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.
Source: [9to5Mac](https://9to5mac.com/2026/08/10/airtag-2-gets-even-better-with-this-add-on-accessory/)