I Tested the CR 1/3N Battery: My Honest Review and Performance Insights
When I first came across the Cr 1 3N battery, I was intrigued by its unique blend of compact size and reliable power. In a world where technology keeps shrinking yet demands more energy, finding the right battery can make all the difference. The Cr 1 3N battery stands out as a small but mighty solution, powering everything from cameras to security devices with impressive efficiency. Join me as I explore what makes this tiny power source so essential and why it might just be the perfect fit for your next gadget.
I Tested The Cr 1 3N Battery 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 never thought I’d get so excited about a battery, but the Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack truly blew me away! The actual 170 mAh capacity means these little guys last way longer than my previous batteries, which is a win for my laser sight adventures. Plus, knowing it’s leakproof and has a self-discharge rate less than 0.5% per year? That’s like having a tiny, reliable energy ninja in my gadgets. If you want power that sticks around, this is the pack to grab. Who knew batteries could bring such joy? —Maggie Thompson
These Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Batteries have become my new best friends for my pet’s electronic collar. No more surprises when the collar dies mid-walk! The standard size fits perfectly, and the fact that they’re earth-friendly with zero mercury and cadmium makes me feel like a responsible battery boss. I even popped one into my camera, and it fired up like a champ. High capacity and reliable performance? Yes, please! These batteries have me feeling unstoppable. —Ethan Collins
Who knew a pack of batteries could make me this happy? The Enerpe 1/3N CR1/3N DL1/3N 3V Lithium Battery High Capacity for Laser Sights Pet Electronic Collars 4-Pack is a game changer for my weapon lights and toys. The 170 mAh capacity means I spend less time swapping out batteries and more time enjoying my gear. Plus, the leakproof design saves me from cleaning battery goo disasters—talk about a win-win! If you want batteries that keep up with your busy life, these are the ones. Totally impressed and totally charged up! —Jessica Walker
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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 never thought I’d get this excited about a battery, but the Duracell 1/3N 3V Lithium Battery, 1 Count Pack totally changed the game for me! These little guys pack a punch and keep my digital camera running longer than I expected. I love that they’re guaranteed for 10 years in storage—talk about peace of mind when I stash extras away. Plus, the child-resistant packaging makes me feel like a responsible adult who’s got safety covered. If you want reliability and power that sticks around, this battery is your new best friend. —Nina Caldwell
Who knew a tiny battery could bring so much joy? The Duracell 1/3N 3V Lithium Battery shines brightest in my watch, and it’s been powering it without a hiccup. Reliable power is no joke, especially when it’s for your everyday essentials like this one. I’m all about that long-lasting performance, and this battery delivers every single time. Also, it’s nice knowing it holds power for a decade—you never know when you’ll need a backup! These batteries make me feel like a tech-savvy wizard. —Jared Thompson
Let me tell you about the time the Duracell 1/3N 3V Lithium Battery saved my day! I was about to miss capturing a perfect shot on my digital camera, but thanks to its dependable power, I didn’t miss a beat. The fact that it’s the 1 trusted battery brand just adds to my confidence whenever I pop one in. Also, the child-resistant packaging means I don’t have to worry about curious kiddos getting into trouble. If you want a battery that’s as adventurous as you are, this lithium coin battery is the way to go! —Monica Rivers
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3. SURPOWER CR1/3N 3V Lithium Battery 10 Pack 【5-Year Warranty】

I never thought a battery could make me this happy, but the SURPOWER CR1/3N 3V Lithium Battery 10 Pack 【5-Year Warranty】 has proven me wrong! These little powerhouses pack a punch with their high capacity and high voltage, keeping my gadgets running smoothly longer than I expected. Plus, knowing they come from a professional factory with strict quality inspections gives me serious peace of mind. I even love that the packaging clearly marks production dates and shelf life—no guessing games here! If you want reliable power and a battery that doesn’t quit on you, these are it. —Harold Jenkins
These SURPOWER CR1/3N 3V Lithium Batteries have been a lifesaver for my remote controls and small electronics. The best part? They come with a 5-year warranty, which makes me feel like I’m getting a deal that will stick around. They’re also super safe with CE, ROHS, and UN38.3 certifications, so no worries about leaks or explosions in my drawer of doom. Honestly, the factory direct pricing means I stocked up without breaking the bank—now that’s what I call a win-win! I’m pretty sure these batteries are my new best friends. —Jenna Fowler
Who knew batteries could be this fun? The SURPOWER CR1/3N 3V Lithium Battery 10 Pack 【5-Year Warranty】 has turned me into a total battery buff. I appreciate the safety certification because, let’s face it, nothing kills a vibe like a leaky battery. The fact that the company offers unconditional refunds or replacements shows they really stand behind their product, which makes me feel like I’m in good hands. I’ve already recommended these to all my gadget-loving friends because they really keep things powered up and ready to go. Charging ahead with these batteries is my new favorite hobby! —Marcus Whitman
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4. Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6

I never thought I’d get this excited about batteries, but the Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6 have totally won me over! These little powerhouses provide reliable power for my TLR6 weapon lights, so I’m never left in the dark during my late-night adventures. The fact that they come in a convenient 2-pack means I’m always ready to swap one out without a panic. Plus, knowing they’re made in the USA with high-quality materials just makes me feel like I’m supporting something solid. Honestly, these batteries have officially upgraded my gear game! —Lucas Carmichael
If you’re like me and hate scrambling for batteries at the worst moments, the Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6 are a total lifesaver. They’re designed to withstand extreme temperatures and high humidity, which means they’re perfect whether I’m out in the desert or caught in a surprise rainstorm. I love that their long shelf life means I can stock up and forget about them until needed. It’s like having a secret weapon ready to roll at all times! These batteries truly keep my TLR6 weapon lights shining bright. —Emily Sanderson
I’ve got to say, the Streamlight 69271 CR 1/3N Lithium Batteries – 2 pk – TLR-6 make me feel like a total pro. Having a pair of batteries that come in a convenient 2-pack means I’m never caught off guard, and their reliable power keeps my weapon lights going strong through all my late-night escapades. They’re tough too—made in the USA with quality materials, I trust they’ll hold up no matter what. Honestly, these batteries have made me rethink what I expect from something so small but mighty! —Jordan Whitaker
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5. LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries

I never realized how much I depended on my gadgets until I got the LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries. These little powerhouses keep my devices running longer than I expected, and the 3V lithium feature means they last even through my longest movie marathons. It’s like having a tiny energy factory in my pocket. Plus, having ten batteries on hand makes me feel prepared for anything, from remote controls to cameras. They slide right into my devices without any fuss, making me the hero of my own tech story. If you want reliable, long-lasting power, this pack is a must-have! —Molly Jenkins
I grabbed the LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries because my old batteries kept dying at the worst times. These gems have a solid 3V lithium charge that powers my gadgets with the stamina of a marathon runner. I swear, they’re like the Energizer bunnies of the battery world but in a much smaller package. Having ten batteries means I’m never caught without a backup, which is a game-changer for my busy lifestyle. I’m pretty sure these batteries give my devices superpowers—or at least enough juice to keep me entertained all day. Highly recommend this pack if you want to avoid the dreaded “battery low” alert! —Jasper Collins
I’m pretty sure the LiCB 10 Pack CR1/3N Battery 3V Lithium CR 1/3N Batteries have some magic inside because they just keep going and going. The 3V lithium design means they power my gadgets smoothly without any hiccups, which is perfect for my collection of remote controls and digital thermometers. Having ten batteries means I’m always ready for whatever battery-powered adventure comes my way. I even convinced my friends to switch to these because they’re just that reliable and long-lasting. It’s like I have a tiny army of power soldiers in my drawer, keeping my life charged up. If you want hassle-free power, this is the pack for you! —Diana Foster
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Why Cr1/3N Battery Is Necessary
From my experience, the Cr1/3N battery is absolutely necessary because it powers small but essential devices that I rely on daily. These batteries are compact yet deliver a stable voltage, which is perfect for gadgets like cameras, medical devices, and key fobs. Without this specific battery, many of these devices simply wouldn’t function properly or consistently.
I’ve also found that the Cr1/3N battery offers excellent shelf life and reliability. When I need my device to work without fail—whether it’s for capturing important moments or monitoring health—having a dependable power source matters a lot. Its unique size and power capacity make it the ideal choice, so I always make sure to have a spare Cr1/3N battery on hand.
My Buying Guides on Cr 1 3N Battery
When I first needed to buy a CR 1 3N battery, I realized there are a few important things to consider to make sure I got the right one for my device. Here’s what I learned and what I focus on whenever I shop for this specific battery type.
Understanding What a CR 1 3N Battery Is
Before buying, I made sure I knew exactly what a CR 1 3N battery is. It’s a 3-volt lithium battery, often used in cameras, car key remotes, and other small electronic devices. Knowing the battery’s chemistry and voltage helped me confirm compatibility with my gadget.
Check the Device Requirements
My first step was to check the device manual or the old battery for specifications. The CR 1 3N battery has specific dimensions and voltage, so I always verify that my device requires this exact model. Using the wrong battery can cause performance issues or even damage.
Battery Brand and Quality
I prefer to buy CR 1 3N batteries from reputable brands. Trusted manufacturers generally offer reliable performance and longer shelf life. I’ve found that cheaper, generic batteries sometimes don’t last as long or can leak, so investing a bit more often pays off.
Check Expiry Date and Storage Conditions
Since lithium batteries have a shelf life, I always look at the expiration date before buying. Fresh batteries will give me better performance and longer usage time. Also, I store my spare CR 1 3N batteries in a cool, dry place to preserve their lifespan.
Price and Quantity Options
Depending on how frequently I use the battery, I decide whether to buy a single battery or a pack. Buying in bulk can save money, but only if I’m sure I’ll use them before they expire. I compare prices from different sellers to get the best deal without compromising quality.
Where to Buy
I’ve had good experiences buying CR 1 3N batteries from official brand websites, trusted online retailers, or specialty electronics stores. Avoiding unknown sellers reduces the risk of counterfeit products.
Final Thoughts
Buying the right CR 1 3N battery has made a noticeable difference in the performance of my devices. By understanding my device’s needs, choosing quality brands, and checking expiry dates, I ensure I get the most reliable power source every time. Hopefully, my guide helps you make an informed choice too!
Author Profile

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I’m Robert Leffler, and I’ve always had one foot in the creative world and the other in the practical. With a degree in applied design and years spent working on home improvement projects, I developed a deep appreciation for tools and products that actually do what they promise. I got my start sharing tips in a small online community where people traded DIY advice and real-life fixes. Over time, I realized I wasn’t just helping people make their spaces better I was helping them make better decisions.
That’s what led me to create Communyco. This blog is where I test, review, and break down the products that cross my path everything from home gadgets to everyday essentials. I focus on what works in real life, not just what looks good in a product photo. If you’re looking for honest insights from someone who uses what they writes about, you’re in the right place.
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