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20 Best 2006 Mazda Key Fob Battery of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best 2006 Mazda Key Fob Battery of 2023. Check our ranking below.

2,084 Reviews Scanned

Rank No. #1

Rome Tech Car Key Fob CR2025 Batteries Replacement Compatible with Mazda 3 2004-2018, Mazda 6 2003-2018, CX-5 2013-2019, CX-9 2007-2019- CR 2025 Battery for Key Fob - 1-Pack

Rome Tech CR2025 battery for car remote key compatible with Mazda 3 2004-2018, Mazda 6 2003-2018, CX-5 2013-2019, CX-9 2007-2019. Please, check your car model and the year before purchasing! Match your key fob with image 2 to confirm that the RTB CR2025 3V lithium battery suits your crucial fob.
RTB CR2025 batteries are designed to last longer than traditional CR 2025 batteries. You won't have to replace your CR2025 lithium 3V coin battery as frequently, saving you money and hassle in the long run. Package Includes 1 (One) OEM CR2025 battery
CR2025 lithium 3V coin battery is reliable and provides consistent power to your key fob. This means you can trust CR 2025 battery for key fob to work when you need it most, ensuring you always have access to your car.
CR2025 lithium battery is designed to withstand extreme temperatures, whether hot or cold. Battery CR2025 3V lithium cell robust construction makes it resistant to vibration and impact, ensuring it can withstand the rigours of daily use.
Rome Tech multifunctional CR 2025 3V battery for key fob can be used for various electronic devices such as watches, fitness trackers, calculators, digital cameras, remote controls, and many more.

SaleRank No. #2

Duracell CR2025 3V Lithium Battery, Child Safety Features, 2 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell

BITTER TASTE DISCOURAGES SWALLOWING – Duracell Lithium Coin batteries are the only batteries with a non-toxic, bitter coating to help discourage swallowing
CHILD-SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY – Duracell Lithium Coin Batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go
RELIABLE POWER – The Duracell 2025 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, and many more
GUARANTEED FOR 10 YEARS IN STORAGE – Holds power up to a decade in storage, so you can be confident these batteries will be ready when you need them

Rank No. #3

Key Fob Remote Replacement Fits for Mazda MX-5 Miata 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015//Mazda 3 2010-2013/Mazda 6 2009-2013 BGBX1T478SKE125-01 Keyless Entry Remote Control BBM4-67-5RY

★HIGH-QUALITY: Every Single Keyless Entry Remote Control Car Key Fob Is Fully Pre-tested by Professional Locksmith Tools before Shipping. All Our Key Fobs are Pre-installed with Battery and Electronics.
★COMPATIBILITY: This Keyless Remote Key Fob Replacement Is Compatible with Remote cross reference part # BBM4-67-5RY, Flip Head cross reference part # G2YA-76-2GXB and FCC ID:BGBX1T478SKE125-01. CHIP:4D63. This Transmitter Doesn't Work on Push Start Button Vehicles and it only Supports Regular Key Vehicles.
★REPLACEMENT: This Remote Flip Key Is Compatible with 2010-2013 Mazda 3/2009-2013 Mazda 6/2006-2015 Mazda MX-5 Miata. Please Check Our Product Description and Vehicle Fitment Tool for Full Compatible Vehicles List.
★PROGRAMMING: The Remote Fob Key can be Self-programmable, but the key blade needs to be cut and programmed by a locksmith. We recommend you find a professional locksmith to help programming because most people think the programming steps are very complicated .
★PACKING LIST: 1 X 4 Button Keyless Control Key Fob with Electronics and Battery Pre-Installed. 100% Brand New Remote Key Fob and Ready to Program.

Rank No. #4

(2 Pack) CR2025 2025 Mazda Remote Key Fob Battery OEM Original Replacement (Bundle with Opening Tools) for 1998-2011 Keyless Entry Remotes Including Mazda 3 5 6 Protege Miata Millenia, etc.

BUNDLE OF 2 PACK CR2025 BATTERY with remote opening (and battery removal) tool for 3, 4 and 5 Button 1998-2011 Mazda keyless entry remote key fobs (2 Item bundle – 3pcs). Guaranteed fresh and long lasting batteries. 3v Coin Battery
ORIGINAL OEM Battery as provided by Manufacturer in 1998-2011 Mazda Keyless Entry Remotes
OPENING/PRY TOOL INCLUDED – Dual purpose opening tool included to open the remote or remote battery cover (without scratching or damaging your remote) and to help remove the battery from the battery compartment
BONUS: OPENING/PRY TOOL INCLUDED – Pry tool included to assist with opening of remote, and/or removal of battery from battery compartment
EASY TO INSTALL and remote reprogramming not required after installation. Batteries comes individually sealed in blister packaging and 7-10 year future expiry

Rank No. #5

RemoteOverstock CR2025 2x3V Lithium-ion Battery & Tool Kit for Mazda 3-9, MX-5 Miata, Toy Yaris, Yaris IA, Scion - 2009-2020

Bundle of Two (2) CR2025 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 3pcs)
[Original OEM Battery as Provided by Manufacturer] – Same batteries as provided by OEM original manufacturer in all (3 or 4 button) Smart Key remote fobs.
[Avoid a Service Appointment for Battery Replacement] - Battery replacement is simple and remote reprogramming is not required
[Pry Tool Included to Assist with Battery Change] - Dual purpose opening tool included to help open the remote (without scratching or damaging your remote case) and to remove the battery.
[Step-By-Step Installation Video Included] - Detailed instructional video included (via link on product packaging) demonstrating the battery replacement procedure

Rank No. #6

(2 Pack) CR2032 2032 Remote Key FOB Battery OEM Replacement for 2019-2021+ Mazda 3 6 CX-30 CX-5 CX-9 MX-5 Miata RF CX 30 5 9 Smart Key Remote Keyless Fob fits with FCC ID: WAZSKE11D01, WAZSKE13D03

Bundle of Two (2) CR2032 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 3pcs)
[Original OEM Battery as Provided by Manufacturer] – Same batteries as provided by OEM original manufacturer in all (3-4 button) Smart Key remote fobs. (Refer to product images to confirm compatibility)
[Avoid a Service Appointment for Battery Replacement] - Battery replacement is simple and remote reprogramming is not required
[Pry Tool Included to Assist with Battery Change] - Dual purpose opening tool included to help open the remote (without scratching or damaging your remote case) and to remove the battery.
[Step-By-Step Installation Video Included] - Detailed instructional video included (via link on product packaging) demonstrating the battery replacement procedure

Rank No. #7

Kitosun CR2032 Batteries 3V Lithium Cell - Premium Coin Button Lithium Batteries for Car Key Fob Remote LED Light Candles Glucose Monitor Doorbell Accessories 3 Volt 2032 Battery Replacement (20 Pack)

Superior Quality: Produced According to International Battery Standards. Each Unit Test before Pack. Brand New A Grade Batteries Guaranteed. UL, CE and RoHS Certified
Long-Lasting Batteries Designed for Dependability: 10 Years Storage Shelf Life. 245mAh Capacity which is 10% higher than standard CR2032. Kitosun Lithium coin batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go. You can be confident these batteries will be ready when you need them
Child-Secure Packing makes Kitosun Lithium Coin battery packaging nearly impossible to open without scissors. Great for storage safety. Zero Risk for Leaking, Short Circle or Rust. Each Card of 5pcs CR2032 Batteries. You don’t make a mess
Reliable Power : The Kitosun 2032 3V Lithium batteries power both daily and essential home devices, Primarily used for key fobs, remote controllers, glucose monitors, thermometers, Watches, Computer motherboards, Calculators, PDAs, Electronic organizers, Garage door openers, Games, MP3 players, Digital voice recorders, Door chimes, Pet collars, Battery LED lights, Tea Lights Candles, Blood Sugar Machine, Sporting Stuffs, Pedometers, Calorie counters, Stopwatches, Glucometers, Medical devices and many more
Compatibility: works in devices using 2032, BR2032, CR2032BP, DJ2032, DL2032, EA2032C, ECR2032, E-CR2032, KCR2032, LM2032, 5004LC, 5004LB, L14, SB-T15, EA-2032C, L2032, KL2032, KECR2032, GPCR2032, KT-CR2032,Energizer CR2032, E- CR2032

SaleRank No. #8

DURACELL CR2032 3V Lithium Battery, Child Safety Features, 2 Count Pack, Lithium Coin Battery for Key Fob, Car Remote, Glucose Monitor, CR Lithium 3 Volt Cell (Pack of 2)

The information below is per-pack only
BITTER TASTE DISCOURAGES SWALLOWING – Duracell Lithium Coin batteries are the only batteries with a non-toxic, bitter coating to help discourage swallowing
CHILD-SECURE PACKAGING makes Duracell Lithium Coin battery packaging nearly impossible to open without scissors
LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY – Duracell Lithium Coin Batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go
RELIABLE POWER – The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, and many more

Rank No. #9

KITOSUN CR2025 Batteries 3V Lithium Cell - 3 Volt CR 2025 Coin Button Lithium Battery Replacement for Mazda Mercedes Car Key Fob Remote Control LED Light Candles Doorbell Heart Rate Monitor (20Pack)

Superior Quality: Produced According to International Battery Standards. Each Unit Test before Pack. All Brand New A Grade Batteries Guaranteed. CE and RoHS Certified
Long-Lasting Batteries Designed for Dependability: 10 Years Storage Shelf Life. 165mAh Capacity is 10% more than standard CR2025. Kitosun Lithium coin batteries deliver the long-lasting power and performance you can count on for electronic devices throughout the home or on-the-go. You can be confident these batteries will be ready when you need them
Child-Secure Packing makes Kitosun Lithium Coin battery packaging nearly impossible to open without scissors. Great for storage safety. Zero Risk of Leakage, Short Circuit or Rust. 5pcs CR2025 Batteries Sealed in Each Card. You never make a mess
Reliable Power : The Kitosun 2025 3V Lithium batteries power both daily and essential home devices, Primarily used for Mercedes car key fobs,Polar heart rate monitor, remote controllers, glucose monitors, thermometers, Watches, Computer motherboards, Calculators, Meters, remote control for led strips, remote control for led fairy lights, Electronic organizers, Garage door openers, Digital voice recorders, Door chimes, Pet collars, Battery LED Tea Lights Candles, Blood Sugar Test Machine, Sporting Stuffs, Pedometers, Calorie counters, Stopwatches, Glucometers, Medical devices and many more
Compatibility: works in devices using 2025, CR2025, DL2025, DL2025B, ECR2025, KCR2025, BR2025, BR2025-1W, CR2025-1W, L12, LM2025, SB-T14, LF12V, 5003LC, 208-205, BR2025, 5003LC, KT-CR2025, KL2025, L2025, E-CR2025, KECR202, 5004, LC, L14, LM2025, LF12V, LF1, 208-205

Rank No. #10

(2 Pack) CR2032 2032 Smart Remote Key Fob OEM Battery fits Key case Shell (2004-2009) for Toyota Prius (remotes with FCC ID: MOZB31EG, MOZB21TG Black or Silver Emblem on Back)

Bundle of Two (2) CR2032 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 3pcs)
[Original OEM Battery as Provided by Manufacturer] – Same batteries as provided by OEM original manufacturer in all (Smart Key) remote fobs. (Refer to product images to confirm compatibility). Works with FCC ID: MOZB31EG or MOZB21TG (Black or Silver emblem on back)
[Avoid a Service Appointment for Battery Replacement] - Battery replacement is simple and remote reprogramming is not required
[Pry Tool Included to Assist with Battery Change] - Dual purpose opening tool included to help open the remote (without scratching or damaging your remote case) and to remove the battery.
[Step-By-Step Installation Video Included] - Detailed instructional video included (via link on product packaging) demonstrating the battery replacement procedure

Rank No. #11

LiCB CR1616 Battery,Long-Lasting & High Capacity CR1616 Lithium Batteries,3 Volt Coin & Button Cell (5-Pack)

SAFE AND RELIABLE: LiCB Since 2006,Specialize in Battery 12 Years. CR1616 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR1616 Ensure Longer Battery Life and Long Lasting Power.
Long-Lasting AND COST-SAVING:Get the 5 PCS Exact Fresh CR1616 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life.
Safety AND LEAK FREE -- Zero Mercury LiCB CR1616 Batteries Offer Premium Performance in a Variety of Devices. LiCB Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device.
MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like 1616 CR1616 DL1616 ECR1616 BR1616 and Works Perfect for Remote Control, Watch, Calculator,Electronic Notebook,Thermometer, Mobile game.
What You Get: 5 PCS CR1616 Batteries in Exact Blister Pack.18-month Warranty and Friendly Customer Service.

Rank No. #12

Keyecu Replace Flip Shell Remote Key Case Fob 3 Button For Mazda 3 5 6 RX8 CX5 CX7 CX9,(Empty Shells)

A perfect replacement for a key with broken buttons, flip mechanism, key ring holder snapping off
You can literally put your circuit board to new case, get the key cut to your car's profile
NO interior (remote / electronics / transponder chips / battery) unit inside
You need DIY to transfer your old remote board to our new key shell.
Please make sure your key is the same with the picture shows before placing order

Rank No. #13

LiCB 5 Pack CR1632 Battery, Long-Lasting & High Capacity CR 1632 Lithium Batteries for Car Remote & Key Fob,3V Coin & Button Cell

SAFE AND RELIABLE: LiCB Since 2006,Specialize in Battery 12 Years. CR1632 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR 1632 Car Remote Batteries Ensure Longer Battery Life and Long Lasting Power.
Long-Lasting AND COST-SAVING:Get the 5 PCS Exact Fresh CR1632 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life
Safety AND LEAK FREE -- Zero Mercury LiCB CR1632 Batteries Offer Premium Performance in a Variety of Devices. LiCB Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device.
MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like CR1632 , BR1632 , DL1632 , ECR1632 ,1632 , KCR1632 , LM1632 , DL 1632 and Works Perfect for Remote Control, Watch, Calculator,Electronic Notebook,Thermometer, Mobile game.
What You Get: 5 PCS CR1632 Batteries in Exact Blister Pack.18-month Warranty and Friendly Customer Service.

Rank No. #14

CR1616 1616 Remote Key FOB Battery OEM for 2003-2015 Replacement for Accord Civic CR-V Fit Insight Acura TL TSX ZDX (W. FCC ID’ OUCG8D-380H-A, MLBHLIK-1T, KR55WK49308, N5F-S0084A CWTWB1U545)

[Buncle of CR1616 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 2pcs)
[Original OEM Battery as Provided by Manufacturer] – Same batteries as those provided by OEM original manufacturer in all (3 or 4 ROUND button) remote head key fobs. (Refer to product images to confirm compatibility)
[Avoid a Service Appointment for Battery Replacement] - Battery replacement is simple and remote reprogramming is not required
[Pry Tool Included to Assist with Battery Change] - Dual purpose opening tool included to help open the remote (without scratching or damaging your remote case) and to remove the battery.
[Step-By-Step Installation Video Included] - Detailed instructional video included (via link on product packaging) demonstrating the battery replacement procedure

Rank No. #15

Allmax CR2032 Maximum Power Lithium Coin 3V Battery (10 Count) – Ultra Long-Lasting, Perfect for Key Fobs & Garage Door Openers, 10-Year Shelf Life, Leakproof Design

★ Maximum Power – Allmax CR2032 Maximum Power Batteries are premium grade, high-performance lithium coin batteries built with EnergyCircle Technology to supply 240 mAh of power to your electronic devices.
★ Ultra Long-Lasting – Allmax CR2032 batteries are considered “ultra long-lasting” and have been independently tested to outperform standard lithium coin batteries. This means you can expect Allmax batteries to last longer.
★ Leakproof Design – Allmax CR2032 batteries use EnergyCircle Technology to ensure a secure seal and prevent electrolyte leakage, safeguarding your electronic devices. This makes Allmax batteries ideal for both everyday household and business applications.
★ 10-Year Shelf Life – Allmax CR2032 batteries are always fresh and maintain power for up to 10 years in proper storage. This makes Allmax batteries the perfect choice for long-term storage and emergency preparedness kits.
★ Maximum Performance – Allmax CR2032 batteries are trusted by families, teachers, schools and businesses around the world for long-lasting performance and reliability. Allmax CR2032 batteries are compatible with a wide range of electronic devices, including key fobs, garage door openers, Apple Remotes, watches, calculators, medical devices, bathroom scales, kitchen scales, home security sensors, pet collars, and more! Replaces: DL2032, KECR2032, ECR2032, BR2032, PCR2032, GPCR2032, 2032, S8-TlS, 5004LC, L14, ST-T15, ML2032, LM2032, EA2032C, KT-CR2032, DJ2032, KL2032, and CR2032BP.

SaleRank No. #16

Key Fob fits Mazda 2 / Mazda 5 / CX-7 / CX-9 Flip Keyless Entry Remote (BGBX1T478SKE125-01)

fits 2007-2015 Mazda vehicles
Replacement for P/N: BGBX1T478SKE125-01, SKE12501, 662F-SKE12501
Programming = Must be done by an auto locksmith or dealer
Complete electronic assembly with battery
This is a replacement aftermarket part

Rank No. #17

2 Keyless Option Replacement Keyless Entry Remote Control Key Fob Clicker Transmitter 3 Button - Black

Fully tested complete remotes with a battery installed. Tech support is available with your purchase
Easy to follow step by step DIY programming instructions are included with your purchase
Replaces CWTWB1U212, CWTWB1U331, GQ43VT11T, CWTWB1U345
Warranty Card Included with each purchase
This is a replacement part to match the original in form and function

Rank No. #18

Afoosoo CR2025 3V Lithium Coin Battery – 5 Pack CR 2025 Battery for Car Remote Control Key Fob Mercedes Benz MB Fitbit Zip Watch Garmin Vivofit Jr 3 Thermometer Garage Door Opener Sensor Replacement

High Quality CR2025 Batteries - Strict manufacturing and quality control standards ensure a long battery life and a long shelf life. CE and ROHS Certified.
Safety Package CR2025 Batteries Set: The battery packaging with a blister is a CHILD-SAFE PACKING, designed to ensure that it is virtually impossible for a child to open it without the use of scissors. There is a reserved opening on the back of the battery cards - adults can easily remove the batteries. Also, the card packaging with blister will help with safe storage.
Long Battery Life High Power CR2025 Lithium Button Battery Set: 3 Volts and 165Mah high capacity coin battery, ensure Longer Battery Life and Longer Lasting Power than other standard CR2025 Batteries. Guaranteed 10 years long shelf life.
Wide Daily Use: Primarily used with Mercedes car key fob remote, VW Tiguan 2019 key fob, car remote for 2016 Nissan Altima, nissan quest key fob, Acura key fob, Tesla key fob, Ford Explorer key fobs, casio watch, Fitbit Zip, drawing tablet, heart rate monitor, vintage Nikon F photomic SLR Camera, remote sound bar control, strip lights, little lights, led remote.
Equivalent Models: ECR2025, BR2025, DL2025, KCR2025,BR2025, CR2025, LM2025

Rank No. #19

Replacement Keyless Remote Fob Key Shell Case Replacement Fit For Mazda RX-8 5 6 Miata MX-5 Miata CX-7 BGBX1T458SKE11A01

Replacement remotes and keys that look and function exactly like the original
Just a case / shell(no electronics)
Please read the product description to confirm the appropriate part of your order
This item isn't a remote key, it's just a remote key shell. NO (remote/electronics/ignition or transponder chips)

Last update on 2023-10-14 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 2006 Mazda Key Fob Battery?

Do you get stressed out thinking about shopping for a great 2006 Mazda Key Fob Battery? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 2006 Mazda Key Fob Battery, which is why we have assembled a comprehensive list of the greatest 2006 Mazda Key Fob Battery 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 2006 Mazda Key Fob Battery that you consider buying. Your questions might include the following:

Is it worth buying an 2006 Mazda Key Fob Battery?
What benefits are there with buying an 2006 Mazda Key Fob Battery?
What factors deserve consideration when shopping for an effective 2006 Mazda Key Fob Battery?
Why is it crucial to invest in any 2006 Mazda Key Fob Battery, much less the best one?
Which 2006 Mazda Key Fob Battery are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding 2006 Mazda Key Fob Battery, 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 2006 Mazda Key Fob Battery, 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 2006 Mazda Key Fob Battery. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an 2006 Mazda Key Fob Battery 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 2006 Mazda Key Fob Battery 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:

Brand Value: Every brand of 2006 Mazda Key Fob Battery 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.
Features: What bells and whistles matter for an 2006 Mazda Key Fob Battery?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 2006 Mazda Key Fob Battery.
Customer Ratings: Number ratings grade 2006 Mazda Key Fob Battery objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 2006 Mazda Key Fob Battery.
Product Quality: You don’t always get what you pay for with an 2006 Mazda Key Fob Battery, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 2006 Mazda Key Fob Battery is should be an indication of how long it will work out for you.

Romance University always remembers that maintaining 2006 Mazda Key Fob Battery 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 2006 Mazda Key Fob Battery 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 do I use in my key fob?

A: Your car’s key fob battery powers the fob that makes taking your car for a drive much more convenient. It operates your vehicle’s power locks, remote start, and sometimes it may be needed to drive the vehicle at all. The most common types are CR2025 and CR2032 3-Volt batteries.

Q: How do I change the battery in the key fob?

A: Use the device to gently pry apart the two halves of the key fob. Remove the green circuit board out of the back of the case using your device. The back of the circuit board houses the battery. To change, gently pry out the battery and replace with a new CR 2032 3V battery, negative side down.

Q: What kind of batteries do key fobs take?

A: The type of key fob you get indicates the battery needed. An INFINITI Key Fob requires a CR2025 type battery, while a key fob designed for the INFINITI Intelligent Key requires a CR2032 battery.

Q: Does remote car key have battery in it?

A: Car key remotes typically use CR2025 or CR2032 batteries, although CR1620, CR1632, and others are also used in some applications. Once you know what type of battery is in your remote, you can either check the voltage with a multimeter or just swap out a known good battery since they aren’t that expensive.