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Updated September 2021
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Why trust BestReviews?
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We only make money if you purchase a product through our links, and all opinions about the products are our own. Read more  
BestReviews spends thousands of hours researching, analyzing, and testing products to recommend the best picks for most consumers. We buy all products with our own funds, and we never accept free products from manufacturers.Read more 
Bottom line
Pros
Cons
Best of the Best
Duracell CopperTop AAA Alkaline Battery
Duracell
CopperTop AAA Alkaline Battery
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Trusted Brand
Bottom Line

One of the most well-known brands in the battery market delivers a reliable and long-lasting AAA battery.

Pros

Long-lasting and have 10-year guarantee when not being used. Durable and have anti-leak technology that don't damage any of your devices.

Cons

May not work on some devices due to the design.

Best Bang for the Buck
ACDelco AAA Battery
ACDelco
AAA Battery
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Bargain Pick
Bottom Line

A great pick that comes in a 100-count pack to ensure there are always batteries nearby.

Pros

Ideal for everyday use. Leak-proof system that helps keep your devices safe.100-count pack for long use. Shelf life of up to 10 years.

Cons

Does not have the best battery life.

Energizer AAA Battery
Energizer
AAA Battery
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Best for Everyday Use
Bottom Line

A great battery that is reliable, and versatile, making them a good choice for an everyday-use battery.

Pros

Reliable power source that is durable and lasting. Anti-leak for device protection. Can be used in all devices that require AAA batteries.

Cons

Lose some of the reliability as they age.

Panasonic Eneloop AAA Battery
Panasonic
Eneloop AAA Battery
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Best Rechargeable Battery
Bottom Line

One of the longest-lasting rechargeable batteries on the market from a trusted brand.

Pros

Batteries are rechargeable. They are extremely long-lasting, capable of holding a charge for over 36 hours on a running device. Fast charging time.

Cons

Some users question their longevity on more energy-taxing devices.

EBL Rechargeable AAA Battery
EBL
Rechargeable AAA Battery
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Simple Yet Solid
Bottom Line

A good rechargeable battery that offers long-lasting charge and come pre-charged by solar energy.

Pros

Eco-friendly and offer great performance. Rechargeable so there is no need to buy another set. Hold their charge for a longer amount of time thanks to lower discharge.

Cons

Can be tricky to install correctly.

HOW WE TESTED

We recommend these products based on an intensive research process that's designed to cut through the noise and find the top products in this space. Guided by experts, we spend hours looking into the factors that matter, to bring you these selections.

30
Models
Considered
71
Consumers
Consulted
14
Hours
Researched
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Our Top Picks