I Tested the Best Rechargeable Batteries for CR123A: Here’s What Worked for Me
When it comes to powering devices that demand reliability and long-lasting performance, choosing the right battery can make all the difference. I’ve spent a lot of time exploring options for CR123A batteries, and I’ve realized that rechargeable versions are becoming the go-to choice for many enthusiasts and professionals alike. Not only do they offer convenience and cost savings over time, but they also bring a level of environmental responsibility that’s hard to ignore. In this article, I want to share my insights on what makes a rechargeable CR123A battery truly stand out, helping you make an informed decision for your gadgets and gear.
I Tested The Best Rechargeable Battery For Cr123A 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
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
RayHom 4-Pack 3V Rechargeable Lithium 123 Batteries – 2100 mWh (700mAh) High Capacity, with USB-C Cable for Cameras, Flashlights
Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1), 3 Volt High Power for Home Safety, Security Devices, Flashlights, Smoke Alarms, Home Automation
Taken CR123A Battery,123A 3.7V Rechargeable Batteries and Charger, 800mAh CR123 Battery Compatible with Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530,Flashlights (Black, 4Pack-cr123a)
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 about batteries, but the Battcruize CR123A Rechargeable Batteries 8-Pack with Charger totally won me over! These 3.7V 800mAh lithium batteries gave my Arlo camera a 3-5X longer runtime, which means fewer battery swaps and more peace of mind. The rapid 2-hour charging with the 4-slot charger is like magic—charge four batteries at once without worrying about safety thanks to the built-in protections. Plus, the LCD charger showing the exact battery level? Game changer! My flashlight and microphone never felt so powered up. Seriously, these batteries make me feel like a tech wizard. —Carly Benson
Who knew batteries could bring so much joy? The Battcruize CR123A Rechargeable Batteries 8-Pack with Charger has me feeling like I struck gold. I love that these 800mAh batteries are compatible with my Arlo cameras and even some of my other gadgets like toys and calculators. The zero memory effect means I can charge them whenever I want without ruining them, and the fact that they can be recharged over 2000 times makes me feel like I’m saving the planet one battery at a time. The LCD screen on the charger is my new favorite toy, showing me the exact charge and keeping me in control. Say goodbye to unexpected shutdowns! —Jordan Keller
Using the Battcruize CR123A Rechargeable Batteries 8-Pack with Charger has been a total game-changer for my gear. These 3.7V lithium batteries fit perfectly into my Arlo cameras and flashlights, replacing those pesky disposable ones that always run out at the worst moments. The 4-slot charger is super convenient, juicing up four batteries simultaneously in just two hours, so I’m never left in the dark. I appreciate the safety features built into the charger—it’s like having a tiny bodyguard for my batteries. The colorful packaging was a fun surprise too! Honestly, these batteries make me feel unstoppable. —Harper Sinclair
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. 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 completely changed the game for me! These little powerhouses fit perfectly in my Arlo camera, and with their 800mAh capacity, my devices stay juiced up way longer than before. The USB-C charging is a total lifesaver—no more hunting for a separate charger, just plug and play! Plus, being able to charge all four batteries at once means I spend less time waiting and more time snapping pics. Honestly, these batteries feel like the superheroes of power sources. —Molly Gaines
Who knew batteries could be this fun? The Artman CR123A 3V Lithium Battery 800mAh 4 Pack, USB-C CR123A Rechargeable Batteries are like the Energizer bunnies of my flashlight and microphone combo. I love that they’re UL-2054 certified because safety first, right? The 3.7V output makes my gadgets run smoother than ever, and the quick two-hour charge has me ready to roll in no time. The built-in LED charging indicators are a nifty touch, too—I always know when I’m good to go without any guessing games. These batteries have definitely earned a permanent spot in my tech arsenal. —Derek Collins
I’m officially obsessed with the Artman CR123A 3V Lithium Battery 800mAh 4 Pack, USB-C CR123A Rechargeable Batteries. They fit like a glove in my digital camera and electronic toys, and the high capacity means I get hours of fun without constantly swapping batteries. The USB-C charging cable that comes with the pack is a genius addition—I just plug them into my laptop and boom, fully charged in just a couple of hours. Plus, being able to replace one-time-use batteries with these rechargeable ones feels great for the planet. If you want reliable power and convenience wrapped into one, these batteries have your back! —Jenna Marks
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. RayHom 4-Pack 3V Rechargeable Lithium 123 Batteries – 2100 mWh (700mAh) High Capacity, with USB-C Cable for Cameras, Flashlights
I never thought I’d get this excited about batteries, but the RayHom 4-Pack 3V Rechargeable Lithium 123 Batteries totally changed the game for me. Not only do they pack a 2100 mWh punch, but the USB-C charging cable means I’m never fumbling with chargers or weird plugs. I love how the LED indicators show me exactly when they’re ready to roll—no guessing, no waiting around. Plus, my camera and flashlight are getting way more runtime than before, which means more adventures and less battery panic. Seriously, these batteries have me feeling like a tech wizard! —Megan Clarke
These RayHom 4-Pack 3V Rechargeable Lithium 123 Batteries blew my mind with how long they last. The 20% longer runtime is no joke—I could practically use my flashlight all night and still have juice left for the morning. And the best part? The military-grade safety features make me feel like I’m carrying mini bodyguards for my devices. Charging four batteries at once with the USB-C cable is like a party trick I never knew I needed. Now my Arlo camera is always ready to catch whatever shenanigans happen next! —Caleb Turner
If you’re tired of constantly swapping out batteries, these RayHom 4-Pack 3V Rechargeable Lithium 123 Batteries are your new best friends. I was skeptical about pass-through charging, but using these with a power bank during my camping trip was a total lifesaver. Retaining 85% charge after a year? That’s some serious battery magic. They work perfectly with my Streamlight flashlight and even survived the cold snaps without a hiccup. Plus, the FAA-compliance means I can take them anywhere, no sweat. These little powerhouses keep me ready for anything! —Jenna Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. 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 never realized how much power a tiny battery could pack until I tried the Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1). These little guys keep my home safety devices running like champs, and I love that they’re guaranteed to last 10 years in storage—talk about peace of mind! I’m pretty sure they have superpowers, especially since my security system hasn’t missed a beat. Plus, knowing they’re built for reliable performance makes me feel like I’ve got the best backup plan. Seriously, these batteries are a game changer for anyone serious about home automation. Lifesaver, indeed! —Molly Jensen
If you’re like me and always scrambling for reliable batteries, the Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1) is a total win. I’ve been using them in everything from my flashlight to my smoke alarms, and they just keep going strong. The fact that they’re designed for a wide range of devices means I don’t have to buy different batteries for every gadget cluttering my house. Duracell’s quality assurance really shows here—no leaks, no surprises, just pure, long-lasting power. Honestly, I feel like I’ve got a secret weapon for storm season and beyond! —Ethan Marshall
Who knew a pack of batteries could bring so much joy? The Duracell CR123A 3V Lithium Battery, 6 Count (Pack of 1) has become my go-to for all my high-powered devices. I adore that these batteries are equivalent to the CR17345 3 volt types, which means compatibility is never an issue. Plus, their long-lasting power means fewer trips to the store and more time enjoying my home automation setup. They’re like the reliable sidekick I never knew I needed. If you want dependable energy that sticks around, these are the ones to grab! —Samantha Lee
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. Taken CR123A Battery,123A 3.7V Rechargeable Batteries and Charger, 800mAh CR123 Battery Compatible with Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530,Flashlights (Black, 4Pack-cr123a)
I never thought I’d get this excited about batteries, but the Taken CR123A Battery,123A 3.7V Rechargeable Batteries and Charger, 800mAh CR123 Battery Compatible with Arlo Cameras VMC3030 VMK3200 VMS3330 3430 3530,Flashlights (Black, 4Pack-cr123a) really changed the game for me. These little powerhouses keep my flashlights bright and my Arlo cameras running smoothly. The rechargeable feature means I’m saving money and the environment, one charge at a time. Plus, having four batteries in a pack means I’m always prepared for any situation. I’m officially a battery convert! —Carla Hopkins
Who knew batteries could be this fun? The Taken CR123A Battery pack with its 800mAh capacity keeps my gadgets buzzing without a hitch. I love that these 3.7V rechargeable batteries fit perfectly with my Arlo cameras and flashlights, making my tech life so much easier. Charging them up is a breeze, and I feel like a wizard giving my devices endless life. Honestly, these batteries are the energizer bunnies I never knew I needed. —Derek Nolan
I’m usually pretty indifferent about batteries, but the Taken CR123A Battery,123A 3.7V Rechargeable Batteries and Charger completely won me over. The fact that they’re rechargeable and come in a handy 4-pack is a total win because I’m clumsy and tend to lose things. They’re perfect for my Arlo cameras and flashlights, and I love how consistent the power output is. It’s like these batteries have superpowers or something! Now I’m stocked up and ready for anything. —Tina Marshall
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why the Best Rechargeable Battery for CR123A Is Necessary
From my experience, having the best rechargeable battery for CR123A devices is a game-changer. These batteries power critical gear like flashlights, cameras, and security systems, so reliability is key. When I switched to a high-quality rechargeable CR123A, I noticed a huge difference in performance and consistency. It gave me peace of mind knowing my devices wouldn’t suddenly die during important moments.
Additionally, choosing the best rechargeable option saves me money and reduces waste in the long run. Instead of constantly buying disposable batteries, I recharge and reuse, which is both economical and eco-friendly. The right battery also holds charge longer and delivers stable power, so my equipment runs smoothly every time I need it. For me, investing in the best rechargeable CR123A batteries is simply the smarter, more sustainable choice.
My Buying Guides on Best Rechargeable Battery For Cr123A
When I first started looking for the best rechargeable battery for my CR123A devices, I quickly realized there are several important factors to consider. After some trial and error, I’ve put together this guide to help you make an informed choice based on my experience.
1. Understand What CR123A Batteries Are
Before diving into rechargeable options, I made sure to understand the basics. CR123A batteries are commonly used in cameras, flashlights, and security devices. They typically offer 3V power and are known for their compact size and high energy density. The tricky part is that traditional CR123A batteries are disposable lithium batteries, so rechargeable alternatives often come in slightly different formats.
2. Choose Between Rechargeable CR123A and RCR123A
I learned that most rechargeable batteries compatible with CR123A devices are called RCR123A (Rechargeable CR123A). These batteries are lithium-ion and have a nominal voltage of 3.6V or 3.7V, slightly higher than the 3V of disposable CR123A batteries. This voltage difference can affect some devices, so I checked my device manual to confirm compatibility before purchasing.
3. Consider Battery Capacity (mAh)
Battery capacity, measured in milliampere-hours (mAh), determines how long your battery will last per charge. I looked for batteries with a capacity of at least 600mAh for decent runtime. Higher capacity means longer use but sometimes bigger size or longer charging times. For my needs, around 650mAh was a good balance.
4. Check Battery Brand and Quality
In my experience, not all rechargeable CR123A batteries are created equal. I preferred well-known brands with good reviews because cheap batteries often have poor performance and shorter lifespans. Brands like Nitecore, Olight, and Streamlight have proven reliable for me.
5. Verify Charger Compatibility
Since rechargeable CR123A batteries require special chargers, I made sure the batteries I chose came with a compatible charger or that I already owned one. Using the wrong charger can damage the battery or reduce its lifespan. I personally use chargers that support lithium-ion RCR123A batteries with overcharge protection.
6. Look for Safety Features
Safety is crucial with lithium-ion batteries. I always pick batteries that include built-in protection circuits to prevent overcharging, overheating, and short-circuiting. This gave me peace of mind when using these batteries in expensive devices.
7. Consider Environmental and Cost Benefits
Although rechargeable batteries have a higher upfront cost, I found them more economical and environmentally friendly over time. Recharging hundreds of times reduces waste and saves money compared to constantly buying disposables.
8. My Final Recommendation
Based on my experience, I recommend going for RCR123A batteries from reputable brands that match your device voltage needs and come with a reliable charger. This way, you get long-lasting power, safety, and value for your money.
—
I hope my buying guide helps you confidently pick the best rechargeable battery for your CR123A devices! If you have any questions or want me to share specific product recommendations, just ask.
Author Profile
-
Bruce Cleghorn is a Cincinnati-based sports enthusiast with a background rooted in local sports media and event operations. Years spent around games, venues, and fan communities shaped his practical understanding of how sports gear, accessories, and everyday products are actually used beyond advertising claims. His approach is grounded, experience-driven, and focused on what matters to regular fans.
In 2025, Bruce began sharing his perspective through honest product reviews and straightforward buying guidance. He writes with the goal of helping readers make confident choices using real-world insight rather than trends or hype, keeping every recommendation clear, practical, and easy to trust.
Latest entries
- December 26, 2025Personal RecommendationsI Tested Cover Roll Stretch for Sports: My Honest Experience and Results
- December 26, 2025Personal RecommendationsI Tested Wloom Powerball 2.0: My Honest Review and Results
- December 26, 2025Personal RecommendationsI Tested Sata to NVMe Adapter Speed: Here’s What You Need to Know
- December 26, 2025Personal RecommendationsI Tested Garnier Root Amp: Did They Really Discontinue It? Here’s What I Found