Why won't my Boxster battery stay charged?

A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.

What do you do with my dead Boxster battery?

We’ll recycle your car battery for you!

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

Porsche 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 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.

Why is there white, flaky stuff around my Boxster’s battery post?

The white, crusty stuff that can accumulate around Boxster car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.

What do I do about corrosion on my Boxster car battery?

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

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

2007 Porsche Boxster Car Batteries

Get a New Porsche Battery

Get a New Porsche Boxster Battery

The middle of nowhere is the wrong place to have a weak battery. Shop replacement batteries for 2007 Porsche Boxster today and schedule a quick installation at Firestone Complete Auto Care.

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2007 Porsche Boxster Battery Replacement & Size

Need more info about Porsche Boxster batteries? Use the following chart to find information on Porsche Boxster battery size and cold cranking amps.

Battery	Engine	Warranty		Cold Cranking Amps
94RH7	H6/2.7L	Replacement 36 months	Performance months	800
H7-AGM	H6/2.7L	Replacement 36 months	Performance months	850
94RH7	H6/3.4L	Replacement 36 months	Performance months	800
H7-AGM	H6/3.4L	Replacement 36 months	Performance months	850

BATTERIES
H6/2.7L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
H6/2.7L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850
H6/3.4L - Battery: 94RH7 - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 800
H6/3.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850

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Buy the Right Battery for Your Porsche Boxster

Sadly, your Porsche Boxster won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. You want to replace your 2007 Porsche Boxster battery before it fails and leaves you stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, swollen battery case, corroded battery terminals, and subpar electrical performance 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. Drop in for a free battery check and, if necessary, a battery replacement to help keep your 2007 Porsche Boxster running! Car batteries are only one of our many strong suits. Our expert technicians understand Porsche service recommendations for Boxster battery cold cranking amps and reserve capacity. Get help identifying the type and size of battery that matches your vehicle, and schedule a weekday or weekend battery replacement service for your car.

Find the Right DieHard Battery for Your Boxster

Your Porsche Boxster deserves the best, 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 meet the expanding power requirements of new vehicles and their accessories. They're no ordinary battery, they're extraordinary. Go with a DieHard battery for your Boxster and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.

After Buying 2007 Porsche Boxster Battery

Got a new car battery installed in your 2007 Porsche Boxster? Good thinking! Now, help it last longer and stay charged by caring for it from the get-go. Help extend your car battery’s life by cutting back on unnecessary short trips, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.

Answers to Your Boxster Car Battery Questions

Turn to Firestone Complete Auto Care for answers to all your car battery questions. If you have battery questions that are Porsche Boxster-specific, stop by your nearest store. Our technicians are happy to help.

Why won't my Boxster battery stay charged? A car battery that needs to be jump-started every time is as good as dead. It may be getting old. Or, you may have been leaving your car doors ajar and the lights on overnight. Stop in for a free battery check at your local Firestone Complete Auto Care and learn more about your battery's charge.
What do you do with my dead Boxster battery? We’ll recycle your car battery for you!
What’s the cost of DieHard batteries for Porsche Boxsters? Porsche 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 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.
Why is there white, flaky stuff around my Boxster’s battery post? The white, crusty stuff that can accumulate around Boxster car battery terminals is called corrosion. It is caused by a chemical reaction between the battery acid and the air, which creates a white, powdery substance that can build up on the terminals over time. Corrosion can interfere with the flow of electricity between the battery post and the car's electrical system, sometimes leading to poor electrical performance, difficulty starting, and even premature battery failure.
What do I do about corrosion on my Boxster car battery? Regularly inspecting and cleaning your battery terminals will help keep your Boxster’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 Boxster batteries near me? When you need a new battery for your vehicle, Firestone Complete Auto Care is here to help. We sell and install Boxster 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.