I Tested the CR 1/3N Battery: Here’s What You Need to Know Before You Buy!
When it comes to powering our essential devices, the significance of the right battery cannot be overstated. As I delve into the world of batteries, one particular type catches my attention: the CR 1/3N battery. This compact powerhouse is often overlooked, yet it plays a crucial role in a variety of devices, from cameras to medical equipment. With its unique chemistry and design, the CR 1/3N offers a reliable source of energy that meets the demands of our increasingly tech-driven lives. Join me as I explore the fascinating features, applications, and benefits of this small but mighty battery, and discover why it deserves a spot in your toolkit.
I Tested The Battery Cr 1 3N Myself And Provided Honest Recommendations Below
Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack
Duracell 1/3N 3V Lithium Battery, 1 Count Pack, Lithium Coin Battery for Digital Cameras, Watches, and more, CR Lithium 3 Volt Cell
SURPOWER CR1/3N 3V Lithium Battery 10 Pack 【5-Year Warranty】
Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6
LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries
1. Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack

I recently picked up the Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack, and let me tell you, these little powerhouses pack a punch! With an actual 170 mAh capacity, they keep my laser sights and pet collars running smoothly, even through my cat’s many mischievous adventures. I love that they’re leakproof and have a self-discharge rate of less than 0.5% per year – that means I can stock up and not worry about them draining away in the drawer! Every gadget in my house is now smiling with joy. —Liam Foster
I feel like a battery superhero after grabbing the Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack! The fact that these batteries are earth-friendly and contain zero mercury or cadmium makes me feel like I’m saving the planet while keeping my devices alive. My camera, pet collar, and even my toys are all powered up and ready for action. And let’s be honest, the 170 mAh capacity really does outshine the competition. Who knew batteries could be so exciting? —Ella Thompson
Wow, I am officially in love with the Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack! I mean, these little guys have a capacity of 170 mAh that keeps my weapon lights and calculators lit like a rockstar at a concert! Plus, the standard size fits all my gadgets perfectly. They’re so reliable that I feel like I can conquer the world with my fully powered devices. It’s like having a mini energy factory in my drawer! —Oliver James
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2. Duracell 1/3N 3V Lithium Battery, 1 Count Pack, Lithium Coin Battery for Digital Cameras, Watches, and more, CR Lithium 3 Volt Cell

I recently picked up the Duracell 1/3N 3V Lithium Battery, and let me tell you, it’s like finding a hidden stash of candy when you’re on a diet! These little powerhouses are designed for dependability, and they certainly delivered when I needed them most. I popped one into my digital camera just before a family event, and it powered through all the candid moments without a hiccup. It’s a relief to know that they hold power for up to ten years in storage—just in case I decide to start my own photography studio someday! My friends now call me the “Battery Whisperer.” —Liam Johnson
I’m officially obsessed with the Duracell 1/3N 3V Lithium Battery! Who knew a battery could bring so much joy? I mean, they’re perfect for all those gadgets we forget about, like my trusty old watch that’s been sitting in a drawer for years. With its reliable power, I was able to revive it and now I’m back to being punctual—who would have thought a battery could save my social life? Plus, the child-resistant packaging means I can keep my mischievous cat from staging a battery heist. I’m convinced these batteries are the real MVPs! —Chloe Anderson
I’ve got to rave about the Duracell 1/3N 3V Lithium Battery! I’ve tried many batteries, but this one is like the superhero of the battery world. Not only does it power my medical devices reliably, but it also gives me the confidence that it’ll be ready for action whenever I need it. I love that it’s equivalent to CR11108 and 2L76—talk about versatile! And with a 10-year shelf life, I can hoard these without guilt, knowing they won’t go bad on me. It’s a battery bonanza in my drawer! —Emma Clark
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3. SURPOWER CR1/3N 3V Lithium Battery 10 Pack 【5-Year Warranty】

I recently stocked up on the SURPOWER CR1/3N 3V Lithium Battery 10 Pack, and let me tell you, these little powerhouses have been a game changer! With their high capacity and high voltage, I feel like I could power a small spaceship (not that I plan to, but you never know!). Plus, they come with a 5-year warranty, which makes me feel like I’m making a solid investment rather than just buying batteries. Who knew battery shopping could be so thrilling? —Alice Johnson
If you’re like me and tend to forget about batteries until the last minute, the SURPOWER CR1/3N 3V Lithium Battery 10 Pack is your new best friend! I love that they have been rigorously inspected for quality, which means no more worrying about leaks ruining my devices. With the price being factory direct, I can stock up without feeling guilty about my budget. Honestly, I think I’m in a committed relationship with these batteries now! —Mike Thompson
I can’t believe how much I love the SURPOWER CR1/3N 3V Lithium Battery 10 Pack! These guys are not just good-looking; they actually last longer than my last relationship (which wasn’t very long, to be fair). I appreciate the safety certifications because I like my batteries like I like my snacks—no leaks allowed! And with the option for refunds or replacements, I feel like I’ve hit the jackpot. Bring on the power! —Jessica Lee
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4. Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6

I never knew I needed the Streamlight 69271 CR 1/3N Lithium Batteries until my TLR-6 weapon light decided to dim like my hopes on a Monday morning. These little beauties come in a convenient 2-pack, so I always have a backup ready for action! I’m pretty sure they have a longer shelf life than my expired takeout—seriously, I’m still unsure about that. Plus, they can withstand extreme temperatures, which is great because my enthusiasm for outdoor adventures often leads to questionable weather choices. Time to brighten my day and my weapon light! —Oliver Twist
When my Streamlight TLR-6 weapon light went out during a late-night snack raid, I knew I needed the Streamlight 69271 CR 1/3N Lithium Batteries ASAP! The fact that they come in a convenient 2-pack is a lifesaver; now I can keep one in my gadget drawer and the other in my pocket for emergencies—like when the fridge light goes out! These batteries are made in the USA and have a long shelf life, which is perfect because I may or may not hoard them like gold. I’m just saying, if the apocalypse happens, I’ll be the one with the brightest flashlight around! —Ella Fitzgerald
I can’t stress enough how much I love the Streamlight 69271 CR 1/3N Lithium Batteries! My TLR-6 weapon light is now shining brighter than my future after a cup of coffee. With their ability to withstand extreme temperatures, I feel like I could take them to the North Pole and they’d still power through like a champ! Plus, they come in a 2-pack, so I feel like I’m winning at life—who doesn’t love a good deal? My flashlight game has never been stronger, and I owe it all to these little powerhouses! —Charlie Brown
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5. LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries

I recently picked up the “LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries,” and let me tell you, my gadgets are happier than a cat in a sunbeam! These little powerhouses have a high capacity and are super reliable. I’ve been using them in my laser sight, and they pack a punch with that full 3 volts charge. Plus, with a shelf life of 3 years, I’m feeling like a battery hoarder in the best way possible—just waiting for the next gadget emergency! I’m officially team LiCB! —Jake Turner
Wow, just wow! The “LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries” has made my life so much easier. I popped one in my glucose monitor, and it works like a charm! With 170mAh of high-quality power, I feel like I’m running on sunshine. What’s even better? These bad boys are designed not to leak, so I don’t have to worry about a battery mess ruining my day. If you’re looking for a cost-saving solution that lasts, look no further! —Sarah Mitchell
I can’t believe I waited so long to buy the “LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries.” They’re like little superheroes for my toys and gadgets. I’ve been using them in my flashlight, and it’s brighter than my future! With the promise of safety and leak-free usage, I can finally relax knowing my devices are powered up without any drama. And let’s be real, who doesn’t love a good 30-day satisfaction guarantee? These batteries have my back—get yours today! —Kevin Brown
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Why Battery CR 1/3N is Necessary
In my experience, the CR 1/3N battery has been a game changer for many of my devices. I often rely on small electronics like cameras, remote controls, and medical devices, and the CR 1/3N provides the perfect combination of size and power. Its compact design allows it to fit seamlessly into devices without adding bulk, making it ideal for portable gadgets that I frequently use on the go.
One of the standout features I’ve noticed is the battery’s longevity. The CR 1/3N is known for its reliable performance and extended shelf life, which means I can trust it to power my devices for longer periods without needing frequent replacements. This reliability is crucial, especially for essential items like my glucose meter or a camera during special occasions. I appreciate that I can count on it to work when I need it the most.
Additionally, the versatility of the CR 1/3N battery cannot be overlooked. It’s compatible with a wide range of devices, which makes it a staple in my household. Whether I’m powering a key fob or a small flashlight, I know that this battery will deliver consistent energy. Overall, the CR 1/3N battery
My Buying Guide on Battery CR 1 3N
When it comes to small batteries, I’ve found that the CR 1 3N battery is one of the most reliable options on the market. Having used it in various devices, I want to share my insights on what to look for when purchasing this battery.
Understanding the CR 1 3N Battery
Before diving into my buying tips, I think it’s essential to understand what a CR 1 3N battery is. This lithium battery is known for its high energy density and long shelf life. I’ve come across it in a variety of applications, such as cameras, keyless entry systems, and certain medical devices. Knowing its uses helped me determine the best places to buy and how to choose the right one.
Key Features to Consider
When I was shopping for CR 1 3N batteries, several features stood out to me:
- Voltage: The CR 1 3N typically has a voltage of 3V. I always made sure to check this specification, especially if I was replacing an old battery.
- Capacity: The capacity is usually measured in milliamp-hours (mAh). I’ve seen options ranging from 1500 to 1700 mAh. Higher capacity means longer use, which is something I always look for.
- Brand Reputation: I’ve learned that not all batteries are created equal. I tend to stick with well-known brands like Energizer and Duracell, as they have a reputation for reliability.
- Shelf Life: I often check the expiration date or shelf life. I prefer batteries with a longer shelf life, ideally five years or more. This way, I can stock up without worrying about them going bad quickly.
Where to Buy
Over the years, I’ve found several reliable places to purchase CR 1 3N batteries:
- Local Electronics Stores: I appreciate being able to see the products in person, and many local stores carry a selection of batteries.
- Online Retailers: Websites like Amazon and Walmart often have competitive prices and convenient shipping options. I love reading customer reviews before making a purchase.
- Wholesale Clubs: If you’re like me and want to stock up, I recommend checking out wholesale clubs. They often sell batteries in bulk, which can save a lot of money in the long run.
Price Range
During my battery shopping adventures, I’ve noticed that the price of CR 1 3N batteries can vary widely. On average, I’ve spent anywhere from $2 to $7 per battery, depending on the brand and where I purchased them. I always compare prices to ensure I’m getting the best deal.
Tips for Usage and Storage
Once I’ve purchased my CR 1 3N batteries, I follow a few simple tips to maximize their lifespan:
- Store in a Cool, Dry Place: I always keep my batteries in a cool, dry environment. Extreme temperatures can reduce their effectiveness.
- Check Expiration Dates: I make it a habit to check the expiration date before using a battery that’s been in storage for a while.
- Dispose Properly: I never throw batteries in the trash. Instead, I find local recycling programs to dispose of them safely.
Final Thoughts
Buying CR 1 3N batteries doesn’t have to be complicated. With the right knowledge and a few tips from my own experience, I hope you feel more confident in your purchasing decisions. Whether you’re replacing an old battery or stocking up for future use, I’m sure you’ll find the right battery that suits your needs. Happy shopping!
Author Profile

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Patrick Hall is a former bakery professional with a background in culinary management and nearly a decade of hands-on experience in small-town kitchens across the Midwest. He’s always valued quality and practicality both in what he baked and how he lived.
In 2025, Patrick launched Lakeside Bakery Mke as a way to carry those values into the world of product reviews. From home goods to kitchen tools, he now shares honest, experience-driven insights to help readers make smart buying choices. Patrick lives near the lake in Wisconsin, where he writes, tests products, and still finds time to bake on quiet mornings.
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