Why won't my Corolla 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.

What happens to my old Corolla battery?

We’ll recycle your car battery for you!

How much will replacing my Toyota Corolla’s battery cost if I get a DieHard battery?

Toyota Corolla 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.

How long can I expect my car battery to last?

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.

Why is there white, crusty buildup on my Corolla’s battery post?

If you notice white, crusty stuff around the battery terminals of your Corolla, 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 Corolla’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean corrosion off my Corolla vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your Corolla’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.

Who sells Corolla batteries near me?

Your local Firestone Complete Auto Care sells and installs Corolla batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

Car Batteries for 2020 Toyota Corolla

Get a New Toyota Battery

Get a Battery for Your Toyota Corolla

Don’t let a dead battery stop you. Shop replacement car batteries for your 2020 Toyota Corolla at Firestone Complete Auto Care.

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2020 Toyota Corolla Battery Replacement & Size

Need more info about Toyota Corolla batteries? Check the chart to find the right car battery size and cold cranking amps for your Corolla.

Battery	Engine	Warranty		Cold Cranking Amps
H4	L4/1.8L	Replacement 36 months	Performance months	480
H4	L4/1.8L	Replacement 36 months	Performance months	480
47H5	L4/2.0L	Replacement 36 months	Performance months	650
47H5	L4/2.0L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680
H4	L4/1.8L	Replacement 36 months	Performance months	480
H4	L4/1.8L	Replacement 36 months	Performance months	480
47H5	L4/2.0L	Replacement 36 months	Performance months	650
47H5	L4/2.0L	Replacement 36 months	Performance months	650
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680
H5-AGM	L4/2.0L	Replacement 36 months	Performance months	680

BATTERIES
L4/1.8L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/1.8L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L4/1.8L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/1.8L - Battery: H4 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 480
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: 47H5 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 650
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680
L4/2.0L - Battery: H5-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 680

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Buying a Replacement Battery for Toyota Corolla

Your Corolla 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 2020 Toyota Corolla battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery posts, or weak lights can all signal that your battery is waving goodbye.

Or, you can get a complimentary battery check at your nearest Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Toyota Corolla a replacement battery. Car batteries are one of our many specialties! Our technicians are familiar with Toyota-specific recommendations for Corolla battery cold cranking amps and reserve capacity. Get help choosing the battery size that fits your car perfectly, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for Corollas?

We know what’s best for your Toyota Corolla, which is why we exclusively carry the best. Your vehicle needs a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard Corolla batteries surpass expectations and house the latest technology to fuel the growing power requirements of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Buy a DieHard battery for your Toyota Corolla and drive with confidence knowing that performance will be there when you need it most. That's the kind of battery we deliver.

Making Your Corolla’s New Battery Last

Got a new car battery installed in your 2020 Toyota Corolla? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. turning off all of the lights when you leave your vehicle, 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.

Answers to Your Corolla Car Battery Questions

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

Why won't my Corolla 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 may have been leaving your car doors ajar and the lights on overnight. Stop by for a free battery test at your local Firestone Complete Auto Care and learn more about your battery's charge.
What happens to my old Corolla battery? We’ll recycle your car battery for you!
How much will replacing my Toyota Corolla’s battery cost if I get a DieHard battery? Toyota Corolla 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.
How long can I expect my car battery to last? 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.
Why is there white, crusty buildup on my Corolla’s battery post? If you notice white, crusty stuff around the battery terminals of your Corolla, 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 Corolla’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean corrosion off my Corolla vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your Corolla’s electrical system running smoothly. Before cleaning, reference your owner’s manual for instructions on how to disconnect the battery cables. Once the cables have been disconnected, gently clean the terminals with a mixture of water and baking soda, a wire brush, and a rag.
Who sells Corolla batteries near me? Your local Firestone Complete Auto Care sells and installs Corolla batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.