Why won't my 718 Boxster battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.

What do you do with my old 718 Boxster battery?

We recycle it! Nearly 100% of all lead-acid batteries are recyclable.

What’s the cost of DieHard batteries for Porsche 718 Boxsters?

Porsche 718 Boxster 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?

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 718 Boxster’s battery post?

If you notice white, crusty stuff around the battery terminals of your 718 Boxster, 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 718 Boxster’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.

How do I clean a corroded 718 Boxster battery terminal?

Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.

Where can I purchase 718 Boxster batteries near me?

Your local Firestone Complete Auto Care sells and installs 718 Boxster batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.

2021 Porsche 718 Boxster Car Batteries

Get a New Porsche Battery

Get a New Porsche 718 Boxster Battery

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Porsche 718 Boxsters today and schedule a quick installation at Firestone Complete Auto Care.

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Battery Size & Replacement for 2021 Porsche 718 Boxster

Not sure what battery to get for your Porsche 718 Boxster? Check the chart to find the right car battery size and cold cranking amps for your 718 Boxster.

Battery	Engine	Warranty		Cold Cranking Amps
H6-AGM	H4/2.0L	Replacement 36 months	Performance months	760
H6-AGM	H4/2.5L	Replacement 36 months	Performance months	760
H6-AGM	H6/4.0L	Replacement 36 months	Performance months	760

BATTERIES
H4/2.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
H4/2.5L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760
H6/4.0L - Battery: H6-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 760

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Shopping for Porsche 718 Boxster Car Batteries

Sadly, your Porsche 718 Boxster won't last forever. Neither will its battery. Generally, car batteries last from three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Porsche 718 Boxster stranded. Watch for signs that your current battery is getting too old or too weak. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, and subpar electrical performance may all indicate that your battery needs attention.

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. Visit us for a complimentary battery check and, if necessary, a battery replacement to help keep your 2021 Porsche 718 Boxster running! Car batteries are one of our many specialties! Our technicians are familiar with Porsche-specific recommendations for 718 Boxster battery CCAs and reserve capacity. Get help choosing the battery size that's best for your 718 Boxster, and schedule a fast car battery replacement at your earliest convenience.

Why Choose a DieHard Battery for Your 718 Boxster?

We only want what’s best for your Porsche 718 Boxster, which is why we only carry top-of-the-line replacement parts and batteries. You need a reliable, durable and powerful battery that can handle most extreme environments and weather conditions. DieHard batteries shatter expectations and house the latest technology to fuel the expanding power needs of new vehicles and their accessories. Don't call a DieHard battery ordinary. It's an extraordinary battery. Go with a DieHard battery for your 718 Boxster and have the peace of mind that your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2021 Porsche 718 Boxster Battery

Did you recently have a new 2021 Porsche 718 Boxster car battery installed? Good thinking! You can give your new battery a head start with proper care and attention. ensuring all the lights are turned off before you leave the car, 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.

Commonly Asked 718 Boxster Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have a battery question that's unique to your Porsche 718 Boxster battery, pay us a visit. Our technicians are happy to help.

Why won't my 718 Boxster battery stay charged? A car battery that needs to be jump-started every time is as good as dead. The battery may be too old. Or, you’ve been leaving the doors slightly open and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care to learn more about the state of your battery.
What do you do with my old 718 Boxster battery? We recycle it! Nearly 100% of all lead-acid batteries are recyclable.
What’s the cost of DieHard batteries for Porsche 718 Boxsters? Porsche 718 Boxster 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? 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 718 Boxster’s battery post? If you notice white, crusty stuff around the battery terminals of your 718 Boxster, 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 718 Boxster’s electrical system, potentially leading to poor performance, difficulty starting, and other issues.
How do I clean a corroded 718 Boxster battery terminal? Regularly inspect the terminals and clean them with a mixture of baking soda and water, a wire brush, and a rag. Disconnect the battery cables before cleaning to help avoid the risk of electrical shock. Always reference and follow the instructions in your vehicle owner’s manual prior to disconnecting the battery cables.
Where can I purchase 718 Boxster batteries near me? Your local Firestone Complete Auto Care sells and installs 718 Boxster batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.