Why is my Audi e-Tron's battery draining faster than usual?

I've noticed that my Audi e-Tron's battery is running out quicker than it used to. Is there a technical issue causing this or is it just normal wear and tear?

It is possible that there is a technical issue causing your battery to drain faster than usual. Have you checked for any error codes or indicators on the dashboard? It's also important to consider your driving habits and any changes you may have made to your usual routine. It could also be a sign that your battery needs to be replaced.

I've experienced the same issue with my e-Tron. It turned out that there was a software update available for the battery management system that helped improve battery performance. I would recommend taking your car to a certified Audi technician to have it checked out.

I've heard that extreme temperatures can also affect battery life. Have you been driving in particularly hot or cold conditions recently? If so, this could be contributing to the faster battery drain. Also, make sure to keep your car plugged in when not in use to preserve battery life.