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 › Can I swap? › LR41 vs 192
Can I swap?

LR41 vs 192: can you swap them?

1The short answer2Both ways3Differences4Buy it5Learn more
  1. 1

    The short answer

    YesYes, they’re the same batteryLR41 and 192 are two names for the exact same battery. Use either one.
    LR41+ 1.5V
    LR41As thick as 5 credit cards stacked
    LR41+ 1.5V
    192As thick as 5 credit cards stacked
    Get LR41 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

    Something wrong or missing? Tell us

  2. 2

    Both ways round

    Can I put 192 where LR41 goes?Yes
    Can I put LR41 where 192 goes?Yes
  3. 3

    What’s different

    LR41192
    SizeAbout as wide as a peaAbout as wide as a pea Same
    ThicknessAs thick as 5 credit cards stackedAs thick as 5 credit cards stacked Same
    Power1.5 volts1.5 volts Same
    KindButton batteryButton battery

    Lasts longer: Same

  4. 4

    Where to buy LR41

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

    Our pickThe exact match, 4-packEnergizer LR41 1.5V Battery (4-Pack)
    Check Price on Amazon →
    Best value10-pack, handy to keep in a drawerLR41 1.5V Battery Value Pack (10-Pack)
    Check Price on Amazon →
    Other brandDuracell, the same batteryDuracell LR41 / LR41 1.5V Battery
    Check Price on Amazon →

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

    Get 192 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.
  5. 5

    Learn more

    About LR41About 192Check another pair
Show more details (optional)

Questions people ask

Can I use 192 instead of LR41?

Yes. LR41 and 192 are two names for the exact same battery. Use either one.

Can I use LR41 instead of 192?

Yes. LR41 and 192 are two names for the exact same battery. Use either one.

Which one lasts longer?

They last about the same.

All the numbers

LR41192
Diameter7.9 mm7.9 mm
Height3.6 mm3.6 mm
Nominal voltage1.5V1.5V
Typical capacity38 mAh38 mAh
ChemistryAlkalineAlkaline
Shelf life5 yrs5 yrs
Operating temp-10 to 60 °C-10 to 60 °C
Can I use 192 instead of LR41?Yes
Get LR41 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

Something wrong or missing? Tell us

1The short answer2Both ways3Differences4Buy it5Learn more