Why won't my Challenger 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 local Firestone Complete Auto Care to learn more about the state of your battery.

What happens to my old Challenger battery?

We recycle it, taking care of both your car and the Earth.

What’s the cost of DieHard batteries for Dodge Challengers?

Dodge Challenger 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 is a car battery good for?

Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.

What is the white, crusty substance accumulating on my Challenger’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 Challenger 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 corrosion off my Challenger vehicle battery?

Regularly inspecting and cleaning your battery terminals will help keep your Challenger’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 carries Challenger batteries near me?

When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Challenger 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.

2023 Dodge Challenger Car Batteries

Get a New Dodge Battery

Get a New Dodge Challenger Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2023 Dodge Challenger today and schedule a quick installation at Firestone Complete Auto Care.

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2023 Dodge Challenger Battery Replacement & Size

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

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	V6/3.6L	Replacement 36 months	Performance months	800
H7-AGM	V6/3.6L	Replacement 36 months	Performance months	850
94RH7	V8/5.7L	Replacement 36 months	Performance months	800
H7-AGM	V8/5.7L	Replacement 36 months	Performance months	850
94RH7	V8/6.2L	Replacement 36 months	Performance months	800
H7-AGM	V8/6.2L	Replacement 36 months	Performance months	850
94RH7	V8/6.4L	Replacement 36 months	Performance months	800
H7-AGM	V8/6.4L	Replacement 36 months	Performance months	850

BATTERIES
V6/3.6L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V6/3.6L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/5.7L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/5.7L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/6.2L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/6.2L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
V8/6.4L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
V8/6.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buying a Replacement Battery for Dodge Challenger

You can pretty much drive your Dodge Challenger until you don't want to anymore. But your Challenger's battery? Don't count on it to last forever. The average car battery lasts three to five years. Don’t get stranded by your Challenger’s car battery. Replace it regularly instead! 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, corroded battery terminals, and subpar electrical performance may all indicate that your battery needs attention.

You can also get a Free Battery Test at your local 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, a replacement battery for your 2023 Dodge Challenger. Car batteries are one of our many specialties! Our expert technicians understand Dodge service recommendations for Challenger battery CCAs and reserve capacity. Get help choosing the battery size that's best for your Challenger, and schedule an appointment today for a quick car battery replacement.

Is There a DieHard Battery for Challengers?

We know what’s best for your Dodge Challenger, which is why we carry just that. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations 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. Buy a DieHard battery for your Dodge Challenger 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 Dodge Challenger Battery

Did you recently have a new 2023 Dodge Challenger car battery installed? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by limiting short trips, keeping your battery posts clean, and not playing the radio or using other electronics when the engine is turned off.

Commonly Asked Challenger Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a Challenger-specific battery question, visit your nearest store. Our technicians are happy to help.

Why won't my Challenger 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 local Firestone Complete Auto Care to learn more about the state of your battery.
What happens to my old Challenger battery? We recycle it, taking care of both your car and the Earth.
What’s the cost of DieHard batteries for Dodge Challengers? Dodge Challenger 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 is a car battery good for? Car battery lifespan varies depending on a few factors, including driving conditions, accessories, how well it’s maintained, and the type of battery. On average, a car battery lasts about three to five years.
What is the white, crusty substance accumulating on my Challenger’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 Challenger 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 corrosion off my Challenger vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your Challenger’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 carries Challenger batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Challenger 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.