How to properly maintain an Audi's battery?

I recently purchased an Audi and I want to make sure that the battery has a long life. What are some tips for maintaining the battery and ensuring it doesn't die prematurely? Do I need to regularly charge it or can I just leave it be?

It's important to regularly check your Audi's battery, especially during extreme weather conditions. Make sure the terminals are clean and tight to ensure proper connection. You can also use a battery maintainer to keep the battery charged when the vehicle is not in use for an extended period of time.

Avoid leaving your Audi's headlights and other electronics on when the engine is not running. This can drain the battery quickly. If you know you won't be using your car for a while, it's best to disconnect the battery to prevent any power drainage.

Consider investing in a trickle charger to keep your Audi's battery charged when it's not in use. This can help extend the life of the battery and prevent any unexpected dead batteries.