This article was co-authored by wikiHow staff writer, Hannah Dillon. Hannah Dillon is a Technology Writer and Editor at wikiHow. She graduated with a B.A. in Journalism from North Dakota State University in 2013 and has since worked in the video game industry as well as a few newspapers. From a young age Hannah has cultivated a love for writing and technology, and hopes to use these passions in tandem to help others in the articles she writes for wikiHow.
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If you're new to AirTags, you might be wondering how to charge them. After all, there's no charging port, and they don't come with magnetic chargers like other Apple products. The good news is that AirTags run on standard CR2032 batteries, so you don't have to charge them. After about a year, when the battery runs low, you can easily replace the AirTag's battery yourself. In this article, we'll explain how AirTag batteries work, and teach you how to check and replace your AirTag's battery.
