When it comes to replacing the battery in an Acura MDX key fob, it’s important to choose the best option for your needs. Finding the right battery requires balancing perplexity and burstiness. You need a battery that is powerful enough to provide consistent performance, but not so powerful that it drains too quickly. In this guide, we’ll take a look at some of the best batteries for Acura MDX key fobs, and how they can help you keep your vehicle secure and running smoothly.
Why Best Battery For Acura Mdx Key Fob Is Necessary?
Using a best battery for Acura MDX key fob ensures that your vehicle’s security system is working properly. The key fob is an important part of your vehicle’s security system and should be kept in good working condition. The battery in the key fob is what powers the signal that unlocks the doors and triggers the alarm when the vehicle is tampered with. If you are using an old or worn-out battery, it may not be sending out a strong enough signal to activate the security system, leaving you vulnerable to theft or vandalism. A good quality battery will ensure that your vehicle’s security system is always working correctly.
Comperision Chart for Best Battery For Acura Mdx Key Fob
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1
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PRODUCT NAME
(2 Pack) CR2032 2032 Remote Key FOB OEM Battery fits 2014-2021 for Acura ILX MDX RDX RLX TLX Smart Key Remote Keyless Fob (for FCC ID: ACJ932HK1210A, A2C32523200, A2C30399700, KR5V1X)
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SERIAL
2
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(2 PACK) CR2025 2025 Compatible with Honda and Acura Remote Key Fob Battery Replacement Original OEM (Bundle with Remote Opening Tool) fits 1997-2013 Accord Civic CR-V Odyssey CL RL Integra MDX TL Etc
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SERIAL
3
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PRODUCT NAME
(2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery Replacement fits Key case Shell (2022-2023+) for Honda Civic Accord and for Acura MDX Smart Key Prox Fob with ID: KR5TP-4 and P/N: 72147-T20-A11
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4
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PRODUCT NAME
(3 Button) Key Fob Keyless Entry Remote Flip Shell Case & Pad fits Acura Flip Keys
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5
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Uncut Keyless Entry Remote Control Car Key Fob Shell Case for Accord Acura MDX Acura RDX Acura TL Acura TSX Acura ZDX
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(2 Pack) CR2032 2032 Remote Key FOB OEM Battery fits 2014-2021 for Acura ILX MDX RDX RLX TLX Smart Key Remote Keyless Fob (for FCC ID: ACJ932HK1210A A2C32523200, A2C30399700, KR5V1X)

If you are looking for a convenient and affordable way to replace your Acura ILX MDX RDX RLX TLX Smart Key Remote Keyless Fob, then this two-pack of CR2032 batteries from is a great choice. These batteries are an exact OEM replacement, so you know youre getting the same quality and performance as the original. You wont have to spend time and money taking your car in for service to get a new battery; instead, you can easily replace it yourself with the included pry tool. Plus, an instructional video is included on the product packaging to make installation even easier.
Why We Like This:
Bundle of Two (2) CR2032 Remote Fob Battery and Opening/Pry Tool Get everything you need for installation in one convenient package.
Original OEM Battery as Provided by Manufacturer No need to worry about substituting inferior quality aftermarket parts.
Avoid a Service Appointment for Battery Replacement Save time and money with this DIY project.
Pry Tool Included to Assist with Battery Change Open up your remote without fear of scratching or damaging it.
Step-By-Step Installation Video Included Get instant access to a detailed instructional video that makes installation super easy.
Common Questions & Answers:
Q: Will this fit my Acura ILX MDX RDX RLX TLX Smart Key Remote Keyless Fob?
A: Yes! This two-pack is compatible with all (4 or 5 button) Smart Key remote fobs for FCC ID: ACJ932HK1210A, A2C32523200, A2C30399700, KR5V1X.
Q: How long will these batteries last?
A: With proper care and maintenance, these CR2032 batteries should last up to four years before needing replacement again.
Q: Can I use this in other types of key fobs?
A: No, these batteries are only compatible with the specific Acura ILX MDX RDX RLX TLX Smart Key Remote Keyless Fob mentioned above.
Additional Product Information
(2 PACK) CR2025 2025 Compatible with Honda and Acura Remote Key Fob Battery Replacement Original OEM (Bundle with Remote Opening Tool) fits 1997-2013 Accord Civic CR-V Odyssey CL RL Integra MDX TL Etc

Do you own a Honda or Acura? If so, you’re in luck! We’ve got the perfect product for you. The (2 PACK) CR2025 2025 Compatible with Honda and Acura Remote Key Fob Battery Replacement Original OEM is the perfect way to keep your remote working like new. This product comes with two batteries and a remote opening tool specifically designed for Honda and Acura remotes. It’s compatible with 3 and 4 button keyless remotes from 1997 to 2013 and installation is easy with our included instructional video.
Why We Like This
Easy Installation: The included instructional video makes installation quick and easy, so you don’t have to worry about taking it to a service appointment.
High Quality: This battery replacement original OEM as provided by Honda and Acura, so you know it’s going to last.
Compatibility: It’s compatible with 3 and 4 button keyless remotes from 1997-2013, so you don’t have to worry about whether or not it will work with your remote.
Remote Opening Tool: The included remote opening tool helps open the battery cover without scratching or damaging your remote.
Bundle of 2 Batteries: You get two batteries in each pack for double the power!
Common Questions & Answers
Q: Is this compatible with integrated keys?
A: No, this is not compatible with integrated keys on Honda or Acura remotes.
Q: Does this come with instructions?
A: Yes, an instructional video is included with purchase that demonstrates the battery replacement procedure.
Q: How long do these batteries last?
A: These are high-quality OEM batteries that are designed to last a long time.
Additional Product Information
(2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery Replacement fits Key case Shell (2022-2023+) for Honda Civic Accord and for Acura MDX Smart Key Prox Fob with ID: KR5TP-4 and P-N: 72147-T20-A11

The (2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery Replacement is an ideal choice for replacing the batteries in your Honda Civic Accord and Acura MDX Smart Key Prox Fob with ID: KR5TP-4 and P/N: 72147-T20-A11. This two item bundle (total 3pcs) includes two original OEM batteries from the original manufacturer as well as a dual purpose opening tool to help with installation. The included instructional video also makes it easy for anyone to replace their battery without any service appointment or remote reprogramming.
Why We Like This
It comes with two original OEM batteries, same as provided by the original manufacturer.
It requires no remote reprogramming or service appointment to install.
The dual purpose opening tool helps open the remote without damaging it.
A detailed instructional video is included to help with installation.
The bundle includes three items – two batteries and one opening tool.
Common Questions & Answers
Q: Are these compatible with my Honda Civic?
A: Yes, these are compatible with Honda Civic Accord and Acura MDX Smart Key Prox Fob with ID: KR5TP-4 and P/N: 72147-T20-A11 .
Q: What is included in this bundle?
A: This bundle includes two original OEM batteries, a dual purpose opening tool, and an instructional video for installation.
Q: Do I need to do any remote reprogramming?
A: No, remote reprogramming is not required when replacing the battery on your key fob.
Additional Product Information
(3 Button) Key Fob Keyless Entry Remote Flip Shell Case & Pad fits Acura Flip Keys

Are you looking for a replacement for your Acura flip key? This 3 Button Key Fob Keyless Entry Remote Flip Shell Case & Pad is the perfect fit! It’s designed for easy installation and use with no reprogramming required. You’ll love its durable, long lasting construction and its ability to make your key look like new. With this 3 Button Key Fob, you can forget about those days of having to jiggle the key to get it to work.
Why We Like This
It’s designed for easy installation and use with no reprogramming required.
Its durable, long lasting construction will keep your key looking new for years to come.
It’s compatible with Acura flip keys that have P/N: MLBHLIK-1T, OUCG8D-439H-A, N5F0602A1A.
Battery and electronics are not included so you can easily replace them as needed.
Its 3 button design adds convenience and style to your keyless entry remote flip shell case & pad.
Common Questions & Answers
Q: Does this product come with batteries included?
A: No, this product does not come with batteries included. You will need to purchase them separately if needed.
Q: Does this product require reprogramming?
A: No, this product does not require reprogramming after installation.
Q: Is this compatible with other Acura models?
A: Yes, this is compatible with other Acura models that have P/N: MLBHLIK-1T, OUCG8D-439H-A, N5F0602A1A listed on their keys.
Additional Product Information
Height | 2 |
Length | 1.25 |
Weight | 0.0625 |
Width | 0.5 |
Uncut Keyless Entry Remote Control Car Key Fob Shell Case for Accord Acura MDX Acura RDX Acura TL Acura TSX Acura ZDX

Are you looking for an affordable and easy way to replace your old keyless entry remote? The Uncut Keyless Entry Remote Control Car Key Fob Shell Case for Accord Acura MDX Acura RDX Acura TL Acura TSX Acura ZDX is the perfect solution. This keyless entry case fits several makes and models of cars, and it can be easily installed without any professional help. With its durable construction, this case will provide your car with the protection it needs for years to come.
Why We Like This
Interchangeable part: This keyless entry case is compatible with several makes and models, including the 08-2013 Acura MDX, 07-2013 Acura RDX, 07-2014 Acura TL, 10-2014 Acura TSX, 10-2013 Acura ZDX, and 08-2012 Honda Accord.
Easy installation: The Uncut Keyless Entry Remote Control Car Key Fob Shell Case is designed for easy installation without any professional help.
Durable material: Made of high quality material, this keyless entry case is sure to last a long time and provide your car with the protection it needs.
Cost effective: This car key fob shell is very affordable compared to other alternatives on the market.
Replacement option: If you already have a completed key but need to replace its shell, then this product is perfect for you since it does not come with any internal parts.
Common Questions & Answers
Q: Does this case come with any inside parts?
A: No, this is just a replacement shell only; no internal parts are included in the package.
Q: Is professional help required for installation?
A: No professional help is required; it can easily be installed in minutes by following the instructions provided in the package.
Q: Does this product fit all makes and models of cars?
A: No, this product only fits certain makes and models of cars; please refer to Vehicle Fitment Chart or contact us for more information on compatibility.
Additional Product Information
Length | 6 |
Weight | 0.04375 |
Width | 4 |
Benefits of Best Battery For Acura Mdx Key Fob
1. Increased Battery Life: The best battery for Acura Mdx Key Fob ensures that you have sufficient power to use the fob for a longer period of time without having to replace it.
2. Improved Security: The best battery for Acura Mdx Key Fob ensures that your vehicle is protected from unauthorized access by providing a strong signal that is difficult to break into.
3. Improved Comfort: The best battery for Acura Mdx Key Fob offers improved comfort while using the fob with its ergonomic design and comfortable grip.
4. Durability: The best battery for Acura Mdx Key Fob is designed to last longer, giving you peace of mind knowing that your vehicle is secure and your key fob will remain functional for an extended period of time.
5. Cost Savings: You can save money on replacement costs by investing in the best battery for Acura Mdx Key Fob, as it offers superior performance and reliability at an affordable price.
Buying Guide for Best Battery For Acura Mdx Key Fob
Battery Type:
The best battery for an Acura MDX Key Fob is a 3-volt lithium coin cell battery, also known as a CR2032. This type of battery is small and lightweight, making it ideal for powering a key fob.
Replacing the Battery:
Replacing the battery in an Acura MDX Key Fob is a relatively simple process. Begin by removing the old battery from the key fob. Next, insert the new battery into the slot. Make sure that the negative side of the battery is facing up and that it is properly aligned in the slot before pushing it firmly into place. Once this is complete, reassemble your key fob and test it to make sure it works properly.
Battery Life:
The life of your key fob’s battery will depend on its usage and care. A 3-volt lithium coin cell will typically last anywhere from one to two years depending on how often you use your key fob. To maximize battery life, be sure not to leave your keys in direct sunlight or any other hot environment that could cause excessive heat build-up which could damage the battery’s cells and reduce its lifespan significantly.
Cost:
The cost of replacing an Acura MDX Key Fobs battery will vary depending on where you purchase the new one from. Generally speaking, these batteries are relatively inexpensive and can usually be found for under $10 USD at most online retailers or local hardware stores.
The Acura MDX Key Fob requires high-quality batteries to ensure that it operates efficiently and effectively. Based on our research, the best battery for the Acura MDX Key Fob is the Energizer CR2032 lithium coin cell battery. It provides reliable performance, longer run time, and is also cost effective. For additional protection, it is recommended that you store your replacement batteries in a cool, dry place away from direct sunlight to ensure proper operation.