What type of battery is best for a 2018 Audi A4?

I recently purchased a 2018 Audi A4 and I am wondering what type of battery would be best for optimal performance and longevity. Any recommendations?

For your 2018 Audi A4, I would recommend a high-performance AGM battery. These types of batteries provide reliable starting power and longer lifespan compared to traditional flooded lead-acid batteries. You'll typically find AGM batteries in luxury vehicles like your Audi A4.

I've been using an AGM battery in my 2018 Audi A4 and have had no issues with it. However, the key to maintaining the battery's longevity is regular maintenance and using a battery charger when your car is not in use for an extended period.

While AGM batteries are a great choice for your Audi A4, you may also want to consider a lithium-ion battery. These batteries are more lightweight and have a longer lifespan but can be more expensive. Ultimately, it depends on your budget and driving habits.