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The Best AA Batteries - 2021

Last updated on May 19, 2021
Best AA Batteries

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Our Picks For The Top AA Batteries

Show Contents
Our Take
  Best All-Around Pick

Energizer AA Batteries MAX Alkaline Battery, 48-Count

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Energizer

AA Batteries MAX Alkaline Battery, 48-Count

Overall Take

For Everyday DevicesThese batteries are ideal for flashlights, toys and remotes.

  Runner Up

Duracell CopperTop AA Alkaline Batteries, 20-Count

Duracell

CopperTop AA Alkaline Batteries, 20-Count

Overall Take

Long-Lasting PowerYou can rely on these AA batteries to work well for an extended period of time.

  We Also Like

Rayovac AA Alkaline Batteries, 72-Count

Rayovac

AA Alkaline Batteries, 72-Count

Overall Take

Prevents Damaging LeaksNo need to worry about harmful leaks with these AA batteries.

  Strong Contender

Amazon Basics AA High-Performance Alkaline Batteries, 20-Pack

Amazon Basics

AA High-Performance Alkaline Batteries, 20-Pack

Overall Take

10-Year Shelf LifeThese AA batteries will last for 10 years in storage.

Avatar
Guide written by Anam Ahmed
Last updated on May 19, 2021

From remote controls to children’s’ toys to smoke alarms and many other things around your home, the best AA batteries ensure everything runs smoothly. When you rely so heavily on batteries around your home, how do you know which ones to buy? When looking for batteries, it’s important to get ones which will last for a long time without breaking the bank.

There are two main types of AA batteries you’ll find on the market: lithium and alkaline. Lithium batteries have excellent performance ratings; however, they are usually higher in cost than their counterparts. Lithium offers higher stability and less power loss, which makes them ideal for using in items that are hard to reach or access. This kind of battery also doesn’t leak a corrosive liquid over time.

Alkaline batteries, on the other hand, are more cost effective than lithium ones. However, this type of battery typically has some leakage over time. Alkaline batteries are best for low-drain devices like toys, clocks and flashlights. Just know that they don’t last as long as lithium and you may find that you have to change these batteries quite often. Before choosing which type of batteries to get, consider what devices they are going to be used for.

The Best AA Batteries

1
  Best All-Around Pick

Energizer AA Batteries MAX Alkaline Battery, 48-Count

These AA batteries are for everyday devices around your home. The batteries have leak-resistant construction and protect your devices. They can hold their power for up to 10 years in storage.

Features


Specifications

Brand
Energizer
Model
2
  Runner Up

Duracell CopperTop AA Alkaline Batteries, 20-Count

These AA batteries have long-lasting power. They are designed to last for up to 10 years in storage. They are ideal for everyday items like remotes and toys.

Features


Specifications

Brand
Duracell
Model
3
  We Also Like

Rayovac AA Alkaline Batteries, 72-Count

These AA batteries are designed to prevent damaging leaks. They are perfect for high-use devices like wireless mice, toys and remotes. The batteries can hold power for up to 10 years.

Features


Specifications

Brand
Rayovac
Model
4
  Strong Contender

Amazon Basics AA High-Performance Alkaline Batteries, 20-Pack

You can store these AA batteries for up to 10 years. They have an air- and liquid-tight seal that locks in power. The batteries are great for clocks, cameras and flashlights.

Features


Specifications

Brand
Amazon Basics
Model
5
  Also Great

ACDelco Maximum Power Super Alkaline AA Batteries, 100-Count

This package comes with 100 AA batteries. They are perfect for everyday items like toys, remotes, game controllers and clocks. These batteries have a 10-year shelf life.

Features


Specifications

Brand
ACDelco
Model

Our AA Battery Buying Guide

From remote controls to children’s’ toys to smoke alarms and many other things around your home, the best AA batteries ensure everything runs smoothly. When you rely so heavily on batteries around your home, how do you know which ones to buy? When looking for batteries, it’s important to get ones which will last for a long time without breaking the bank.

There are two main types of AA batteries you’ll find on the market: lithium and alkaline. Lithium batteries have excellent performance ratings; however, they are usually higher in cost than their counterparts. Lithium offers higher stability and less power loss, which makes them ideal for using in items that are hard to reach or access. This kind of battery also doesn’t leak a corrosive liquid over time.

Alkaline batteries, on the other hand, are more cost effective than lithium ones. However, this type of battery typically has some leakage over time. Alkaline batteries are best for low-drain devices like toys, clocks and flashlights. Just know that they don’t last as long as lithium and you may find that you have to change these batteries quite often. Before choosing which type of batteries to get, consider what devices they are going to be used for.

DWYM Fun Fact

Rechargeable batteries are an effective way to conserve both money and the environment. However, do not try to recharge a single-use battery. Regardless of what kind of battery it is, if it is not meant to be recharged, it can actually explode and can be a danger to you and your home. Also remember never to get a single-use battery wet or pierce the surface with a sharp object.

The AA Battery Tips and Advice

  • AA batteries are available in different package sizes. You can find small packages of two to four batteries, large packages with 48 or 72 batteries and every size in between. If you do not need to use them right away, be sure to store your extra batteries in a cool, dry place.
  • Whenever you’re placing new batteries in an object, remember to wipe the contact surfaces of the battery compartment clean with a pencil eraser or cloth. This will remove any residue from the previous batteris.
  • If you won’t be using the device for a few months, try to remember to remove the batteries from the battery compartment. This will help them last longer and can help you avoid messy leaks.
  • You may be tempted to mix battery brands, types or ages. However, always use the same kind of batteries in a device that calls for more than one battery.
  • Alkaline batteries are prone to leakage after some time. If the fluid from a battery gets on your skin, immediately rinse well with cold water and then speak with your doctor.

About The Author

Avatar
Anam Ahmed 

Anam Ahmed is a professional copywriter and essayist based in Toronto. She has been writing on technology, travel, parenting and business for over 10 years. As a homeowner and avid gardener, she values finding the best products to make people's lives easier. Anam earned a master's degree from the University of Toronto and a bachelor's degree from Queen's University.