Car Batteries for 2021 Land Rover Defender 110

Get a New Land Rover Battery

Get a Battery for Your Land Rover Defender 110

Don't let a failing battery slow you down. Shop replacement batteries for 2021 Land Rover Defender 110s today and schedule a quick installation at Firestone Complete Auto Care.

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2021 Land Rover Defender 110 Battery Replacement & Size

Researching battery replacements for your Land Rover Defender 110? Check the chart to find the right car battery size and cold cranking amps for your Defender 110.

Battery Engine Warranty Cold Cranking Amps
H8-AGM L4/2.0L Replacement 36 months Performance months 900
H8-AGM L6/3.0L Replacement 36 months Performance months 900
BATTERIES

L4/2.0L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

L6/3.0L

- Battery: H8-AGM

- Warranty: Replacement 36 months, Performance months

- Cold Cranking Amps: 900

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Buying a Replacement Battery for Land Rover Defender 110

Sadly, your Land Rover Defender 110 won't last forever. Neither will its battery. On average, auto batteries last anywhere from three to five years. Don’t get stranded by your Defender 110’s car battery. Replace it regularly instead! Look out for symptoms of a faulty car battery. A lagging starter, a blinking battery or check engine light, bloated battery case, corroded battery posts, or weak lights can all be signs that your battery needs attention.

Plus, at Firestone Complete Auto Care, we’ll test your battery for free. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Land Rover Defender 110 a replacement battery. Car batteries are one of our many specialties! Our technicians are well-acquainted with Land Rover’s service specs for Defender 110 car batteries’ reserve capacities and cold cranking amps. Get help figuring out the battery size that fits your car perfectly, and schedule a weekday or weekend battery replacement service for your car.

Why Choose a DieHard Battery for Your Defender 110?

Your Land Rover Defender 110 deserves the best, which is why we carry just that. Your Defender 110 needs a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Defender 110 batteries surpass expectations using the latest innovative technology to satisfy the increasing power requirements of modern vehicles A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Land Rover Defender 110 and drive with confidence knowing that performance will be there when you need it most. That’s why you should choose batteries from Firestone Complete Auto Care.

After Buying 2021 Land Rover Defender 110 Battery

Got a new car battery installed in your 2021 Land Rover Defender 110? Congrats! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by decreasing the number of short trips you take, cleaning your battery posts, and avoiding radio and electronic component use when the engine is off.

Top Defender 110 Car Battery Questions

Get answers to common car battery questions, from Firestone Complete Auto Care. If you have a battery question that's unique to your Land Rover Defender 110 battery, stop by your nearest store. Our expert techs have the answers you need.

  • Why won't my Defender 110 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 may have a habit of leaving your car doors open and the cabin light at night. Stop by for a complimentary battery check at your favorite Firestone Complete Auto Care and learn more about your battery's charge.
  • What do you do with my dead Defender 110 battery? We recycle it, taking care of both your car and the Earth.
  •  How much do DieHard batteries cost for your Land Rover Defender 110? Land Rover Defender 110 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 do car batteries last? 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.
  • Why is there white, flaky stuff around my Defender 110’s battery post? The white, crusty stuff that can accumulate around Defender 110 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.
  •  How do I clean corrosion off my Defender 110 vehicle battery? Regularly inspecting and cleaning your battery terminals will help keep your Defender 110’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.
  • Where can I purchase Defender 110 batteries near me? Your local Firestone Complete Auto Care sells and installs Defender 110 batteries in your neighborhood. Our Firestone Direct mobile vans can even come to you and do it! Learn more about mobile battery services.