AirPods are a great way to listen to music and make calls without having to worry about wires. However, like all batteries, AirPods have a limited lifespan. If you use your AirPods frequently, you may find that they need to be charged more often than you'd like.

There are a few things you can do to improve the battery life of your AirPods. First, make sure that you're using the latest firmware. Apple releases firmware updates for AirPods regularly, and these updates often include battery life improvements.

You can also try to reduce the amount of time that you spend using your AirPods. If you're only using your AirPods for a few minutes at a time, try to turn them off when you're not using them. This will help to conserve battery life.

Finally, you can try to keep your AirPods clean. Dirt and debris can buildup in the charging port and on the ear cushions of your AirPods, which can reduce battery life. Make sure to clean your AirPods regularly with a dry cloth.
Source: https://barcodelive.org/why-do-my-airpods-keep-cutting-out-when-fully-charged