Looking for a reliable cr123 batteries in 2025? You’re not alone. With so many models available today, it’s easy to get lost—especially when descriptions are vague or customer reviews are all over the place. That’s why we decided to sort things out. Not by claiming to know everything, but by analyzing what sells well, what real users say, and what’s worth your attention both on paper and in practice. Our goal isn’t to drown you in technical details, but to guide you toward the best possible choices—without wasting hours comparing on your own. In short, a practical and hopefully useful guide.
SUITABLE FOR A WIDE RANGE OF DEVICES: Duracell CR123 high power lithium batteries 3V (CR123A / CR17345) are ideal for your cameras, flashlights, smoke detectors and other small electronic devices
LONG LIFE GUARANTEED: you can be confident these batteries will be ready when you need them
10 YEARS IN STORAGE GUARANTEED: Our technologies keep unused batteries fresh for up to 10 years in their packaging
LEAKAGE PREVENTION: helps prevent our specialty batteries from leakage
SUITABLE FOR A WIDE RANGE OF DEVICES: Duracell CR123 high power lithium batteries 3V (CR123A / CR17345) are ideal for your cameras, flashlights, smoke detectors and other small electronic devices
LONG LIFE GUARANTEED: you can be confident these batteries will be ready when you need them
10 YEARS IN STORAGE GUARANTEED: Our technologies keep unused batteries fresh for up to 10 years in their packaging
LEAKAGE PREVENTION: helps prevent our specialty batteries from leakage
Combines lightweight material with lithium technology to create a power source suitable for all applications
Initially design for the camera, the high capacity and low internal resistance provides rapid flash recovery time and quick shooting
Also ideal for use in wireless PIR detectors and PIR sensors
Long shelf life - up to 9 years
How to choose a good cr123 batteries?
On the surface, choosing a cr123 batteries seems simple. But once you dig in, it gets more complicated. Between technical differences, unfamiliar brands, and unclear features, it’s better to ask the right questions:
Usage: Will you use it daily or only occasionally? That heavily influences the right model.
Budget: No need to go for the most expensive one right away. What matters is the value for money.
Key factors:
Durability, build quality, lifespan
Truly useful features (not just marketing buzz)
User reviews, especially after weeks or months
Availability of customer service in case of issues
We’ve cross-checked multiple sources: Amazon data, detailed reviews, search trends… and a bit of intuition too—because numbers don’t tell the whole story. This mix allows us to build our ranking, which we update regularly. The goal isn’t to just list names but to guide you toward what truly works.
SUITABLE FOR A WIDE RANGE OF DEVICES: Duracell CR123 high power lithium batteries 3V (CR123A / CR17345) are ideal for your cameras, flashlights, smoke detectors and other small electronic devices
LONG LIFE GUARANTEED: you can be confident these batteries will be ready when you need them
10 YEARS IN STORAGE GUARANTEED: Our technologies keep unused batteries fresh for up to 10 years in their packaging
LEAKAGE PREVENTION: helps prevent our specialty batteries from leakage
SUITABLE FOR A WIDE RANGE OF DEVICES: Duracell CR123 high power lithium batteries 3V (CR123A / CR17345) are ideal for your cameras, flashlights, smoke detectors and other small electronic devices
LONG LIFE GUARANTEED: you can be confident these batteries will be ready when you need them
10 YEARS IN STORAGE GUARANTEED: Our technologies keep unused batteries fresh for up to 10 years in their packaging
LEAKAGE PREVENTION: helps prevent our specialty batteries from leakage
Long-lasting battery: Bevigor cr123a 3v lithium battery materials with high energy density, service life is longer. Lasts up to 5 times longer than alkaline batteries in Security Cameras. Making 123a lithium batteries ideal for high-drain and low-drain devices
High performance, high power: The 1500mAh cr123a battery is HIGH CAPACITY and MORE DURABLE. Battery self-discharge decreased by less than 1% per year, even if you start to use it a few years later, it is still a sufficient capacity battery
Wide applications: Cr123a lithium batteries are used for: security camera, flashlight, alarm system, night-vision goggles, light meters, toys etc
Safe and reliable: Each cr123a lithium battery tested under strict quality standards with UL and UN38.3, CE, RoHS Certified. Built-in PTC protection (pressure, temperature, current) which offers additional protection from leaking and corrosion
Good performance in extreme temperatures: These cr123a 3v lithium batteries work well in temperatures ranging from -40°F to +140°F in indoor or outdoor usage environment
The information below applies to each unit in the pack
Duracell High Power Lithium 123 batteries - Up to 40 Percent more power (vs IEC standard test minimum average duration for CR17345 size Results may vary by device and usage patterns)
Duracell High Power Lithium 123 batteries use high-purity lithium
Guarantee for 10 years in storage with Duralock Power Preserve Technology
Duracell High Power lithium batteries are available in a variety of sizes: CR2, 123, 28L, 1/3N
1650mAh High Capacity CR123 battery: Each CR123A /CR123 3v lithium battery has a high capacity of 1650mAh, Up to 45% more power (vs IEC standard test minimum average duration for CR17345 size )
Reliable Performance: Rapthor 3V CR123A lithium batteries built-in short-circuit, over-current and over-voltage smart protections, ensure complete protection for you and your devices.
10-Years Shelf Life: 1% per year low battery self-discharge offers Rapthor cr123a lithium batteries a shelf life of up to 10 years. Use them right away or store them for later.
Not Recommended for Arlo Camera: If the Arlo's battery power percent display abnormal but it can be used normally, please remove the batteries and reinstall it.
Wide Application: well used for common applications like photo equipment, camera equipment, smart sensors, flashlights etc. It can replace CR123A, CR123, 123, 123A, CR17345, CR17335, CR123R, SF123A.
Frequently Asked Questions (FAQ)
What is the best cr123 batteries? It depends on your needs, but the top 3 products are generally the most balanced options.
How do I maintain it properly? It varies by model. The best approach is to follow the manufacturer’s recommendations (yes, reading the manual is worth it).
Where to buy it with confidence? Amazon remains a solid choice: wide selection, easy returns, and tons of user reviews—hard to beat.
Do I need a big-name brand? Not necessarily. Lesser-known brands can be surprisingly good, with well-designed products that rival top names—at a lower cost. Don’t overlook them just because the name is unfamiliar.
What are the most common pitfalls? A super low price might be tempting but could signal major compromises (build quality, reliability, nonexistent support…). Also beware of product pages with no reviews or vague comments. Spend a few minutes reading real feedback—this is often where the most valuable info is.
How is our ranking built?
We don’t claim to have a magic formula. In reality, it’s a blend of data—ratings, sales volume, review frequency—and observation. We watch for recurring themes in reviews, compare search trends, and yes, sometimes rely on our gut feeling. A great product isn’t just numbers. Our ranking aims to balance all of that: data, common sense, and a lot of time spent checking.
We analyze scores, sales frequency, genuine reviews (not just stars), and current search trends. Each model is rated using a consistent set of criteria. While it’s not perfect, it helps us stay fair and consistent. And we update our lists often, because products evolve—and so do we.
Why trust Topelio?
Topelio is an independent website—we don’t sell these products and we’re not tied to any brand. What drives us is clarity and usefulness. We aim to produce practical, readable, honest content. Our rankings are based on public data, complemented by our own experience. No shady partnerships or biased recommendations—just a genuine effort to save you time, and maybe money too.
Thanks for taking the time to read this guide. Choosing a cr123 batteries might seem trivial, but it’s often more complicated than expected. Too many options, unclear product pages, and marketing promises that don’t help… That’s why we aimed to create a simple but solid comparison. With practical info, useful tips, and most importantly—a ranking based on reality. Take time to compare, read more reviews if needed, and choose based on your own priorities. What works for someone else might not be ideal for you. If this guide helped you, feel free to explore our other articles. We always try to add real value—without wasting your time. See you soon on Topelio.
![BEVIGOR CR123A 3V Lithium Battery, 6 Pack CR123A Batteries, High Capacity Lithium 123 Battery for Flashlight and Security Device [ Non-Rechargeable ]](https://m.media-amazon.com/images/I/417lv3blywL._SL160_.jpg)
