The 2020 Toyota Corolla battery size is either H4 or H5, depending on the trim level and engine. Continue reading this Jerry guide for all the details.

Written by John Davis

Reviewed by Melanie Reiff

Updated on Jan 31, 2024

Table of Contents

How big is a 2020 Toyota Corolla Battery?
How does the 2020 Toyota Corolla battery measure up to the competition?
How to save on 2020 Toyota Corolla insurance

The 2020 Toyota Corolla battery size is either H4 or H5, depending on trim and engine options. Car batteries come in various sizes and are essential to your vehicle’s function. Because of this, it’s important that you understand what size your car needs when it comes time to replace it.

For a fuel-efficient, reliable ride that doesn’t sacrifice comfort, you can’t go wrong with the 2020 Toyota Corolla. And with its solid construction and outstanding safety features, the Corolla is an excellent car for running errands or road-tripping with the family. If your battery dies, you’ll need to know what size replacement to buy since not just any 12-volt will fit.

Luckily, the

car insurance

super app,

Jerry

, is here to answer all your 2020 Toyota Corolla battery size questions. We’ll break down the specifications and explain how you can save some money on

Toyota Corolla car insurance

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How big is a 2020 Toyota Corolla Battery?

The battery in your 2020 Toyota Corolla is either group size H4 or H5, depending on the trim level and the engine.

The H4 has physical dimensions of 20.7 cm x 17.5 cm x 19 cm and weighs around 30 pounds. The H5 measures 24.2 cm x 17.5 cm x 19 cm and typically weighs between 30 and 40 pounds. The H4 is capable of producing around 480 cold-cranking amps, while the H5 can produce up to 650 CCA.

All Toyota vehicles come with a limited warranty that covers factory-installed batteries for up to 24 months. Hybrid cars come with an eight-year/100,000-mile warranty for factory-installed hybrid batteries.

MORE:

Battery/cables maintenance cost

2020 Toyota Corolla battery average lifespan

On average, the battery in your 2020 Toyota Corolla should last between three and five years. However, that number can vary greatly depending on climate/weather conditions, the battery type, and your personal driving habits.

Car batteries are usually pretty costly, so it’s important that you make each one last as long as possible. To prolong the life of your Corolla’s battery—and save some money—follow these steps:

Start the engine frequently. Allowing your car to sit for an extended period of time is a great way to kill the battery. Even if you don’t often drive, start your vehicle and let it run for a few minutes to preserve the battery’s life.

Park it indoors. Storing your car in a garage, away from the elements, is an excellent way to protect the battery from extreme weather.

Keep the battery secure. As you drive, bumps and vibrations can loosen the connectors that secure the battery and damage its internal components. Be sure to check these connections periodically to protect your battery.

Test the battery. Proactively testing your battery can help you get ahead of any potential issues.

Routinely clean the terminals. Regularly clean your battery’s terminals and cables to keep them free from corrosion. You can take this one step further by purchasing a cheap can of terminal protectant from your local auto parts store and applying it to the battery’s exposed regions.

MORE: Recommended maintenance schedule for a Toyota

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How does the 2020 Toyota Corolla battery measure up to the competition?

The Toyota Corolla is well-known for being a reliable and affordable car. And with hatchback and station wagon versions now in the roster, the Corolla line is capable of handling just about anything you can throw its way.

But how exactly does the 2020 Toyota Corolla stack up against the competition? With top competitors like Honda and Hyundai on the market, you may be unsure whether the Corolla is the right choice for you. Don’t worry; we’ve got you covered.

Let’s take a look at how the 2020 Corolla measures up to some of its toughest competition.

Vehicle	Fuel economy	Battery size	Average battery lifespan
2020 Toyota Corolla	Up to 32 MPG city/41 MPG highway	H4 or H5	Three to five years
2020 Honda Civic	Up to 32 MPG city/42 MPG highway	H5 or 51R	Three to five years
2020 Hyundai Elantra	Up to 33 MPG city/41 MPG highway	H6	Three to five years
2020 Kia Forte	Up to 31 MPG city/41 MPG highway	H5	Three to five years
2020 Mazda MAZDA3	Up to 27 MPG city/36 MPG highway	H5	Three to four years
2020 Volkswagen Jetta	Up to 30 MPG city/40 MPG highway	H5 or H6	Three to five years

While all of these cars have similar or equal battery life expectancies and provide comparable miles per gallon, the Kia Forte has the lowest MSRP at $18,790. The 2020 Toyota Corolla, on the other hand, comes in slightly higher at $19,600.

MORE:

Are Toyotas expensive to maintain?

How to save on 2020 Toyota Corolla insurance

While maintaining your car’s battery should be an important part of your car-care plan, it’s not the only thing you need to do to protect your vehicle. A quality insurance plan is equally essential, and you are, in fact, legally required to purchase some level of car insurance in all but one U.S. state.

But thanks to

Jerry

, the licensed broker and super app,

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shopping isn’t the hassle that it used to be! Jerry will do the hard work for you by shopping for the best plans and comparing rates to find the best policy for you and your family. All you have to do is download the app and answer some easy questions before watching the savings roll in.

And if you ever need some extra help, Jerry’s licensed agents are always just a phone call or text message away.