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Hyundai Smart Key Battery Replacement

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20 Best Hyundai Smart Key Battery Replacement of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Hyundai Smart Key Battery Replacement of 2023. Check our ranking below.

2,691 Reviews Scanned

Rank No. #1
Key Fob Replacement Batteries for Hyundai (Elantra Sonata Santa Fe Tucson Palisade Kona Accent Santa Cruz Venue Genesis Ioniq Azera Veracruz) Remote Fob (Pack of 2) (Check Fitment Guide)
  • Please confirm compatibility using the compatibilty guide located in the product images**
  • May NOT be compatible with some 2023-2025 models: ✘ Elantra (2023-2025) ✘ Sonata (2023 -2025) ✘ Santa Fe (2024-2025) ✘ Tuscon (2024-2025) ✘ Santa Cruz (2025) ✘ Kona (2023-2025) ✘Ioniq (2022-2025). Check compatibility guide before purchasing.
  • Compatible with the following Hyundai models and model years: ✔ Elantra (2001-2022) ✔ Sonata (2000-2022) ✔ Santa Fe (2001-2023) ✔ Tucson (2005-2023) ✔ Palisade (2020-2025) ✔ Kona (2018-2022) ✔ Accent (2000-2022) ✔ Santa Cruz (2021-2024) ✔ Venue (2020-2025) ✔ Genesis (2009-2016) ✔ Ioniq (2016-2021) ✔ Azera (2006-2017) ✔ Veracruz (2007-2012) ✔ Equus (2011-2016) ✔ Entourage (2007-2009)
  • Avoid expensive dealer service charges and easily replace your key fob battery yourself - Only takes a few minutes - no programming required - simple do-it-yourself guide to changing your key fob battery in the description
  • Includes (2) original premium Deluxe CR2032 3V key fob batteries. Does not include actual key fob
Rank No. #2
Elite Batteries Key Fob Batteries Replacement for Hyundai 2001-2022 (Elantra Sonata Tucson Santa Fe Accent Kona Palisade Veloster Venue Ioniq Azera Nexo) Smart Key Remote - Retail Pack
  • Elite USA Batteries Replacement compatible with 2001-2022 Hyundai smart key fobs, including: ✔ Elantra ✔ Sonata ✔ Tucson ✔ Santa Fe ✔ Accent ✔ Kona ✔ Palisade ✔ Elite Batteries compatible with Veloster ✔ Venue ✔ Ioniq ✔ Azera ✔ Nexo. May be compatible with some 2023-2024 models — check your owner's manual.
  • Fast & Easy Self-Installation: Replace key fob battery in minutes; no programming required. Check the detailed guide below in the description.
  • Industrial-Strength Batteries: Superior performance and lifespan; compatible with the car models mentioned below in the description.
  • More Value: Long-lasting performance for your key fobs, remotes, and more (tons of uses).
  • Disclaimer: Check fitment guide in images and description to guarantee compatibility with Hyundai key fob model. Key fob batteries use by date is: 12/31/2033 (8-year shelf life).
Rank No. #3
Key Fob Battery for Hyundai CR2032 (2 Pack) - OEM Remote Battery Replacement for Sonata, Santa Fe, Tucson - Includes Pry Tool and Video Guide for Easy Installation
  • Compatible with Multiple Hyundai Models – Designed for Hyundai Sonata, Santa Fe, and Tucson key fobs. This Battery is made by the manufacturer of key fob batteries for the Top Car Brands, ensuring a perfect fit and reliable performance.
  • Premium CR2032 Battery Pack – Includes two high-quality, OEM-equivalent lithium batteries to power your Hyundai smart remote key fob with dependable efficiency.
  • Easy DIY Replacement – Comes with a handy pry tool; no programming required. Simply replace the old battery and restore full key fob functionality in minutes.
  • Reliable & Durable Performance – Engineered for longevity, these batteries provide consistent power output, reducing the risk of fob malfunctions.
  • Convenient & Cost-Effective – Keep a spare battery on hand for emergencies and avoid expensive dealership replacements with this affordable pack.
Rank No. #4
Key Fob Battery Replacement for Hyundai & Genesis (2012-2021) Accent, Santa Fe, Sonata, Tucson, Elantra, Kona - 2PCs CR2032 Batteries for Car Remote Key CR 2032
  • Extended Lifespan: Our CR 2032 battery for key fob is engineered for longevity, offering a reliable 240mAh power source for your key fob and more, ensuring your devices run longer.
  • Precise Compatibility: Ideal for Hyundai models, this CR 2032, 3 volt coin battery matches OEM specifications for Elantra (2012-2020), Kona (2018-2021), Santa Fe (2013-2021), Sonata (2011-2020), Tucson (2012-2021) and other models listed in the description
  • Peak Performance: Experience consistent power with our 2032 battery CR2032 lithium 3V, crafted to keep your key fob and small electronics operating smoothly in any situation
  • Versatile Utility: Not just for cars, our CR 2032 lithium battery powers a range of devices, from food scales to pet collars, offering the CR2032 3v lithium battery's versatility you can depend on
  • DIY Replacement: Save on service fees with our easy-to-install CR2032 3-volt battery, simplifying DIY replacements for a hassle-free experience
Rank No. #5
Key Fob Battery Replacement for Hyundai Elantra Sonata Santa Fe Tucson Palisade Kona Accent Santa Cruz Veloster Venue Genesis Ioniq Azera Veracruz Remote Fob (Check Fitment Guide) 2 Packs CR2032
  • PACKAGE INCLUDED : Two (2) CR2032 Remote Fob Battery and Opening/Pry Tools , Five item bundle (total 5pcs) , PLEASE NOTE: Keyless entry remote fob not included.
  • GENUINE QUALITY : Original Battery as Provided by Manufacturer , Same batteries as provided by original manufacturer in all Smart Key fobs. Please Refer to product image to confirm compatibility. !!![ May NOT be compatible with some 2023-2025 models: Santa Fe (2024-2025) ; Tuscon (2024-2025) ; Santa Cruz (2025) ; Kona (2023-2025) ; Ioniq (2022-2025) ; Elantra (2023-2025) ; Sonata (2023 -2025) ]
  • COMPATIBLE : Compatible with Hyundai the follow Models: Palisade (2020-2025) ; Kona (2018-2022) ; Accent (2000-2022) ; Santa Cruz (2021-2024) ; Veloster (2012-2022) ; Venue (2020-2025) ; Genesis (2009-2016) ; Ioniq (2016-2021) ; Azera (2006-2017) ; Veracruz (2007-2012) ; Equus (2011-2016) ; Entourage (2007-2009) ; Elantra (2001-2022) ; Sonata (2000-2022) ; Santa Fe (2001-2023) ; Tucson (2005-2023) ;
  • EASY INSTALLTION: Avoid a Service Appointment for Battery Replacement , Battery replacement is simple and remote reprogramming is not required. PRY TOOLS : to Assist Dual purpose opening tool included to help open the remote (without scratching or damaging your remote case) and to remove the battery.
  • VIDEO INSTALLTION: Step-By-Step Installation Video Included , Detailed instructional video included (via link on product packaging) demonstrating the battery replacement procedure.

Last update on 2025-07-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Hyundai Smart Key Battery Replacement?

Do you get stressed out thinking about shopping for a great Hyundai Smart Key Battery Replacement? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Hyundai Smart Key Battery Replacement, which is why we have assembled a comprehensive list of the greatest Hyundai Smart Key Battery Replacement available in the current market. We’ve also come up with a list of questions that you probably have yourself.

Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Hyundai Smart Key Battery Replacement that you consider buying. Your questions might include the following:

  • Is it worth buying an Hyundai Smart Key Battery Replacement?
  • What benefits are there with buying an Hyundai Smart Key Battery Replacement?
  • What factors deserve consideration when shopping for an effective Hyundai Smart Key Battery Replacement?
  • Why is it crucial to invest in any Hyundai Smart Key Battery Replacement, much less the best one?
  • Which Hyundai Smart Key Battery Replacement are good in the current market?
  • Where can you find information like this about Hyundai Smart Key Battery Replacement?

We’re convinced that you likely have far more questions than just these regarding Hyundai Smart Key Battery Replacement, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Hyundai Smart Key Battery Replacement, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Hyundai Smart Key Battery Replacement. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Hyundai Smart Key Battery Replacement buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Hyundai Smart Key Battery Replacement currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of Hyundai Smart Key Battery Replacement has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Hyundai Smart Key Battery Replacement?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Hyundai Smart Key Battery Replacement.
  5. Customer Ratings: Number ratings grade Hyundai Smart Key Battery Replacement objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Hyundai Smart Key Battery Replacement.
  7. Product Quality: You don’t always get what you pay for with an Hyundai Smart Key Battery Replacement, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Hyundai Smart Key Battery Replacement is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining Hyundai Smart Key Battery Replacement information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Hyundai Smart Key Battery Replacement is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: What kind of battery does a Hyundai key fob have?

A: See what kind of battery your key fob has and buy a replacement. Most Hyundai key fobs run on a CR2032 battery. These are cheap batteries that are easy to find in Fernley or online. With your Hyundai key fob battery replacement, place it into your key fob using your photo as a reference.

Q: How do you replace the battery in a Hyundai i30 Mk 2?

A: Use a pick or small flat screwdriver to pry out the dead battery and replace it with a new one (CR2032) ensuring the ‘+’ symbol is facing upwards. Press the cover back onto the transmitter until it clicks in place. To replace the battery in your Hyundai i30 Mk 2 smart key, do the following: First remove the mechanical key.

Q: What kind of battery does Hyundai i30 remote control key use?

A: The Hyundai i30 remote control key and the smart keys use battery type CR2032. These batteries are easily purchased online or in many high street stores. To replace the battery in your Hyundai i30 Mk 1 or Mk 2 remote key, do the following:

Q: What to do if your Hyundai key fob is not working?

A: If it’s not, re-open the case to ensure the battery is sitting right and the connections are touching and in good condition, then reprogram it to your Hyundai. If the key fob still doesn’t work, you may need to get a Hyundai key fob replacement.

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