinstalled battery lasts a year, but at some point, you’ll need to crack open the case and swap it out.

If you need help with the battery for AirTag and want to know the best AirTag battery or are worried about the AirTag battery type, then we have the humble answers to these questions.

AirTag Battery Type: What Kind of Battery for AirTag: Best Battery for AirTag

If you’re wondering “What battery does AirTag use or best battery for AirTag”, then you need to get a new CR2032 lithium 3V coin battery for AirTag. So, to avoid having to deal with low-quality cells, it’s best to buy CR2023 lithium coin batteries without coating, or you can remove the bitterant manually if you know how to.

Watch out for CR2032 AirTag batteries with bitter coatings

Many CR2032 batteries are designed with a bitter coating to prevent children from putting them in their mouths and accidentally swallowing them. However, the Apple AirTag won’t work with all these products, as the coating can interfere with a proper connection. That means you’ll either need to avoid batteries with these coatings altogether or remove the coating using an alcohol wipe.

Does Duracell CR2032 work in Apple AirTags?

Duracell CR2032 won’t work with Air Tag when replacing the battery. Airtags don’t work with Duracell replacement batteries because of the bitter coating they now have. However, if you rub just a tiny bit of saliva on the contact point of the battery and then wipe it dry, it removes the coating enough for it to work.

Can I use a CR2025 for AirTag?

If you’re wondering “Can CR2025 replace CR2032 battery?”, then the answer is Yes. But, you need to make sure that the two battery contacts inside the AirTag still make good contact with the two sides of a CR2025 battery.

The only negative effect of using a CR2025 battery would probably be that it would run an AirTag for about 6.7% less time than a CR2032 battery, since the capacity of a typical CR2025 is about 170 mAh (milliamp hours), while the capacity of a typical CR2032 battery is about 200mAh.

Make sure your AirTag battery needs a replacement

Before you decide to change the battery of your little button-sized Bluetooth tracker, you need to know how to check battery for airtag. This will help you choose the correct battery for airtag.

Most importantly, you’ll be sure if your airtag actually needs a replacement. Apple has designed the tracker to automatically push a notification to your smartphone when it needs a battery change, so you should get a prompt on your lock screen telling you to replace your battery.

AirTag battery level not showing

Apple has removed the battery level indicator in iOS 15.6 and the latest iOS 16 beta. They have done this intentionally

It is reported that Apple has removed it altogether because of persistent problems getting the indicator to display correctly. In some cases over the past year, the battery would display as empty, when in fact that was far from the case.

Unless Apple reverses this change, we will have to check on the battery status of their AirTags and will simply have to rely on a low battery notification when it’s time to replace it.

How Do I Know When to Replace My Airtag Battery?

If you’re wondering “how long does battery last for AirTag or what is the AirTag battery life”, then it’s almost a year. During this time, if you get a notification on your iPhone, that’s when it is getting to its expiry level.

Usually, you’ll receive a message from “FIND MY APP” pointing out that your coin battery is low and you need to get it replaced as soon as possible. This is the right way to check the airtag battery.

AirTag battery replacement cost

Amazon Basics 10 Pack CR2032 3 Volt Lithium Coin Cell Battery will cost you $13.70.

Battery For AirTag: How to change battery for airtag

Here’s how you can replace your AirTag batteries in three simple steps:

  • Press down on the polished stainless steel battery cover of your AirTag and rotate counterclockwise until the cover stops rotating
  • Remove the cover and battery
  • Insert a new CR2032 lithium 3V coin battery with the positive side facing up. You’ll hear a sound indicating that the battery is connected
  • Replace the cover, making sure that the three tabs on the cover align with the three slots on the AirTag
  • Rotate the cover clockwise until it stops

I can’t open AirTag. What Should I Do?

Place silver side up on the palm of your hand, two fingers on the silver thing, push firmly and twist it anti-clockwise. You shouldn’t be getting too much resistance. You could try twisting it clockwise first to dislodge something.

How often to change AirTag battery

Apple says the AirTag battery will last about a year. When that time comes, it’s really easy to change the battery.

Joe Warne
Joe Warne
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