2021 Audi R8 Car Batteries

Get a Battery for Your Audi R8

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2021 Audi R8 today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2021 Audi R8

Need more info about Audi R8 batteries? Use this chart to find the right battery size and CCAs for your Audi R8.

Battery Engine Warranty Cold Cranking Amps
H7-AGM V10/5.2L Replacement 36 months Performance months 850
BATTERIES

V10/5.2L

- Battery: H7-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 850

Buying a Replacement Battery for Audi R8

You can pretty much drive your Audi R8 until you don't want to anymore. But your R8's battery? Don't count on it to last forever. The average car battery lasts three to five years. You want to replace your 2021 Audi R8 battery before it fails and leaves you stranded. Watch for signs that your current battery is getting too old or too weak. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corrosion-covered posts, and subpar electrical performance can all signal that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. With computerized testing we can see how much charge is left in your battery. Drop in for a free battery check and, if needed, get your Audi R8 a replacement battery. Car batteries are only one of our many strong suits. Our technicians are familiar with Audi-specific recommendations for R8 battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule an appointment today for a quick car battery replacement.

Find the Right DieHard Battery for Your R8

Your Audi R8 deserves the best, which is why we exclusively carry the best. Your R8 needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to meet the increasing power demands of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Audi R8 and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2021 Audi R8 Battery

Did you recently have a new 2021 Audi R8 car battery installed? Congrats! You can give your new battery a head start with proper care and attention. turning off all of the lights when you leave your vehicle, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and avoiding radio and electronic component use when the engine is off.

Commonly Asked R8 Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Audi R8 battery, visit your nearest store. Our technicians have the answers.

  • Why doesn’t my R8 battery stay charged? A battery is in its final hour when it will no longer hold a charge. It may be getting old. Or, you may have a habit of leaving your car doors open and the lights on overnight. Stop by for a complimentary battery check at your nearest Firestone Complete Auto Care and learn more about your battery's charge.
  • What happens to my old R8 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Audi R8? Get affordable prices on Audi R8 batteries by using one of our limited-time battery deals. Plus, all DieHard car batteries come with a free replacement warranty and extra coverage with DieHard Assurance.
  • How often should I replace my car battery? A car battery normally lasts three to five years, but this number can vary based on battery type, your driving habits, and battery maintenance.
  • Why is there white, flaky stuff around my R8’s battery post? If you notice white, crusty stuff around the battery terminals of your R8, it's likely corrosion. A chemical reaction between battery acid and the air can create a white, powdery substance that builds up over time on the terminals. This buildup can interfere with the electrical connection between the battery and your R8’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
  • How do I clean a corroded R8 battery terminal? To help extend the life of your battery, you should routinely inspect and clean the terminals using a baking soda and water mix, wire brush, and rag. Be sure to disconnect the battery cables before cleaning and check your R8 owner’s manual for instructions on how to do so.
  •  Who carries R8 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install R8 batteries at our stores nationwide — and our Firestone Direct mobile vans can provide convenient on-site battery services. Learn more about our mobile battery services and book an appointment.