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20 Best Ford Key Fob Battery Replacement of 2023 – Romance University

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

2,664 Reviews Scanned

Rank No. #1

Key Fob Battery Replacement Compatible with Ford F-Series (F-150 F-250 F-350 F-450, F-550) (2018-2021 Smart Key (CR2450 Battery))

Compatible with Ford F-Series (2018-2021) Push Button Start or Intelligent Access Smart Key Fob Remote
Battery included is an original CR2450
Avoid a service appointment for a replacement battery. This is an easy replacement and install
The smart key fob remote itself is not included. Please refer to your owners manual to determine which battery your key fob uses and how to replace it

Rank No. #2

(2 Pack) CR2025 2025 for Ford Remote Key Fob Battery OEM Bundle Case Shell fits 2013-2018 Edge Explorer F-150 250 350 450 550 Fusion Mustang for Lincoln MKC MKX MKZ M3N-A2C31243300 or A2C31243800

BUNLE OF 2-PACK ORIGINAL CR2025 OEM Battery as provided by Manufacturer in 2013-2018 SMART KEY (not flip key) remotes with FCC ID: M3N-A2C31243300 or A2C31243800 (with remote opening tool) - (2 Item Bundle, total 3pcs)
OPENING/PRY TOOL INCLUDED – Dual purpose opening tool included to help remove battery from battery compartment
AVOID A SERVICE APPOINTMENT for a replacement battery. Battery replacement is simple and remote reprogramming is not required
INSTALLATION VIDEO PROVIDED WITH PURCHASE – We offer an easy-to-follow detailed instructional video demonstrating the battery replacement process
TESTED AND WORKS IN THE FOLLOWING REMOTES: Edge – 2016-2017, Explorer – 2016-2017, F-150 – 2015-2017, F-250 – 2015-2017, F-350 – 2015-2017, F-450 – 2015-2017, F-550 – 2015-2017, Fusion – 2013-2016, Mustang – 2015-2017, MKC – 2015-2016, MKX – 2016-2018, MKZ – 2013-2016

Rank No. #3

(2 Pack) CR2032 2032 for Ford FLIP Remote Key Fob Battery OEM Bundle Case Shell fits 2013-2022 EcoSport Expedition Escape Explorer F-150 250 350 450 550 Fusion Ranger Transit N5F-A08TAA or A08TDA

BUNLE OF 2-PACK ORIGINAL CR2032 OEM Battery as provided by Manufacturer in 2013-2022 FLIP KEY (not smart key) remotes with FCC ID: N5F-A08TAA or A08TDA (with remote opening tool) - (2 Item Bundle, total 3pcs)
OPENING/PRY TOOL INCLUDED – Dual purpose opening tool included to help remove battery from battery compartment
AVOID A SERVICE APPOINTMENT for a replacement battery. Battery replacement is simple and remote reprogramming is not required
INSTALLATION VIDEO PROVIDED WITH PURCHASE – We offer an easy-to-follow detailed instructional video demonstrating the battery replacement process
TESTED AND WORKS IN THE FOLLOWING REMOTES: Bronco – 2021-2022, EcoSport – 2018-2023, Expedition – 2018-2021, Escape – 2020-2022, Explorer – 2016-2021, F-Series (that use a Flip-key (not Smart-Key (with hidden key)) – 2015-2023, Fusion – 2013-2017, Maverick – 2022, Ranger – 2019-2023, Transit – 2019-2023

SaleRank No. #4

Key Fob Battery Replacement for Ford Focus (1998-2023 Model Years) 3V Remote Battery

Rank No. #5

Key Battery Replacement for Ford Escape (2001-2023 Model Years, Standard & Flip Key Remote Battery CR2032 3V)

Includes two (2) original BatteryGuru CR2032 3V car key batteries.
Avoid a service appointment for a replacement battery. This is an easy replacement and install.
The key is not included. This battery is compatible with most other Ford models, but please refer to your owners manual to confirm which battery your key fob needs and instructions to replace it.

Rank No. #6

Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Ford Fusion 2007-2016, Edge 2007-2016, Explorer 1998-2016, 2018-2022 - CR 2032 Battery for Key Fob - CR2032 Battery - 1-Pack

Rome Tech CR2032 battery for car remote key compatible with Ford Fusion 2007-2016, Edge 2007-2016, Explorer 1998-2016, 2018-2022. Please, check your car model and the year before purchasing! Match your key fob with image 2 to confirm that the RTB CR2032 3V lithium battery suits your crucial fob.
RTB CR2032 batteries are designed to last long. Enjoy long CR2032 lithium 3V coin battery life without worry. Use this time with pleasure. Package Includes 1 (One) OEM CR2032 battery
CR2032 lithium 3V coin battery is reliable and provides consistent power to your key fob. This means you can trust CR 2032 battery for key fob to work when you need it most, ensuring you always have access to your car.
CR2032 lithium battery is designed to withstand extreme temperatures, whether hot or cold. Battery CR2032 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 2032 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.

Rank No. #7

(2 PACK) CR2032 2032 Remote Key Fob Battery OEM (Bundle w Tool) for Ford case 2010-2020 Edge Expedition Explorer Fusion Mustang Flex Taurus Lincoln Navigator MKZ Transit Connect Van C-Max Escape Focus

BUNDLE OF 2 PACK BATTERY - with remote opening pry tool to assist in opening remote without causing damage or scratches and to help remove battery from battery compartment – (bundle of 2 items, total 3pcs)
ORIGINAL OEM Battery as provided by Manufacturer for 2010-2020 (3, 4, and button) remote head key fobs. Avoid a service appointment for a battery replacement. Battery replacement is simple and remote reprogramming is not required. Fits FCC ID’s: FCC ID of CWTWB1U793, OUC6000022, CWTWB1U793
REMOTE OPENING TOOL INCLUDED – Dual purpose opening tool included to open the battery cover (without scratching or damaging your remote) and to remove the battery
NOTE: NOT COMPATIBLE WITH SMART KEYS OR FLIP KEYS – Original battery provided for 3, 4, or 5 button remote fobs WITH INTEGRATED KEY. Use Amazon Part Finder to verify that this is the correct battery for your specific remote
INSTALLATION VIDEO PROVIDED WITH PURCHASE – We offer an easy-to-follow detailed instructional video demonstrating the battery replacement procedure

Rank No. #8

Rome Tech Car Key Fob CR2032 Batteries Replacement Compatible with Ford Focus 2000-2019, Escape 2001-2020, Fiesta 2008-2019 - CR 2032 Battery for Key Fob - CR2032 Battery for Car Remote Key - 1-Pack

Rome Tech CR2032 battery for car remote key compatible with Ford Focus 2000-2019, Escape 2001-2020, Fiesta 2008-2019. Please, check your car model and the year before purchasing! Match your key fob with image 2 to confirm that the RTB CR2032 3V lithium battery suits your crucial fob.
RTB CR2032 batteries are designed to last long. Enjoy long CR2032 lithium 3V coin battery life without worry. Use this time with pleasure. Package Includes 1 (One) OEM CR2032 battery
CR2032 lithium 3V coin battery is reliable and provides consistent power to your key fob. This means you can trust CR 2032 battery for key fob to work when you need it most, ensuring you always have access to your car.
CR2032 lithium battery is designed to withstand extreme temperatures, whether hot or cold. Battery CR2032 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 2032 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.

Rank No. #9

Replacement Key Fob Keyless Entry Remote Compatible with Ford F150 Edge Escape Expedition Explorer Fusion Focus/ Lincoln Mark LT MKX MKZ / Mazda / Mercury 3 Buttons Car Key CWTWB1U793 - (Pack of 2)

FITMENT1- Replacement car key compatible with Ford 2004-2016 F150 F250 F350/ 2008-2013 Econoline E150 E250 E350 / 2007-2015 Edge / 2005-2012 Escape / 2003-2016 Expedition·
FITMENT2- Key replacement for Lincoln 2006-2008 Mark LT/ 2006-2013 MKX / 2007-2016 MKZ丨Mazda 2001-2009 B-Series / 2007-2011 Tribute丨Mercury 2005-2011 Mariner / 2004-2007 Monterey / 2000-2010 Mountaineer
VERIFICATION- Besides the vehicle made and year, your original key MUST have the same key combination and the following information matched, otherwise, this key will not work(FCC ID CWTWB1U793; P/N: 5915217, 5921186, 164-R8067, 164-R8070, 164-R8073, 5912560; 4D63 Chip 80Bit marked 'SA' )
PROGRAMMING- Self-program requires TWO original working keys. If you don’t have two working keys, please get your key programmed at qualified locksmith or dealership
NOTE- The key will NOT work if the vehicle ignition currently has an ignition guard. It only supports regular key/keyed ignition vehicles without an ignition guard. Should you have any queries or inquiries please email us

Rank No. #10

(2 Pack) CR2032 2032 Remote Key Prox Fob OEM Replacement for M3N5WY8609 fits Case Shell for Ford (2011-2019) Edge Expedition Explorer Taurus Flex Escape Focus C-Max for Lincoln Navigator MKS MKT MKX

BUNDLE OF 2 PACK 2032 Battery - with remote opening pry tool to assist in opening remote without causing damage or scratches and to help remove battery from battery compartment – (bundle of 2 items, total 3pcs)
OEM ORIGINAL 2032 (CR2032) BATTERY - with remote opening/pry tool
AVOID A SERVICE APPOINTMENT for a replacement battery. Battery replacement is simple and remote reprogramming is not required after battery replacement
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. #11

CR2450 OEM for Ford Lincoln Remote Key Fob fits Case Shell (2017-2023) Bronco EcoSport Edge Expedition Explorer F-150 250 350 450 550 Fusion Mustang Ranger Transit Aviator Corsair Nautilus Navigator

[Bundle of CR2450 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 2pcs)
[Original OEM Battery as Provided by Manufacturer] – Same battery as provided by OEM original manufacturer in all (3, 4, and 5 button) SMART KEY keyless entry remote fobs. (Refer to product images to confirm compatibility)
[IMPORTANT COMPATIBILITY INFO] – Compatible with new generation smart keys only (refer to 3rd product photo to verify 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.

Rank No. #12

Key Fob Keyless Entry Fits for Ford F150 F250 F350 Explorer Expedition 1998-2016 / Ranger Escape Edge E150 Freestar / Lincoln Navigator Mercury Mazda 3 Button Remote Control Replacement CWTWB1U345

【Replacement 】For P/N: 8L3Z-15K601-AA, 8L3T-15K601-AA, F8DB-15K601-AA, 2L3T-15K601-AA, 2L3T-15K601-AB; FCC ID: CWTWB1U345, CWTWB1U331, GQ43VT11T, CWTWB1U212; Frequency:315Mhz.
【Programming Methord】The instruction link for self-programming is already printed on the outside of the package. No information is required when clicking on the link and please just close the ad. If the programming process is difficult or complicated for you, or if you do not have the original remote control, it is best to get a locksmith or dealer to help you program it.
【Fitment】For F-150/F-250/F-350//Flex/Expedition/Edge/Escape/Excursion/Escort/Explorer Sport Trac/Econoline/E-150/E-250/E-350/Focus/Fusion/Freestar/Freestyle/Ranger/Windstar/Taurus X; For Mazda Tribute/B2300/B2500/B4000/B3000; For Mercury Mariner/Mountaineer/Monterey; For Lincoln MKZ/MKX/Mark LT/Navigator.
【Instructions for use】It's a 100% Brand New Remote Control Car Key Fob, which needs to be programmed before use; 2ps and Electonics and Battery are included and pre-installed; Each item has been tested before shipping. This Transmitter Doesn't Work on Push Start Button Vehicles and it only Supports Regular Key Vehicles;
【Purchase Instructions】Make sure that your OEM information and button appearance is the same as ours and If you don't know, please consult your dealership.

Rank No. #13

Tenergy CR2450 Battery, 3V Lithium Coin Cell Battery for Car Key Fob, Remote Controllers, Garage Door Openers, Calculators, Thermometers and More, 5 Count (Pack of 1)

5 pack of CR2450 button cell batteries.
Tenergy's long lasting CR2450 lithium coin cell batteries for all your portable electronics. Ideal replacement battery for car key fobs, remotes controls, flame-less candles, calculators, electronic notebooks, thermometers, garage door opener, doorbell camera.
3V CR2450 batteries performs in cold temperatures as low as -4 °F and as warm as 140 °F.
Tenergy CR2450 battery will fit with your device if you need any of the following battery sizes: DL2450, ECR2450, GPCR2450, CR 2450, BR2450, BR2450-1W, KCR2450, LM2450, 5029LC.
CR2450 button batteries are enhanced with a new anti-leak design.

SaleRank No. #14

Duracell 2032 Lithium Battery. 6 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Battery Lithium Coin Battery. CR Lithium 3V Cell

COMPATIBLE WITH APPLE AIRTAG: Apple includes a Duracell CR2032 in new AirTag devices. The Duracell CR2032 with bitter coating to help discourage swallowing is the recommended 2032 battery for Apple AirTag.
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
RELIABLE POWER: The Duracell 2032 3V Lithium Coin battery powers both everyday and essential home devices, including key fobs, remote controls, glucose monitors, thermometers, Apple AirTag 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

SaleRank No. #15

Duracell CR2025 3V Lithium Battery, Child Safety Features, 4 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. #16

Key Fob Replacement Compatible for Ford Edge 2017 2018 2019 2020 2021 2022 Mustang 2018-2022 Fusion Explorer Push Start 5 Button Keyless Entry Remote Start Control 164-R8149 M3N-A2C93142600

COMPATIBLE WITH FCC ID: M3N-A2C93142600/M3N-A2C931426. Full Compatible List, Please Check Our Product Description and Vehicle Fitment Tool. Each Proximity Smart Car Key Fob Replacement Comes with Batteries and Electronics, It Is Fully Installed and Is Pre-Tested to Ensure Quality. This Key Fob Replacement Is Compatible with Ford Edge 2017 2018 2019 2020 2021 2022 Mustang Explorer 2018-2022 Fusion 2017-2021 Mustang Cobra 2019-2022
REPLACEMENT: This Keyless Entry Remote Start Control Smart Proximity Car Key Fob Replacement Is Compatible with Part Numbers: 164-R8149, 164-R8162, 164-R8275, 5929500, 5929505, 545584 Note: Supports Push Start Button Vehicles, It Doesn’t Supports Regular Key Ignition Vehicles.
MAKES IT THE PERFECT GIFT FOR HIM or HER: For Anyone You Care About, For Him, For Her, Friends, Boyfriend, Father. For Father's Day, Mother's Day, Veteran’s, Day, Christmas, Thanksgiving, New Year Gift One for Yourself as Backup.
PROGRAMMING: Qualified Locksmiths or Dealership Are Required for Programming. Self-Programming Is Not Available.
PACKING LIST: 1 X Keyless Entry Remote Start Control Key Fob with Electronics and Battery Pre-Installed. Ready to Program.

Rank No. #17

for Complete 5 Button Remote Key FOB for Ford 2013-2020 F-150 Fusion Edge Explorer Mustang and Lincoln MKC MKX MKZ Nautilus F-Fusion Smart Key Prox Proximity Cental Alarm – (M3N- A2C31243300) – 5B

[Complete Five (5) Button Remote With Electronics) - Remote comes complete with electronics and fresh battery installed. Five (5) Buttons: Lock, Unlock, Remote Start, Trunk/Hatch, and Panic alarm. Compatible with FCC ID: M3N- A2C31243300
[Fully Tested Using Diagnostics Equipment] – Guaranteed to work with your vehicle when compatibility is confirmed by FCC ID (it matches your existing remote)
IMPORTANT NOTE – Please ensure that your current remote has the FCC ID A2C31243300 and has the same number of buttons (5)
[Compatible with the Following Vehicles:] Ford Explorer - 2016-2017, Ford Fusion - 2013-2017, Ford Mustang – 2015-2017, Ford Edge - 2015-2017, Lincoln MKC – 2014-2016, Lincoln MKX – 2016-2019, Lincoln MKZ – 2013-2016, Lincoln Nautilus – 2019-2020

Rank No. #18

Guteauto Key Fob Cover Replacement 4 Buttons Keyless Entry Remote Smart Key Fob Shell Case M3N-A2C31243300 164-R7989 for Ford Explorer 2016-2017, for Ford Edge / Fusion Titanium / Mustang 2015-2023

Fitment - for Ford Explorer 2016-2017, for Ford Edge 2015-2017, for Ford Fusion Titanium 2013-2016, for Ford for Mustang 2015-2017
FCC ID: M3N-A2C31243800. Part Numbers:164-R7989, 164-R8119, 164-R7991,5923896
Easy Installation: Pull the key fob cover off. Place the cover over the car remote. The project is complete. No programming is required, please.
Package Included: 1 Pcs Key Shell Case (Key Case Only. No Electronic Internals)
Highest Quality - Each Guteauto remote key replacement comes with complete electronics assembled with a battery and has been pre-tested to ensure functionality. Contact us before purchasing if you have any questions.

Rank No. #19

(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

SaleRank No. #20

Key Fob Battery Replacement Compatible with Chevy Tahoe (1999-2023 Tahoe Key Fob Battery CR2032)

Compatible with the Chevrolet Tahoe (1999-2023) Smart Entry Key Fob
Battery included is an original CR2032
Avoid a service appointment for a replacement battery. This is an easy replacement and install.
The smart key fob itself is not included. Please refer to your owners manual to determine which battery your key fob uses and how to replace it.

Last update on 2023-09-05 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Ford Key Fob Battery Replacement?

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

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

We’re convinced that you likely have far more questions than just these regarding Ford Key Fob 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 Ford Key Fob 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 Ford Key Fob Battery Replacement. Make sure that you are only using trustworthy and credible websites and sources.

Romance University provides an Ford Key Fob 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 Ford Key Fob 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:

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

Romance University always remembers that maintaining Ford Key Fob 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 Ford Key Fob 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: How do you change the battery in a Ford key fob?

A: To learn how to change the battery in this Ford key fob watch the video or follow the instructions below. Flip the key on the back side and note the release switch. Press the release switch and slide out the metal key with your fingernail. Use the metal key to pry away the back cover. Note the battery on the back cover.

Q: How do you replace key fob?

A: Insert the battery in the proper position. Gently snap the fob shell back together, making sure it snaps together completely. Try all the remote buttons to verify it is working. By noticing the signs that your key fob is giving you, it will be easy to replace the battery and restore its functionality.

Q: Where can I get battery for my key fob?

A: To open a GM key fob, you’ll need either a flathead screwdriver or a thick coin such as a U.S. Quarter. The original battery is a Panasonic CR2032 3V coin cell. A replacement CR2032 can be purchased at any auto parts store, a pharmacy such as CVS or online at Amazon.

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.