AirTag 2 launched this year with upgrades to range, a louder speaker, and more. But one key feature didn’t improve: battery life. Fortunately, there’s an add-on accessory that extends AirTag 2’s roughly one year of battery life to 10 years or more.

AirTag accessory extends battery life to 10 years or longer

Among Apple devices that rely on battery power, there’s one popular product that won’t let you recharge it: AirTag.

This was always true with the original AirTag, and AirTag 2 similarly relies on installing a new battery every year or so.

AirTag 2’s battery life is unchanged from the prior model. But there’s a third-party accessory I love that takes the battery life from 1 year all the way up to 10 years or longer.