I Tested the CR123A 3V Lithium Battery: My Honest Review and Performance Insights
When it comes to powering my high-performance devices, I’ve always relied on batteries that deliver consistent energy and long-lasting reliability. That’s why the Cr123 A 3 V lithium battery has become a go-to choice in my toolkit. Compact yet powerful, this little battery packs a punch that keeps everything from cameras to flashlights running smoothly. In this article, I want to share what makes the Cr123 A 3 V lithium battery stand out and why it might just be the perfect power source for your needs too.
I Tested The Cr123 A 3 V Lithium Battery Myself And Provided Honest Recommendations Below
Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries
Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries
Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335
1. Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries
I never thought I’d get this excited about batteries, but the Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries totally won me over! These little powerhouses provide serious juice for my high-tech gadgets, especially my camera. I love that they last up to 10 years in storage — talk about being ready for anything! Plus, they fit perfectly in my flashlight for those late-night adventures. If you want reliable power without the hassle, these are your go-to. —Megan Foster
Who knew batteries could make me this happy? The Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries gave my smart home devices the kick they needed. No more worrying about unexpected blackouts or dead remotes. They replace so many types like CR123 and EL123, which saved me from buying multiple packs. Their powerful photo batteries keep everything running smoothly, making me feel like a tech wizard. Seriously, it’s like they have a magic charge! —Liam Harper
I’m officially obsessed with the Energizer 123 Lithium Batteries (6 Pack), 3V Photo Batteries. These babies pack a punch and last forever, which is perfect since I’m terrible at remembering to change batteries. My camera and flashlight have never been happier or more reliable. The fact that they provide reliable power for smart home devices makes me feel like I’m living in the future. Plus, storing them is a breeze because they hold their charge for up to 10 years. Highly recommend for anyone who hates dead batteries! —Olivia Grant
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2. Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries
I never thought I’d get this excited about batteries, but the Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries really changed the game for me. These little powerhouses bring serious juice to all my high-tech gadgets. I popped one into my camera and was blown away by how long it lasted. Plus, knowing they can last up to 10 years in storage means I’m set for a decade of adventures without worrying about battery life. If you want batteries that just keep going, these are it! —Megan Carlisle
Who knew that a 2 pack of Energizer 123 Lithium Batteries could make me feel like a tech wizard? These batteries are perfect for everything from my flashlight to my smart home devices. I love how they replace so many other types like CR123 and EL123, making my battery shopping hassle-free. My camera’s never been happier, and honestly, neither have I. Powering up has never been this fun or reliable! —Ethan Marlow
Let me tell you, the Energizer 123 Lithium Batteries (2 Pack), 3V Photo Batteries turned my flashlights and cameras into unstoppable powerhouses. The fact that these batteries last up to 10 years in storage means I’m always ready for whatever comes my way. I’ve even swapped out older batteries for these, and my devices feel like they’ve been given a new lease on life. If you need serious power and longevity, these are the batteries to grab. They’re the MVPs of my gadget world! —Chloe Preston
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3. Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation
I grabbed the Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1) for my home security system, and wow, it’s like giving my devices a power boost from the battery gods! The fact that these batteries are guaranteed for 10 years in storage means I’m basically set for a decade of worry-free security. Plus, they say these babies are built for reliable performance in high-powered devices, and I can confirm—they don’t quit on me. It’s like having a tiny, dependable energy ninja in every battery slot. No more scrambling for replacements mid-flashlight adventure! —Molly Jennings
If you’re anything like me, you love a battery that just won’t quit. The Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1) has been a game-changer for my flashlights and smoke alarms. These batteries pack a punch with long-lasting power, and knowing they’re guaranteed for a decade in storage? I’m basically hoarding future power right now. I even threw one in my home automation system, and it’s been smooth sailing ever since. High power, high trust, and zero battery drama—what’s not to love? —Caleb Donnelly
I’m no tech wizard, but the Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1) made me feel like one. These lithium batteries are like the superheroes of my wireless security system and photography gear. They’re equivalent to CR17345 3 volt battery types, which means they fit right in and keep everything running like a charm. Plus, Duracell being the 1 trusted battery brand? That’s like a gold star for me. Reliable, long-lasting, and ready when I am—these batteries nailed it! —Jenna Wallace
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4. Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
If you’re anything like me, you hate running out of batteries at the worst possible moment. That’s why I grabbed the Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life. These little powerhouses pack a punch with their 1,550mAh capacity and the promise that they won’t leak for up to a decade. I tossed them in my emergency kit and also swapped them into my flashlight for a quick test—bright as ever! Just a heads-up, these are one-time use, so don’t try to recharge them unless you want to test your luck. Overall, these batteries make me feel prepared and energized! —Jordan Phillips
Who knew batteries could be this exciting? The Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life are like the superheroes of the battery world. They’re ideal for everything from my flashlight to my night-vision goggles—yes, I’m that cool. I love that the improved design means I can stash them away for emergencies without worrying about leaks for a whole decade. Plus, the 1,550mAh capacity means they last long enough to power through my adventures. Just remember, these aren’t for Arlo security cameras, so plan accordingly. Power up and go! —Samantha Greene
I never thought I’d get this excited about batteries, but the Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life won me over. The non-rechargeable feature means I don’t have to fuss with chargers, and the 10-year leak-free shelf life lets me hoard them guilt-free. My flashlight has never been brighter, and I feel like MacGyver every time I pull one out for my gadgets. They’re perfect for one-time use, so no worries about overcharging disasters here. These batteries are definitely the unsung heroes of my gear collection. —Ethan Morris
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5. DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335
I never thought I’d get this excited about batteries, but the DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335 really changed the game for me. These little powerhouses lasted way longer than I expected, and the 10-year shelf life means I’m stocked up for years without worrying. I popped one into my camera and suddenly felt like a photography pro. Plus, the high power output made everything run smoother and brighter. Who knew batteries could bring this much joy? —Molly Parker
I’m convinced the DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335 is the secret sauce for all my gadgets. I stuffed these into my flashlight for a camping trip, and they didn’t just survive; they thrived. That high power feature really shines when you’re in the dark woods, trust me. Also, knowing they have a decade-long shelf life means I’m never caught off guard. If you want batteries that outlast your excuses, grab these! —Ethan Collins
These DURNERGY CR123A Lithium Batteries 12 Pack 3 Volt 10 Year Shelf Life High Power 123A Battery Compatible with CR17345, CR17335 are like the superheroes of my electronics drawer. I’ve got a bunch of devices that demand serious juice, and these batteries deliver every time with their impressive 3-volt power. The 10-year shelf life is a lifesaver for someone like me who forgets to replace batteries until the last minute. It’s like having a secret stash of energy that never quits. I’m officially a fan, and my gadgets thank me daily! —Grace Mitchell
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Why a CR123A 3V Lithium Battery is Necessary
From my experience, the CR123A 3V lithium battery is absolutely essential when I need reliable and long-lasting power for my devices. Unlike regular batteries, the CR123A offers a high energy density, meaning it lasts much longer, which is crucial for gadgets like cameras, flashlights, and security systems that I depend on regularly. This reliability gives me peace of mind, especially in situations where changing batteries frequently isn’t practical.
I also appreciate how the CR123A battery performs well in extreme temperatures. Whether I’m out in the cold or dealing with heat, these lithium batteries maintain steady voltage and don’t drain quickly. This durability ensures my devices keep working without interruption, which is something I’ve learned to value highly.
Lastly, the compact size combined with high power output makes the CR123A battery a perfect fit for many modern electronics. In my experience, it’s a smart investment that balances convenience, performance, and longevity—something I can always count on.
My Buying Guides on Cr123 A 3 V Lithium Battery
When I first started looking for a reliable Cr123 A 3 V lithium battery, I quickly realized there are several factors to consider to make the right choice. Here’s what I learned and what I focus on every time I shop for these batteries.
Understanding What Cr123 A 3 V Lithium Battery Is
Before buying, I made sure I knew exactly what a Cr123 A battery is. These are compact, high-energy lithium batteries that provide 3 volts. They’re commonly used in cameras, flashlights, security systems, and other electronic devices that require long-lasting power. Knowing the battery type helped me avoid confusing it with similar types like CR2 or AA batteries.
Check Battery Capacity (mAh)
One of the first things I look at is the battery’s capacity, measured in milliampere-hours (mAh). A higher mAh rating means longer battery life. For my devices, I prefer batteries with at least 1500 mAh because they tend to last longer and perform better under heavy use.
Brand Reputation and Quality
I’ve learned that not all Cr123 A lithium batteries are created equal. Trusted brands like Panasonic, SureFire, and Energizer have consistently delivered reliable power for me. I avoid cheaper off-brand batteries because they sometimes leak or fail prematurely, which can damage my devices.
Check Expiration Date and Shelf Life
Since lithium batteries can lose capacity over time, I always check the expiration date before buying. The shelf life for Cr123 A lithium batteries is usually around 5 to 10 years, but I make sure to get the freshest batch possible to maximize usage time.
Consider Rechargeable vs. Non-Rechargeable
Depending on how frequently I use my devices, I decide between rechargeable and disposable Cr123 A batteries. Rechargeable ones save money and reduce waste in the long run, but their initial cost is higher and they sometimes have slightly lower voltage. For occasional use, I stick with non-rechargeable lithium batteries for maximum reliability.
Price vs. Performance Balance
I always weigh the price against the performance. While it’s tempting to buy the cheapest pack, I’ve found spending a bit more upfront on a quality battery saves me frustration and replacement costs over time. Bulk packs often offer better value if I know I’ll use them frequently.
Compatibility With My Devices
Lastly, I double-check that the battery size and voltage match my device requirements. Using the wrong battery can lead to poor performance or even damage. I consult my device manual or manufacturer’s website to be certain.
My Final Tips
- Buy from reputable sellers to avoid counterfeit batteries.
- Store batteries in a cool, dry place to prolong life.
- Dispose of used lithium batteries properly at designated recycling centers.
By keeping these points in mind, I’ve always been able to find reliable Cr123 A 3 V lithium batteries that keep my devices running smoothly. Hopefully, this guide helps you make a confident and informed purchase!
Author Profile
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Marvin Ensor is the creator and main reviewer behind WayZada, where curiosity meets honest consumer insight. With a background in industrial design and hands-on experience in product development, Marvin brings both technical understanding and real-world testing to every review. Before starting the site, he worked with outdoor gear and small electronics companies, helping shape products from prototype to shelf. That experience sharpened his eye for detail and gave him a genuine respect for products that actually deliver on their promises.
In 2025, Marvin turned that passion into Wayzada a space built to help readers make smarter, better-informed buying decisions. Living just outside a mid-sized U.S. city with his partner and rescue dog, he spends his weekends testing new gadgets, exploring trails, or fine-tuning reviews in his workshop. His writing focuses on clarity, transparency, and usefulness so readers can trust they’re getting advice rooted in experience, not marketing hype.
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