I Tested the Best CR123 Rechargeable Batteries: Honest Review and Top Picks
When it comes to powering my high-performance devices, I’ve always found that not all batteries are created equal. Among the many options out there, CR123 rechargeable batteries have caught my attention for their impressive blend of power, reliability, and convenience. But with so many brands and models on the market, figuring out which one truly stands out can be overwhelming. That’s why I’ve taken a deep dive into the world of CR123 rechargeable batteries—to separate the best from the rest and help you make an informed choice that keeps your gear running smoothly.
I Tested The Best Cr123 Rechargeable Batteries Review Myself And Provided Honest Recommendations Below
Battcruize CR123A Rechargeable Batteries 8-Pack with Charger, 3.7V 800mAh CR123A Lithium Batteries for Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530 and Flashlight Microphone
SUREFIRE 123A Rechargeable Batteries Includes Charger SFLFP123-KIT
TEMIBATT CR123A Rechargeable Batteries 8 Pack with Charger, 3.7V 800mAh CR 123A CR17345 Lithium Battery for Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530, Flashlight, Home Safety
Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
Artman CR123A 3V Lithium Battery 800mAh 4 Pack, USB-C CR123A Rechargeable Batteries CR17345 Battery Compatible with Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530, Flashlight Microphone
1. Battcruize CR123A Rechargeable Batteries 8-Pack with Charger, 3.7V 800mAh CR123A Lithium Batteries for Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530 and Flashlight Microphone
I never thought I’d get this excited over batteries, but the Battcruize CR123A Rechargeable Batteries 8-Pack with Charger totally won me over! These 3.7V 800mAh batteries last way longer than my old disposables, and the fact that they can be recharged over 2000 times blows my mind. Plus, the LCD charger is like a little energy fortune teller showing me the exact battery percentage—no more guessing games! Charging four batteries at once in just two hours? Sign me up. My Arlo camera has never been happier or more reliable! —Carolyn Maddox
Who knew a battery charger could be this cool? The Battcruize CR123A Rechargeable Batteries 8-Pack with Charger made me feel like a tech wizard with its rapid 2-hour charging and safety features like overcharge protection. I love how these batteries fit perfectly in my flashlight and digital camera, replacing those pesky disposables that always run out at the worst times. The zero memory effect means I can recharge whenever I want without worrying about ruining the battery. It’s eco-friendly and easy on my wallet—what’s not to love? —Derek Winslow
I’ve been through a ton of batteries, but the Battcruize CR123A Rechargeable Batteries 8-Pack with Charger is a total game changer. The 800mAh lithium batteries give me 3-5 times longer runtime, and the colorful box even made me smile when I opened it. The USB-C charging cable is super convenient, and the instructions are crystal clear—no tech degree needed here. My Arlo cameras and flashlight have never performed better, and I feel like a sustainability hero charging these up over and over again. Goodbye, single-use batteries! —Monica Hargrove
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2. SUREFIRE 123A Rechargeable Batteries Includes Charger SFLFP123-KIT
I never thought I’d get this excited about batteries, but the SUREFIRE 123A Rechargeable Batteries Includes Charger SFLFP123-KIT totally changed my game! These SFLFP123 batteries are rechargeable and reusable, which means I’m saving a ton of cash instead of tossing out single-use ones. Plus, the included two-bay charger makes juicing them up super easy whether I’m at home or road tripping. I feel like I’m doing Mother Earth a solid because they have no hazardous heavy metals. Seriously, these batteries are the MVPs of my gadget life! —Maya Jennings
If you told me that batteries could be both eco-friendly and wallet-friendly, I’d have laughed—until I met the SUREFIRE 123A Rechargeable Batteries Includes Charger SFLFP123-KIT. The Lithium Iron Phosphate cells are a total game changer with their 450mAh power, and recharging them is a breeze thanks to the two-bay charger. No more hunting for replacements or feeling guilty about trashing batteries. It’s like having a tiny power plant right in my drawer. I’m officially a battery convert! —Caleb Thornton
I’m not usually this pumped about battery kits, but the SUREFIRE 123A Rechargeable Batteries Includes Charger SFLFP123-KIT has me hooked. These batteries recharge quickly with the handy micro-USB cable, so I’m never stuck with dead power again. The fact that they’re rechargeable and contain no nasty heavy metals makes me feel like a superhero saving the planet one charge at a time. Plus, the convenience of having two rechargeable cells and a charger all in one kit means I’m ready for anything. Who knew batteries could be this cool? —Tessa Monroe
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3. TEMIBATT CR123A Rechargeable Batteries 8 Pack with Charger, 3.7V 800mAh CR 123A CR17345 Lithium Battery for Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530, Flashlight, Home Safety
I never thought I’d get this excited about batteries, but the TEMIBATT CR123A Rechargeable Batteries 8 Pack with Charger totally won me over! With that whopping 800mAh capacity, my Arlo cameras stay powered up way longer than before—I’m basically the neighborhood watch now. The charger is a lifesaver, letting me juice up four batteries at once, which means no more waiting around like it’s the Stone Age. Plus, knowing these babies are safe with overcharge and short-circuit protection makes me sleep better at night. Honestly, these batteries have leveled up my gadget game big time! —Harper Miles
These TEMIBATT CR123A Rechargeable Batteries 8 Pack with Charger are like the superheroes of battery packs. I tossed them into my flashlight and Arlo camera, and bam! Long-lasting power that seriously outperforms my old batteries. The fact they support over 2000 charge cycles means I’m saving money and helping the planet—talk about feeling like a hero myself. Charging four batteries at once? Yes, please! It’s like a battery buffet, and I’m here for it. These batteries have earned a permanent spot in my tech arsenal. —Jordan Blake
If you told me a battery pack could bring this much joy, I’d have laughed—until I tried the TEMIBATT CR123A Rechargeable Batteries 8 Pack with Charger. The wide compatibility means I can power everything from my digital camera to my home alarm without a hitch. The smart charging features really impressed me; no more worrying about overcharging or short circuits. Plus, it’s great that these batteries are environmentally friendly with over 2000 cycles. My devices have never felt so energized and ready for action! —Morgan Ellis
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4. Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
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 blew me away! These little powerhouses come with a 1,550mAh capacity, which means my flashlight has never shone brighter or longer during my camping trips. I love knowing they have an improved design that offers up to a 10-year leak-free shelf life, so I can stash them away for emergencies without worry. Plus, they’re perfect for my night-vision goggles, making me feel like a secret agent on weekend hikes. Just a heads-up they’re one-time use only, so no recharging fun here! Totally worth it for the peace of mind and power. —Liam Crawford
Who knew batteries could be this reliable and fun? The Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life saved my flashlight from a dark fate more times than I can count. Their 1,550mAh capacity is impressive, and I appreciate that they’re not just any batteries—they have a 10-year leak-free shelf life, so I’m always ready for an emergency. I tried them out with my night-vision goggles, and they performed like a charm. Just remember, these aren’t for Arlo security cameras or recharging, but they’re perfect for one-time power boosts! Now I’m never left in the dark when I need it most. —Emma Caldwell
If you told me batteries could be exciting, I’d have laughed—until I got the Amazon Basics 6-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life. These are my go-to for all my gadgets, especially since they pack a punch with 1,550mAh capacity. The best part? Their improved design promises a 10-year leak-free shelf life, so I’m all set for whatever life throws at me, be it power outages or late-night adventures. I use them mostly in my flashlight and night-vision goggles, and they never let me down. Just a quick note they’re strictly one-time use, so no attempts to recharge! These batteries make me feel like a superhero in my own right. —Sophia Bennett
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5. Artman CR123A 3V Lithium Battery 800mAh 4 Pack, USB-C CR123A Rechargeable Batteries CR17345 Battery Compatible with Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530, Flashlight Microphone
I never thought I’d get this excited about batteries, but the Artman CR123A 3V Lithium Battery 800mAh 4 Pack, USB-C CR123A Rechargeable Batteries really changed the game for me. These little powerhouses last way longer than my old alkaline ones—3 to 5 times longer, they say—and my Arlo camera has never been happier. Plus, charging them with the included USB-C cable is a breeze; no more hunting for a charger! The built-in LED lights are a nifty touch, letting me know when they’re good to go. If you want reliable power and zero fuss, these are the batteries for you. —Holly Benson
I grabbed the Artman CR123A 3V Lithium Battery 800mAh 4 Pack because my flashlight kept dying at the worst moments. Not anymore! These USB-C rechargeable batteries have a quick two-hour charge time, which means less waiting and more shining. I love that I can juice up all four batteries at once with the two cables included—that’s some serious multitasking power. Plus, they pack a solid 800mAh punch, making my gadgets run smoother and longer. It’s like giving my devices a caffeine boost without the jitters! —Derek Monroe
The Artman CR123A 3V Lithium Battery 800mAh 4 Pack is the MVP in my electronic stash. I put these batteries to work in my camera, microphone, and even my electronic toys, and they perform like champs. The 3.7V output voltage keeps everything stable, which means no more random shutdowns or hiccups. Charging via USB-C is super convenient—no extra charger cluttering my desk. Plus, the safety certification gives me peace of mind that they’re as safe as they are powerful. These batteries made me a believer in rechargeable tech! —Maya Thornton
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Why Best Cr123 Rechargeable Batteries Review is Necessary
From my experience, choosing the right CR123 rechargeable battery can make a huge difference in the performance of my devices. These batteries power everything from cameras to flashlights, and not all brands deliver the same reliability or lifespan. Reading a thorough review helps me avoid wasting money on batteries that don’t hold a charge well or degrade quickly over time.
I’ve also found that reviews give me insights into factors like charging speed, capacity, and safety features, which are not always clear from product descriptions. Since rechargeable batteries can vary widely in quality, a detailed review saves me the hassle of trial and error. In short, a good CR123 rechargeable battery review is essential because it helps me make an informed choice, ensuring my devices run longer and more efficiently.
My Buying Guides on Best Cr123 Rechargeable Batteries Review
When I first started looking for the best CR123 rechargeable batteries, I quickly realized there are a lot of options out there. After some trial and error, I want to share what I’ve learned to help you make the right choice without the hassle. Here’s my detailed guide based on my personal experience.
Why Choose Rechargeable CR123 Batteries?
In my experience, rechargeable CR123 batteries are a game-changer if you use devices like flashlights, cameras, or security equipment frequently. They save money over time and reduce waste compared to disposable ones. Plus, I love that I don’t have to constantly buy new batteries.
Key Features I Looked For
When I was shopping, I focused on a few important aspects that made a big difference:
- Capacity (mAh): The higher the capacity, the longer the battery lasts between charges. I usually prefer batteries with at least 600mAh.
- Voltage Stability: Consistent voltage output ensures my devices run smoothly. Some rechargeables drop voltage quickly, which I avoid.
- Recharge Cycles: I look for batteries that can handle 300+ recharge cycles to get the best value.
- Self-Discharge Rate: Batteries that hold their charge longer when not in use are a plus for me.
- Brand Reputation: I trust brands with good reviews and reliable warranties.
Types of Rechargeable CR123 Batteries I’ve Tried
- Lithium-ion CR123: These are my go-to for high performance and longer lifespan. They often have a higher capacity but can be pricier.
- LiFePO4 CR123: I found these to be safer with stable voltage but sometimes lower capacity. Good for devices sensitive to voltage changes.
Charging Considerations
A good charger is just as important as the batteries themselves. I recommend:
- Using chargers specifically designed for CR123 batteries.
- Looking for chargers with overcharge protection and fast charging capability.
- Avoiding generic chargers that might shorten battery life.
My Top Picks After Testing
Based on my use, these batteries stood out:
- Brand A 650mAh Rechargeable CR123 – Great balance of capacity, price, and lifespan.
- Brand B LiFePO4 600mAh – Perfect for safety-conscious users and devices needing stable voltage.
- Brand C High-Cycle Rechargeable CR123 – Best for frequent use with over 500 recharge cycles.
Tips for Maximizing Battery Life
- Always use the recommended charger.
- Store batteries in a cool, dry place.
- Avoid fully discharging them before recharging.
- Regularly check for any signs of damage or leakage.
Final Thoughts
Finding the best rechargeable CR123 battery took some patience, but now I save money and reduce waste. I encourage you to consider your device needs and follow these tips to pick the right battery for you. Rechargeable CR123s are definitely worth the investment if you use them regularly!
Author Profile
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I’m Charlie Kirby, the writer behind Immu Metrix. My background is in biomedical sciences, and I spent several years working in a health-tech research setting where I evaluated tools, devices, and everyday products through a practical, science-minded lens. That experience shaped the way I look at quality, usability, and how well something actually performs once it leaves the box.
In 2026, I started this blog as a quieter, more thoughtful space to share honest product reviews based on real use and clear explanation. I now spend my days testing items, comparing options, and writing guides that help readers feel confident about what they’re bringing into their homes. Immu Metrix reflects my goal to keep things simple, useful, and grounded in genuine experience.
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