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? › A27 vs V27GA
Can I swap?

A27 vs V27GA: can you swap them?

1The short answer2Both ways3Differences4Buy it5Learn more
  1. 1

    The short answer

    YesYes, they’re the same batteryA27 and V27GA are two names for the exact same battery. Use either one.
    A27
    A27Short and skinny, about 2.8 cm long
    A27
    V27GAShort and skinny, about 2.8 cm long
    Get A27 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 V27GA where A27 goes?Yes
    Can I put A27 where V27GA goes?Yes
  3. 3

    What’s different

    A27V27GA
    SizeShort and skinny, about 2.8 cm longShort and skinny, about 2.8 cm long Same
    LengthShort and skinny, about 2.8 cm longShort and skinny, about 2.8 cm long Same
    Power12 volts12 volts Same
    Kind12-volt remote battery12-volt remote battery

    Lasts longer: Same

  4. 4

    Where to buy A27

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

    Our pickThe exact match, 4-packEnergizer A27 12V Battery (4-Pack)
    Check Price on Amazon →
    Best value10-pack, handy to keep in a drawerA27 12V Battery Value Pack (10-Pack)
    Check Price on Amazon →
    Other brandDuracell MN27, the same batteryDuracell MN27 / A27 12V Battery
    Check Price on Amazon →

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

    Get V27GA on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.
  5. 5

    Learn more

    About A27About V27GACheck another pair
Show more details (optional)

Questions people ask

Can I use V27GA instead of A27?

Yes. A27 and V27GA are two names for the exact same battery. Use either one.

Can I use A27 instead of V27GA?

Yes. A27 and V27GA are two names for the exact same battery. Use either one.

Which one lasts longer?

They last about the same.

All the numbers

A27V27GA
Diameter8.0 mm8.0 mm
Height28.2 mm28.2 mm
Nominal voltage12V12V
Typical capacity22 mAh22 mAh
ChemistryAlkaline (stacked cells)Alkaline (stacked cells)
Shelf life5 yrs5 yrs
Operating temp-10 to 50 °C-10 to 50 °C
Can I use V27GA instead of A27?Yes
Get A27 on AmazonAs an Amazon Associate, KnowYourBatteries.com earns from qualifying purchases.

Something wrong or missing? Tell us

1The short answer2Both ways3Differences4Buy it5Learn more