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Key Battery Outlet

Key Fob Battery Replacement for Acura CR2032, Pack of 2

  • Based on 28 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Oct 18 – Oct 19
Order within 3 hours and 53 minutes
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Features

  • Comprehensive Replacement Kit Two CR2032 coin batteries for a quick, seamless Acura key fob battery swap.
  • OEM-Quality Cells High-purity 3V lithium CR2032 for precise fit, strong signal, and reliable performance.
  • Wide Acura Compatibility For key fobs that specify CR2032: ADX (2025), ILX (20132022), Integra (20232025), MDX (20142025), NSX (20172022), RDX (20102025), RL (20092013), RLX (20142020), TL (20092014), TLX (20152025), ZDX (20102025). Always confirm your battery code is CR2032.
  • NOT compatible with: CL, RSX, or TSX. Not for Acura flip keys. Generally incompatible with most pre-2014 Acura remotes unless specifically listed in the compatibility images.
  • Installation Video Follow the step-by-step video to finish in minutes while helping protect your key fob case during battery replacement.

Description

We are a USA-based company focused on quality and reliability, partnering with official distributors. Our OEM premium batteries are directly sourced from same provider used by the official car brands. Engineered with triple-sealed construction to prevent leaks and protect your electronics from damage. Our battery packs comes with a video to show how to correctly install the batteries ✔Acura ADX (2025) ✔Acura ILX (2013-2022) ✔Acura Integra (2023-2025) ✔Acura MDX (2014-2025) ✔Acura NSX (2017-2022) ✔Acura RDX (2010-2025) ✔Acura RL (2009-2013) ✔Acura RLX (2014-2020) ✔Acura TL (2009-2014) ✔Acura TLX (2015-2025) ✔Acura ZDX (2010-2025) NOT Compatible with: ✘ Acura CL ✘ Acura RSX ✘ Acura TSX Will the transmission range suffer? The kit’s premium quality CR2032 cells provide stable 3 V output, ensuring full factory‑range remote performance. How long can I expect these batteries to last? Under typical use—unlocking/locking your vehicle a few times per day—this CR2032 battery will reliably power your fob for 2–4 years before needing replacement. Will this kit fit my key fob? Yes, it is compatible with multiple key fob models, CHECK fitment image guide to see if your key fob is listed. Do I need to reprogram my remote after replacing the battery? No, battery replacement does not require any reprogramming or pairing. Are instructions provided? Yes, step-by-step Video instructions are included in the purchase. For Toyota(Check Fitment) For Toyota(Check Fitment) For Toyota(Check Fitment) For Toyota(Check Fitment) For Toyota(Check Fitment) For Toyota(Check Fitment) For Chevy(Check Fitment)

Brand: Key Battery Outlet


Vehicle Service Type: Passenger Car, Truck


Size: CR2032 2 Pack


Voltage: 3 volts


Battery Cell Composition: Lithium Metal


Battery Capacity: 225 milliamp_hours


Item Highlight: ADX, ILX, Integra, MDX, NSX, RDX, RL, RLX, TL, TLX, ZDX (Check Fitment Guide)


Automotive Fit Type: Vehicle Specific Fit


Manufacturer: Key Battery Outlet


UPC:


Compatible with Vehicle Type: Passenger Car, Truck


Voltage: 3 volts


Battery Capacity: 225 milliamp_hours


Automotive Fit Type: Vehicle Specific Fit


Size: CR2032 2 Pack


Battery Type: Lithium Metal


Brand Name: Key Battery Outlet


Manufacturer Part Number: Car Key Fob Battery Replacement


Item Highlight: ADX, ILX, Integra, MDX, NSX, RDX, RL, RLX, TL, TLX, ZDX (Check Fitment Guide)


Model Number: Key Fob Batteries for Acura CR2032


Manufacturer: Key Battery Outlet


UPC: 683404252376


Number of Items: 2


Included Components: (2) Key Fob Replacement Battery CR2032 for Acura


Manufacturer Warranty Description: 90 Days


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 18 – Oct 19

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Great quality for the price
Easy to replace the batteries in my key fobs with these. It comes with two in a pack so both fobs were replaced and it is wayyyyy cheaper than going to a auto parts place as my son told me to do.
Reviewed in the United States on July 21, 2026 by Lisa Meyer-Stringer
    • Works with Acura MDX key fob
Worked perfectly as advertised with Acura MDX key fob.
Reviewed in the United States on April 17, 2026 by Chris H-D
    • Perfect batteries
As described. Thanks
Reviewed in the United States on January 13, 2026 by Ed schulte
    • Simple fix, works perfectly
My key fob started getting weak so I grabbed these before it died completely. Swapping the battery took a couple of minutes and it's been working fine ever since. Nothing complicated to say here. They are standard CR2032 cells and fit properly. My signal strength is back to normal. It comes with two batteries so you have enough to replace two fobs if needed or keep one as a spare. The packaging was very easy to open They should work in anything that takes a CR2032, so don't let the Acura branding put you off. Good value for the price and exactly what I needed. ... show more
Reviewed in the United States on March 19, 2026 by Richard Smith
    • Just like name brand batteries
What is there to say, these batteries fit my Acura key perfectly and restored the FOB functionality perfectly. The batter fits and performs just like the more expensive name brands. The value you get with this pack is hard to deny. I cant comment on how long they will last, but so far so good!
Reviewed in the United States on March 5, 2026 by Anthony
    • Reliable Power for Various Vehicle Remotes
While these batteries are marketed toward a specific luxury vehicle brand, the standard 2032 size is incredibly versatile. I tested these in the key fobs for both my Mazda and my Chrysler, and they worked perfectly from the moment they were installed. In my experience, key fob batteries can be hit or miss, but these provided an immediate strong signal, restoring the long-range lock and unlock functions that had been fading with my old batteries. The packaging is straightforward, and the batteries were easy to pop out of the blister pack. I found the voltage to be consistent and at the expected level for a fresh set of cells. It is much more cost-effective to replace these yourself than to go to a dealership, and having a two-pack means I have a spare ready for the next time a remote starts acting up. The build quality seems standard for high-grade lithium cells, with no leaking or physical defects noted. If you have a vehicle or even a small electronic device that requires this specific battery type, these are a dependable and high-performing option that will get your remotes back in working order instantly. ... show more
Reviewed in the United States on January 26, 2026 by Bill B.
    • They are regular CR2032 batteries
I go through a steady supply of CR2032 batteries between my key fob and GPS trackers for my keys, belongings, and grandkids' jewelry, as well as both my kitchen and bathroom scales. They advertise as being for specific car fobs, but they seem to be regular stock CR2032 batteries with a QR code to install them in specified fobs. Lithium is always my go-to because they are the only type that holds up for months at a time and I hate when my key-finders are dead so soon after replacement. This immediately cleared up a low battery beep on the tracker after the one included with it died just a couple weeks after attaching it to my car keys. Of all the things you want a good quality battery on, it's the key tracker when you're forgetful. I have only been using these for a couple weeks, but they appear to be exactly as described and I don't expect them to stop going any time soon. The battery tracker still shows that they are full in my phone app and expiration is listed as 2035 so they have a very long shelf life. ... show more
Reviewed in the United States on January 2, 2026 by Hunter
    • Good Quality Batteries
These batteries are great and come in a convenient two-pack for replacing both of your keyfobs if they are dead at the same time. The inclusion of a little guitar pick-sized tool to pop out the old battery was nice. I found I was able to use it to pry open my keyless remote as well, making it a pretty versatile little thing. It's much nicer to keep that with the batteries and pop it out when I need it than finding a thin flathead screwdriver. The batteries themselves have worked flawlessly so far, with no noticeable drop in remote range and no sign that they will stop working any time soon. I'm very pleased with these batteries and believe they should continue working for some time. These may not be the cheapest option, but if you don't want to buy a ton of button batteries to hang on to or keep in a junk drawer somewhere, this is a solid little two-pack that works well. ... show more
Reviewed in the United States on December 25, 2025 by Amazon Customer

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