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Eveready

Eveready Super Heavy Duty AA Battery

  • Carbon zinc AA cell
  • Up to 3 years shelf life unused
  • Leak resistance claim based on IEC service tests
  • Zero added mercury and cadmium
  • Pack count not listed

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A basic carbon zinc AA for clocks, radios and flashlights that draw little power. It is not built for power hungry gadgets, and the listing does not state the count per pack.

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ASIN: B0044C46JGCategory: AA Batteries

Overview

Households running wall clocks, radios and flashlights get a low drain AA battery made with carbon zinc chemistry. Eveready makes it ready to use from the pack and lists no added mercury or cadmium.

For devices that sip power over months, a carbon zinc cell does the job without paying for more advanced chemistry. High drain gear such as cameras or game controllers will run it down quickly, and voltage and capacity are not listed.

Who it's for

Homes with many low power gadgets that need occasional battery swaps can stock these. Owners of digital cameras or toys with motors should choose alkaline or lithium cells instead.

Pros and cons

Pros
  • Suited to clocks and radios
  • Long shelf life in storage
  • No added mercury or cadmium
  • Leak resistance backed by IEC tests
Cons
  • Carbon zinc drains fast in high drain devices
  • Capacity and voltage not listed
  • Meant for low power devices

Performance notes

Run time depends on how much current a device pulls: low drain clocks run for a long time, while motors and flashes drain carbon zinc cells quickly. Shelf life holds charge in storage for years, so spares stay usable. Leak resistance rests on standard IEC service tests.

Specifications

BrandEveready
Battery Cell TypeCarbon zinc
Battery sizeAA
Shelf lifeUp to 3 years when not in use
Leak resistanceBased on IEC standard service tests
MaterialsZero added mercury and cadmium

Frequently asked questions

What devices are Eveready Super Heavy Duty AA batteries made for?

The listing names clocks, flashlights, radios and other devices.

How long do Eveready Super Heavy Duty AA batteries last in storage?

They are ready to use for up to 3 years when not in use.

Are Eveready Super Heavy Duty AA batteries alkaline?

No. They are carbon zinc batteries.