KnowYourBatteries
KnowYourBatteries
Find by thingFind by batteryCan I swap?Measure itGuidesAbout usContact usSwallowed a battery?
Privacy policyTerms of useAffiliate disclosureCookie settings
EnglishEspañolFrançaisDeutsch

As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases. Battery facts come from the makers’ datasheets.

HomeFind by thingFind by batteryCan I swap?Measure it
Home › Things › Car keys › Jeep › 2014–2021 Jeep Grand Cherokee Key Fob
Car keys · 2014–2021

2014–2021 Jeep Grand Cherokee Key Fob battery

1The battery you need2Change it3Buy it4Reminder5Other names6Other things
  1. 1

    The battery you need

    →CR2032+ 3V

    It takes one CR2032: a coin battery, about the size of a nickel.

    Search Amazon for CR2032As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Something wrong or missing? Tell us

  2. 2

    How to change it

    You’ll need: Small flathead screwdriver

    1. Open the case

      Take out the metal key and use its tip in the little slot to separate the two halves.

    2. Swap the battery

      Look at which way up the old one sits, then put the new one in the same way.

    3. Snap it shut

      Press the halves together until they click, then try lock and unlock.

    These are general steps for this kind of device. Your manual has the exact steps for your model.

  3. 3

    Where to buy it

    As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Amazon searchEnergizer listings, any pack sizeSearch Amazon for Energizer ECR2032
    See results on Amazon →
    Amazon searchMulti-packs from any brandSearch Amazon for CR2032 multi-packs
    See results on Amazon →
    Amazon searchDuracell DL2032 listings, the same batterySearch Amazon for Duracell DL2032
    See results on Amazon →

    Buttons open amazon.com 🇺🇸, picked from your country.

  4. 4

    Remind me to change it

    That’s around November 2028.

    Add to my calendar
    Google CalendarOutlookApple / .ics
    No email needed.

    We only use your email for this reminder. Privacy policy

  5. 5

    Also sold as

    Any of these names is the same battery.

    CR2032DL2032ECR20325004LC6032KECR2032
  6. 6

    Other things that use CR2032

    2022–2025 Honda Civic Smart Key FobTakes CR2032›2019–2024 Toyota RAV4 Smart KeyTakes CR2032›2020–2024 Subaru Outback Key FobTakes CR2032›Tesla Model 3 Key FobTakes CR2032›2018–2024 Toyota Camry Smart KeyTakes CR2032›
    See all 61 things that use CR2032
Show more details (optional)

Questions people ask

What battery does the 2014–2021 Jeep Grand Cherokee Key Fob take?

It takes CR2032, a coin battery.

Can I use DL2032 instead?

Yes. DL2032, ECR2032, 5004LC are the same battery with other names.

About the CR2032

Size
About the size of a nickel
Thickness
As thick as 4 credit cards stacked
Power
3 volts
Keeps in a drawer for
About 10 years
Rechargeable?
No, use once
Found in things like
Car key fobsPC motherboards (CMOS)Apple AirTagHeart-rate strapsGlucose metersBathroom scales
Everything about CR2032
CR2032+ 3V
2014–2021 Jeep Grand Cherokee Key Fob takesCR2032
Search Amazon for CR2032As an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

Something wrong or missing? Tell us

1The battery you need2Change it3Buy it4Reminder5Other names6Other things