2020 Genesis G80 Batteries

Get a New Genesis G80 Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2020 Genesis G80 today and schedule a quick installation at Firestone Complete Auto Care.

The Right Battery Size for a 2020 Genesis G80

Researching battery replacements for your Genesis G80? Use this chart to find the right battery size and CCAs for your Genesis G80.

Battery Engine Warranty Cold Cranking Amps
H9-AGM V6/3.8L Replacement 36 months Performance months 950
H9-AGM V6/3.3L Replacement 36 months Performance months 950
H9-AGM V8/5.0L Replacement 36 months Performance months 950
BATTERIES

V6/3.8L

- Battery: H9-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 950

V6/3.3L

- Battery: H9-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 950

V8/5.0L

- Battery: H9-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 950

Shopping for Genesis G80 Car Batteries

Sadly, your Genesis G80 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your G80’s car battery. Replace it regularly instead! Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, and subpar electrical performance can all signal that your battery is on its last leg.

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. Visit us for a complimentary battery check and, if needed, a replacement battery for your 2020 Genesis G80. Car batteries are only one of our many strong suits. Our technicians are familiar with Genesis-specific recommendations for G80 car batteries’ reserve capacities and cold cranking amps. Get help choosing the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your G80?

We only want what’s best for your Genesis G80, which is why we carry just that. You need a reliable, durable and powerful battery in extremely hot and cold environments. DieHard batteries go above and beyond using the latest innovative technology to meet the increasing power needs of new vehicles. Don't call a DieHard battery ordinary. It's an extraordinary battery. Choose a DieHard battery for your Genesis G80 and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.

Caring for a New Genesis G80 Battery

Got a new car battery installed in your 2020 Genesis G80? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. You can take care of your battery by decreasing the number of short trips you take, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Top G80 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Genesis G80 battery, stop by your nearest store. Our technicians have the answers.

  • Why won't my G80 battery stay charged? A battery that won't hold a charge is almost as good as dead. The battery might be old. Or, you’ve been leaving the doors slightly open and the dome lights on during the night. Stop by for a free battery test at your favorite Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my old G80 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Genesis G80? Genesis G80 batteries can be affordable, especially when there's an available battery coupon. The best part is every DieHard battery comes with a free replacement warranty and extra coverage with DieHard Assurance.
  • What is the average lifespan of a car battery? You can usually get three to five years out of your car battery. However, battery type, how well you maintain your battery, and your driving habits can all affect your battery’s lifespan.
  • What is the white, crusty stuff around my G80’s battery post? A chemical reaction between battery acid and the air can cause a white, crusty buildup to form on the terminals of your G80 car battery. This buildup — known as corrosion — can impede the flow of electricity and cause a range of issues, from poor performance to premature battery failure.
  • How do I remove corrosion from my G80 car battery? You can help prevent or get rid of corrosion by regularly inspecting and cleaning your battery terminals. Before cleaning your battery, see your G80 owner's manual to learn how to disconnect the battery cables. After disconnecting the cables, use a mixture of water and baking soda, a wire brush, and a rag to carefully clean the terminals.
  •  Who carries G80 batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install G80 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.