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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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ModelDuracell 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 |
BrandDURACELL | Brand DURACELL | Brand Amazon Basics | Brand Amazon Basics | Brand Energizer | Brand HW | Brand Energizer |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews | 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 | ||||||
batteries6 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 dimensions0.7 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 weight3.68 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 | Available On | Available On | Available On | Available On | Available On | Available On |
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
1DURACELL53% OffDuracell 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 money8.9 Detecting movement8.6 Long lifeWhy 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
2DURACELL56% 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 money8.9 Detecting movement8.6 Long lifeWhy 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
3Amazon Basics
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
7.6 worth the money7.6 Detecting movement7.0 Long lifeWhy 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.
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.
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.
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.
![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)](https://d1ttb1lnpo2lvz.cloudfront.net/b865b2ac/loader.svg)
