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20 Best What Battery For Car Key Fob of 2023 – Romance University

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

2,764 Reviews Scanned

SaleRank No. #1

Duracell 2032 Lithium Battery. 4 Count Pack. Child Safety Features. Compatible with Apple AirTag, Key Fob, and other devices. CR2032 Lithium 3V Cell. 2032 Battery, Lithium Coin Battery

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. #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

Amazon Basics 4-Pack CR2032 Lithium Coin Cell Battery, 3 Volt, Long Lasting Power, Mercury-Free

Plastic, Metal
Imported
IN THE BOX: 4-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032
DEVICE COMPATIBLE: Ideal for watches, calculators, key fobs, Apple TV remotes, and other small electronics
EASY IDENTIFICATION: Engraved with battery model for quick identification

Rank No. #4

(2 Pack) CR1632 1632 Remote Key Fob Battery Replacement for Toyota (fits 2007-2018) Case tC 4-Runner Avalon Camry Corolla Highlander Land Cruiser Prius Rav4 Venza FCC ID’S: HYQ14ACX HYQ14AAB HYQ14AEM

Battery included is the original OEM CR1632 3V that comes in 2007-2018 Smart key remotes. Bundle with Opening/Pry Tool (2 Item Bundle, Total 3pcs).
Tested and works perfectly with: Scion tC – 2011-2016, 4-Runner – 2010-2018, Avalon – 2006-2012, Camry – 2007-2011, Corolla – 2011-2013, Highlander – 2008-2013, Land Cruiser – 2008-2015, Prius – 2010-2015, RAV4 – 2008-2012, Venza – 2009-2016
Avoid a service appointment for a replacement battery. This is an easy replacement and install.
Opening tool is included to remove both the back cover and the battery.
INSTRUCTIONS INCLUDED – Detailed instructions included (via link on product package) that demonstrates the battery change procedure from start-to-finish

SaleRank No. #5

Energizer CR2032 Batteries, 3V Lithium Coin Cell 2032 Watch Battery,White (6 Count)

6 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries
3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F
Long lasting toy, health monitor and remote batteries - works with AirTag and similar devices
Coin cell batteries hold power for up to 10 years in storage
CR2032 3V lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion

SaleRank No. #6

Energizer 3V Batteries, 3 Volt Battery Lithium Coin, 2 Count

2 pack of Energizer 2032 Batteries, 3V Lithium Coin Batteries
3V lithium coin batteries perform in extreme temperatures from -22 F to 140 F
Long lasting toy, health monitor and remote batteries - works with AirTag and similar devices
Coin cell batteries hold power for up to 10 years in storage
CR2032 lithium coin battery enclosed in child-resistant packaging to help keep kids safe from ingestion

Rank No. #7

(2 Pack) CR2032 2032 Remote Key FOB Battery OEM Replacement Compatible with Honda 2013-2021+ Accord Civic Odyssey CR-V HR-V Fit Pilot Prox Smart Key Fob fits with FCC ID KR5V2X - (W. Instructions)

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, 5, 6, or 7 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. #8

SCHLAGE Z-Wave Connect Camelot Touchscreen Deadbolt with Built-In Alarm, Satin Nickel, BE469 CAM 619, Works with Alexa via SmartThings, Wink or Iris

Works with Alexa for voice control (hub required, Alexa device and hub sold separately)
Touch Screen keypad and lock cylinder on exterior and thumb turn interior. Door thickness range is 1.37 to 1.75 standard
Stores up to 30 personalized user codes at a time
Built in alarm with 3 alert settings. Battery Uses 4 AA alkaline batteries. Exterior Dimensions 3 x 5 x 1 inches. Interior Dimensions 3 x 8 x 2 inches
Z wave technology connects to your home automation system and lets you lock or unlock your door remotely via the web or smartphone.Volts:6 V

Rank No. #9

4pcs Panasonic Cr2450 3v Coin Lithium Battery, REMOTE KEYLESS ENTRY TRANSMITTER FOB Battery

Battery

Rank No. #10

(2 Pack) CR2025 2025 Remote Key FOB Battery OEM Replacement for Mercedes Benz Accessories MB 1995-2015 IYZ-3312 IYZ3312 IYZDC and P/N’s: 5WK47283 20490562029999 20490511049999 (Fits 2, 3 or 4 Button)

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 (2, 3 or 4 button) black or chrome-sided 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

SaleRank No. #11

Panasonic CR2032 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4 Pack

Engineered to provide reliable long lasting power
Reliable even in a wide range of operating temperatures (-22°F to +140°f)
Batteries and packaging meet or exceed IEC 60086-4 2019 ANSI c18-3m part 2-2019 and UL 1642 compliance standards
Long shelf life of up to 8 years. Used to power small electronic devices memory back-up, digital watches, car keys, laser pens, fitness appliances and various medical devices
3. 0 V nominal voltage

Rank No. #12

(2 PACK) CR2032 2032 REMOTE KEY FOB OEM for 2016-2022+ Compatible with Chevrolet Chevy Blazer Bolt Camaro Cruze Equinox Malibu Sonic Spark Trax Volt Smart Case Shell (FCC ID’s: HYQ4EA, HYQ4AA, HYQ4ES)

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 those provided by OEM original manufacturer in all (3, 4, 5 or 6 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. #13

Panasonic CR2016 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4 Pack

LONG LASTING PERFORMANCE: Panasonic CR2016 3.V batteries are engineered to provide reliable, long-lasting power
CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These Panasonic CR2016 batteries and packaging meet or exceed IEC 60086-4, ANSI c18-3m part 2, and UL 1642 compliance standards
LONG STORAGE LIFE: Our CR2016 batteries maintain power up to 8 years when unused and properly stored
DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2016 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)
POWERFUL CR2016 BATTERIES: 3. 0 V nominal voltage

SaleRank No. #14

DURACELL Procter & Gamble DURDL2032B2PK Duracell Coin Cell General Purpose Battery

BITTER TASTE DISCOURAGES SWALLOWING: Non-toxic, bitter coating helps prevent accidental ingestion.
CHILD SECURE PACKAGING: Nearly impossible to open without scissors.
LONG-LASTING POWER: Reliable and efficient power for devices like key fobs, remote controls, thermometers, and many others.
GUARANTEED 10 YEARS IN STORAGE
TRUSTED BATTERY BRAND

Rank No. #15

(2 Pack) CR1620 1620 Remote Key FOB OEM Replacement (2013-2020) for Honda Accord Civic Crosstour Fit Remote Fob Case Shell Cover with Tool (FCC ID: MLBHLIK6-1TA 1T and P/N’s: 35118-T2A-A60, TY4-A00)

Bundle of Two (2) CR1620 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 3pcs)
[Original OEM Battery as Provided by Manufacturer] – Same batteries as those provided by OEM original manufacturer in all (3 or 4 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. #16

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. #17

(2 PACK) CR1616 1616 REMOTE KEY FOB BATTERY OEM for 2003-2015 Replacement for Accord Civic CR-V Fit Insight Acura TL TSX ZDX Case Shell OUCG8D-380H-A MLBHLIK-1T KR55WK49308 N5F-S0084A CWTWB1U545

Bundle of Two (2) CR1616 Remote Fob Battery and Opening/Pry Tool] - Two item bundle (total 3pcs)
[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. #18

(2 PACK) CR2032 2032 Remote Key Fob OEM Battery for Smart Key Keyless Fob fits 2013-2021 for Honda Accord Civic Odyssey CR-V HR-V Fit Pilot Clarity with FCC ID: KR5V2X, CWTWB1G0090, etc Proximity Prox

[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 battery as provided by OEM original manufacturer in all (3-7 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. #19

LiCB CR2032 3V Lithium Battery(10-pack)

★High Quality: Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR2032 Ensure Longer Battery Life and Long Lasting Power
★Get the Exact Fresh CR2032 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life
★Primarily used in Watches, Computer motherboards, Airtag, Calculators, PDAs, Electronic organizers, Garage door openers, Toys, Games, MP3 players, Digital voice recorders, Door chimes, Pet collars, LED lights, Sporting goods, Pedometers, Calorie counters, Stopwatches, Glucometers, Medical devices, and more
★If your device uses any of the following batteries, this is what you are looking for.:Energizer CR2032，CR2032BP，DL2032，ECR2032，KCR2032，BR2032，LM2032,5004LC，5004LB，L14，SB-T15，EA2032C，EA-2032C，L2032,2032，DJ2032，KL2032，E- CR2032，KECR2032，GPCR2032，KT-CR2032
★What You Get: 10PCS CR2032 Batteries in Exact Blister Pack

Rank No. #20

ACDelco GM Original Equipment 12538938 CR2032 Keyless Entry Key Fob Battery

Long lasting lithium batteries
Great for your GM OE Keyless Entry Remote
Manufactured to GM OE specification for fit, form, and function

Last update on 2023-07-31 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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FAQ:

Q: How do you replace a battery in a key fob?

A: Replacing the Battery Pry the battery out with a screwdriver. The battery looks like a small, silver coin placed in fob’s center. Slide the new battery into place. Fit the new battery into the slot where the old one was. Screw the fob back together. Put the cover back on the fob. Test the key fob.

Q: What size battery for a key fob?

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: What kind of batteries do car keys take?

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.

Q: How do you change the battery in a Ford key?

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.