If you're using your Airpods with an Android device, you should check out the AndroPods app, it allows you to see your Airpods' charge levels from the notification panel and also via
Move from Android to iPhone or iPad - Apple Support
Are AirPods a good earbud choice for Android users? | Android Central
Do AirPods work with Android? How to pair and connect the headphones.
Clarifying a few things - Airpods Pro on Pixel (Andriod) : r/airpods
How To Check AirPods Battery Levels On Android
How to Connect AirPods to an Android Phone | PCMag
BEST Airpods App For Android | Free Airpods App - Materialpods - YouTube
AndroPods - Airpods on Android - Apps on Google Play
free Airpods app for android 12 phones - Andropods - is it good ? - YouTube