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Crv123a 3v Lithium Batteries Comparison - May 2026

1
Best Choice
9.7Exceptional
2
Best Value
9.5Excellent
3
9.4Excellent
4
9.3Excellent
5
9.1Excellent
6
9.0Excellent
7
8.8Very Good
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Model

Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation
Model
Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation
Model
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
Model
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
Model
Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries
Model
HW CR123A 3V Lithium Battery, [6-Pack] 1700mAh High Capacity 123 Batteries, 3 Volt CR17345 for Fire Alarm/Range Finder/Smoke Alarm/Smoke Detector/Flashlight,etc. (Non-Rechargeable)
Model
Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries

Brand

DURACELL
Brand
DURACELL
Brand
Amazon Basics
Brand
Amazon Basics
Brand
Energizer
Brand
HW
Brand
Energizer

Reviews

57,321 reviews
Reviews
57,321 reviews
Reviews
124,041 reviews
Reviews
124,041 reviews
Reviews
13,971 reviews
Reviews
93 reviews
Reviews
13,971 reviews

Features

Worth the money

8.9
Worth the money
8.9
Worth the money
7.6
Worth the money
7.6
Worth the money
8.9
Worth the money
8.1
Worth the money
8.9

Detecting movement

8.9
Detecting movement
8.9
Detecting movement
7.6
Detecting movement
7.6
Detecting movement
9.1
Detecting movement
8.6
Detecting movement
9.1

Long life

8.6
Long life
8.6
Long life
7.0
Long life
7.0
Long life
9.1
Long life
8.4
Long life
9.1

Battery duration

7.9
Battery duration
7.9
Battery duration
7.0
Battery duration
7.0
Battery duration
8.6
Battery duration
7.9
Battery duration
8.6

Tech Specs

batteries

6 CR123A batteries required. included
batteries
6 CR123A batteries required. included
batteries
6 CR123A batteries required.
batteries
6 CR123A batteries required.
batteries
2 CR123A batteries required. included
batteries
6 CR123A batteries required. included
batteries
2 CR123A batteries required. included

product dimensions

0.7 x 3.75 x 4.5 inches
product dimensions
0.7 x 3.75 x 4.5 inches
product dimensions
0.67 x 0.67 x 1.35 inches; 0.58 ounces
product dimensions
0.67 x 0.67 x 1.35 inches; 0.58 ounces
product dimensions
0.7 x 3.5 x 3.5 inches 0.2 ounces
product dimensions
-
product dimensions
0.7 x 3.5 x 3.5 inches 0.2 ounces

item weight

3.68 ounces
item weight
3.68 ounces
item weight
-
item weight
-
item weight
-
item weight
3.52 ounces
item weight
-

Review

Review Review Review Review Review
-
Review

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you
  • 9.7
    1
    DURACELL
    53% Off

    Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation

    8.9 worth the money
    8.9 Detecting movement
    8.6 Long life

    Why we love it

    The Duracell 123 3 Volt High Power Lithium battery:
    Is designed for use in a variety of compatible devices, like wireless security systems, home automation, photography and lighting equipment, and more.
    Provides reliable performance for essential devices like compatible smoke detectors and fire alarms.
  • 9.5
    2
    DURACELL
    56% Off

    Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation

    8.9 worth the money
    8.9 Detecting movement
    8.6 Long life

    Why we love it

    The Duracell 123 3 Volt High Power Lithium battery:
    Is designed for use in a variety of compatible devices, like wireless security systems, home automation, photography and lighting equipment, and more.
    Provides reliable performance for essential devices like compatible smoke detectors and fire alarms.
  • 9.4
    3
    Amazon Basics

    Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life

    7.6 worth the money
    7.6 Detecting movement
    7.0 Long life

    Why we love it

    Long shelf life for emergencies.
    Ideal for various lighting devices.
    Cost-effective option.

Our ranking system

At bestchoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.

Features

Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
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Consumer Reviews

We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
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Popularity

Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
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Value for money

AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
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