2021 Lexus LC500 Car Batteries

Get a Battery for Your Lexus LC500

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2021 Lexus LC500 today and schedule a quick installation at Firestone Complete Auto Care.

2021 Lexus LC500 Battery Replacement & Size

Researching battery replacements for your Lexus LC500? Check the chart to find the right car battery size and cold cranking amps for your LC500.

Battery Engine Warranty Cold Cranking Amps
91-1 V8/5.0L Replacement 24 months Performance months 615
94RH7 V8/5.0L Replacement 36 months Performance months 800
H7-AGM V8/5.0L Replacement 36 months Performance months 850
BATTERIES

V8/5.0L

- Battery: 91-1

- Warranty: Replacement 24 months, Performance months

- Cold Cranking Amps: 615

V8/5.0L

- Battery: 94RH7

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 800

V8/5.0L

- Battery: H7-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 850

Buying a Replacement Battery for Lexus LC500

Your LC500 doesn't have an expiration date, but its battery does. On average, auto batteries last anywhere from three to five years. You want to replace your 2021 Lexus LC500 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 battery or check engine light, bloated battery case, corroded battery terminals, and subpar electrical performance may all indicate that your battery is on its last leg.

You can also get a Free Battery Test at your local Firestone Complete Auto Care. With best-in-class tools we can tell you how much "life" is left in your battery. Stop by for a free battery test and, if needed, a replacement battery for your 2021 Lexus LC500. Automotive batteries are just one of our many areas of expertise. Our technicians are familiar with Lexus-specific recommendations for LC500 car batteries’ reserve capacities and cold cranking amps. Get help identifying the type and size of battery that's best for your LC500, and schedule a fast car battery replacement at your earliest convenience.

Find the Right DieHard Battery for Your LC500

We only want what’s best for your Lexus LC500, which is why we carry just that. Your vehicle needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard batteries shatter expectations and house the latest technology to satisfy the increasing power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your LC500 and get behind the wheel with confidence. Why? Because your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2021 Lexus LC500 Battery

Did you recently have a new 2021 Lexus LC500 car battery installed? Great job! Give your new car battery the best start with proper care. ensuring all the lights are turned off before you leave the car, cutting back on unnecessary short trips, keeping the battery posts corrosion-free, and not using electronics such as the radio and power outlets when the engine is off.

Top LC500 Car Battery Questions

Firestone Complete Auto Care has answers to your top car battery questions. If you have a LC500-specific battery question, pay us a visit. Our technicians have the answers.

  • Why won't my LC500 battery stay charged? A battery is in its final hour when it will no longer hold a charge. The battery may be too 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 nearest Firestone Complete Auto Care and get a handle on your car battery’s health.
  • What do you do with my dead LC500 battery? We’ll recycle your car battery for you!
  •  How much do DieHard batteries cost for your Lexus LC500? Get affordable prices on Lexus LC500 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? The typical 12-volt car battery may last three to five years, depending on the type of battery, the driving conditions, and how well the battery is maintained.
  • What is the white, crusty substance accumulating on my LC500’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 LC500 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 clean a corroded LC500 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 LC500 owner’s manual for instructions on how to do so.
  • Where can I purchase LC500 batteries near me? At Firestone Complete Auto Care, we make it easy to get a new car battery. Our stores sell and install LC500 batteries, and our Firestone Direct mobile vans can even come to you for added convenience. Check out our mobile battery services to learn more.