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Home › Can I swap? › CR2430 vs DL2430
Can I swap?

CR2430 vs DL2430: can you swap them?

1The short answer2Both ways3Differences4Buy it5Learn more
  1. 1

    The short answer

    YesYes, they’re the same batteryCR2430 and DL2430 are two names for the exact same battery. Use either one.
    CR2430+ 3V
    CR2430As thick as 4 credit cards stacked
    CR2430+ 3V
    DL2430As thick as 4 credit cards stacked
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  2. 2

    Both ways round

    Can I put DL2430 where CR2430 goes?Yes
    Can I put CR2430 where DL2430 goes?Yes
  3. 3

    What’s different

    CR2430DL2430
    SizeAbout the size of a quarterAbout the size of a quarter Same
    ThicknessAs thick as 4 credit cards stackedAs thick as 4 credit cards stacked Same
    Power3 volts3 volts Same
    KindCoin batteryCoin battery

    Lasts longer: Same

  4. 4

    Where to buy CR2430

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

    Our pickThe exact match, 4-packEnergizer CR2430 3.0V Battery (4-Pack)
    Check Price on Amazon →
    Best value10-pack, handy to keep in a drawerCR2430 3.0V Battery Value Pack (10-Pack)
    Check Price on Amazon →
    Other brandDuracell DL2430, the same batteryDuracell DL2430 / CR2430 3.0V Battery
    Check Price on Amazon →

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

    Get DL2430 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.
  5. 5

    Learn more

    About CR2430About DL2430Check another pair
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Questions people ask

Can I use DL2430 instead of CR2430?

Yes. CR2430 and DL2430 are two names for the exact same battery. Use either one.

Can I use CR2430 instead of DL2430?

Yes. CR2430 and DL2430 are two names for the exact same battery. Use either one.

Which one lasts longer?

They last about the same.

All the numbers

CR2430DL2430
Diameter24.5 mm24.5 mm
Height3.0 mm3.0 mm
Nominal voltage3.0V3.0V
Typical capacity290 mAh290 mAh
ChemistryLithium manganese dioxideLithium manganese dioxide
Shelf life10 yrs10 yrs
Operating temp-30 to 60 °C-30 to 60 °C
Can I use DL2430 instead of CR2430?Yes
Get CR2430 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

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1The short answer2Both ways3Differences4Buy it5Learn more