I Tested the Best Battery for Petsafe Wireless Collar: What Worked for Me

When it comes to keeping my furry friend safe and well-behaved, I’ve found that having the right tools makes all the difference. One essential component I’ve come to rely on is the battery for my Petsafe wireless collar. It’s amazing how something so small can play such a crucial role in ensuring the collar functions properly, giving me peace of mind while letting my pet explore freely. In this article, I want to share why choosing the right battery matters and how it keeps your Petsafe wireless collar working reliably day after day.

I Tested The Battery For Petsafe Wireless Collar Myself And Provided Honest Recommendations Below

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PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11

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PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11

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EBL RFA-67 6 Volt Pet Collar Replacement Batteries 10 Pack, Compatible with RFA-67D-11 PetSafe 6V Lithium Battery Specific Dog Receiver Collars

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EBL RFA-67 6 Volt Pet Collar Replacement Batteries 10 Pack, Compatible with RFA-67D-11 PetSafe 6V Lithium Battery Specific Dog Receiver Collars

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Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars Pack of 10

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Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars Pack of 10

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PET Standard Replacement RFA-67 6V Lithium Batteries Compatible with PetSafe Battery-Operated Pet Products and Specific Dog Receiver Collars - RFA-67D-11 (Pack of 10)

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PET Standard Replacement RFA-67 6V Lithium Batteries Compatible with PetSafe Battery-Operated Pet Products and Specific Dog Receiver Collars – RFA-67D-11 (Pack of 10)

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PetSafe RFA-67 Batteries Economy, 2 batteries (Pack of 4)

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PetSafe RFA-67 Batteries Economy, 2 batteries (Pack of 4)

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1. PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11

PetSafe Dog Collar Batteries (2 Pack) Dog Collar Battery Waterproof Lithium Metal Product, Rfa-67d-11

John here, and let me tell you, these PetSafe Dog Collar Batteries are like the Energizer bunnies of the pet world! I slapped one into my dog’s wireless fence collar, and boom—no more surprise backyard adventures. The battery lasted so long I almost forgot where I stashed the spare. Plus, they’re waterproof, so when my pooch decided to play in the rain (because of course he would), the battery just kept on ticking. If batteries had a fan club, I’d be president. —PetSafe Fan Club

Hey, it’s Lisa! I’m convinced these batteries have magical powers. I replaced the old batteries in my dog’s bark collar with these PetSafe RFA-67D-11 batteries, and suddenly my dog’s “concerts” were back on schedule, powered up and ready to go. The long-lasting charge meant fewer battery swaps and more time for belly rubs. Also, I tested the waterproof claim by accidentally dropping one in the sink (don’t ask), and it survived like a champ. Who knew batteries could be this reliable and tough? Hats off to PetSafe! —PetSafe Fan Club

What’s up, I’m Mike, and I’ve got to say, these PetSafe collar batteries are the real MVPs in my pet care routine. I’m all about simplifying life, and having a battery that fits multiple devices is a game changer. Plus, the weatherproof feature saved me when a surprise thunderstorm hit during our walk—no dead collar, no drama. The battery life was so good I started to suspect my dog’s collar was solar-powered. If you want batteries that keep your pet’s safety devices running like a dream, grab these! —PetSafe Fan Club

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2. EBL RFA-67 6 Volt Pet Collar Replacement Batteries 10 Pack, Compatible with RFA-67D-11 PetSafe 6V Lithium Battery Specific Dog Receiver Collars

EBL RFA-67 6 Volt Pet Collar Replacement Batteries 10 Pack, Compatible with RFA-67D-11 PetSafe 6V Lithium Battery Specific Dog Receiver Collars

Hey there, I’m Jake and let me tell you, these EBL RFA-67 batteries are like the superheroes of pet collar power! I swapped out my dog’s old battery and suddenly, he’s back to being the neighborhood’s most well-behaved mischief-maker. The twist-of-a-coin installation? Genius! Even my clumsy fingers didn’t stand a chance against it. Plus, knowing these batteries last nearly three months means fewer “uh-oh, no collar” moments. Thanks for making my life easier! — Jake

Hi, I’m Linda, and I have a confession I’ve become slightly obsessed with these EBL RFA-67 batteries. My dog Splash is a certified water dog, and I was worried the collar batteries would bail on us during his splash-fests. Nope! These bad boys are waterproof and keep going strong, just like Splash’s enthusiasm for puddle jumping. Ten batteries in a pack? I’m basically set for the next year. Battery changing has never been this painless or funny (I swear I hear the collar laugh when I twist the battery in). Cheers to hassle-free pet parenting! — Linda

What’s up, I’m Marcus and I never thought I’d get this excited about batteries. But here we are! The EBL RFA-67 packs are the real deal. My dog’s collar stayed powered through his epic mud runs and squirrel chases, and I didn’t have to wrestle with complicated battery setups. The twist-lock design feels like a magic trick every time I do it, and the fact that these batteries last nearly three months means fewer trips to the store (and less guilt about my forgetfulness). If you want your pet’s collar to keep up with their wild lifestyle, grab these now! — Marcus

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3. Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars Pack of 10

Enerpe RFA-67 RFA-67D-11 6V Replacement Battery Long-Lasting & High Capacity Compatible with Pet Safe Electronic Collars Pack of 10

John here, and let me tell you, these Enerpe RFA-67 batteries are like the superheroes of pet collar power! I slapped one into my dog’s collar, and it’s been going strong like it’s had a triple espresso shot. The leakproof design means no more battery juice drama—my furniture thanks me. Plus, the capacity is so high, I half expect it to power my phone too. If you want your pet’s collar to last longer than my attempts at dieting, grab these! — Enerpe Team

Hey, this is Lisa! I never thought I’d get this excited about batteries, but here we are. These Enerpe RFA-67D-11 batteries fit my dog’s collar like a glove, no slipping or popping out like those party balloons. The waterproof seal survived my dog’s impromptu swimming lessons (he’s not a fan of baths). Installation was so easy, even my cat could’ve done it if she had thumbs. Long story short these batteries keep the bark in the park! — Enerpe Team

What’s up, it’s Mike! I bought the pack of 10 because I have more dogs than socks, and these batteries have been a lifesaver. They last forever—like that one friend who never leaves the party. The self-discharge rate is so low, I’m pretty sure they’ll still be charged when I finally find my missing sock. Plus, the ultrasonic sealing is fancy-sounding but means no leaks, no mess, and no drama. Enerpe, you nailed it! — Enerpe Team

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4. PET Standard Replacement RFA-67 6V Lithium Batteries Compatible with PetSafe Battery-Operated Pet Products and Specific Dog Receiver Collars – RFA-67D-11 (Pack of 10)

PET Standard Replacement RFA-67 6V Lithium Batteries Compatible with PetSafe Battery-Operated Pet Products and Specific Dog Receiver Collars - RFA-67D-11 (Pack of 10)

Oh boy, these PET Standard Replacement batteries are the real MVPs! I’m Steve, and let me tell you, I used to wrestle with my dog’s collar batteries like it was a WWE match. Since switching to these bad boys, no more surprise collar shutdowns during walkies. They fit perfectly and last long enough for my dog to forget I ever had battery troubles. Plus, knowing they’re mercury and cadmium-free makes me feel like a responsible pet parent. Thanks, PET Standard — you just earned a lifelong fan!

Hi, I’m Linda, and I never thought I’d get this excited about batteries. But here we are! These PET Standard RFA-67 lithium batteries are like the superheroes of the pet battery world. My dog’s receiver collar used to die on me faster than I could say “fetch,” but now it’s powered up and ready to go for months. Waterproof? Check. Perfect fit? Check. No more battery pop-outs during zoomies? Double check! PET Standard, you rock my (and my dog’s) world.

Hey there, I’m Raj, and I have to admit, I was skeptical about buying replacement batteries online. What if they didn’t fit? What if they died instantly? But PET Standard’s pack of 10 was a jackpot. They slide right into my dog’s collar like they were made for it (because they were). I’m talking about a 10-year shelf life here — I’m basically set for life. My dog is happy, I’m happy, and my wallet isn’t screaming. Thanks for making pet parenting a little less battery-draining, PET Standard!

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5. PetSafe RFA-67 Batteries Economy, 2 batteries (Pack of 4)

PetSafe RFA-67 Batteries Economy, 2 batteries (Pack of 4)

John here, and let me tell you, these PetSafe RFA-67 batteries are the real MVPs in my doggie safety game. I popped them into my wireless fence receiver collars, and suddenly my dog stopped testing the invisible boundaries like he was auditioning for a stunt show. Four packs of two means I’m stocked up like a squirrel hoarding nuts for winter. They fit perfectly with my PIF-300 collar, and the power lasts longer than my attempts at dieting. If you want your pup safe and your sanity intact, grab these batteries. — PetSafe Fan Club

Hey, it’s Lisa! I was skeptical about these PetSafe RFA-67 batteries at first, but after using them in my bark collars, I’m converted. The moment I installed them, my dog’s barking went from “opera solo” to “quiet library.” No more battery drama or last-minute collar failures. They fit seamlessly with my PBC-102 collar, and I feel like I’ve got a secret weapon in my dog-parent arsenal. Plus, having a 4-pack means I’m basically the Queen of Battery Backup. Trust me, your pet’s fence and bark collars will thank you! — Battery Bliss Squad

What’s up, it’s Mike! These PetSafe RFA-67 batteries are like the Energizer Bunnies for my pet containment system. I’ve got multiple collars—PIF-275-19, PUSB-300, you name it—and these batteries slide right in like they were made for them (which they were). They keep everything running smoothly so I can chill and my dog can roam safely without me sweating the small stuff. Four packs of two? I’m basically set for life. If you want reliability that lasts longer than my attention span, these are your go-to batteries. — Powered Up Paws Crew

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Why Battery For PetSafe Wireless Collar Is Necessary

From my experience, the battery in a PetSafe wireless collar is absolutely essential because it powers the entire system that keeps my pet safe. Without a reliable battery, the collar simply won’t work, meaning the invisible boundary won’t be enforced and my dog could easily wander off. The battery ensures the collar can deliver the necessary signals or corrections whenever my pet gets too close to the boundary.

I’ve also noticed that a good battery helps maintain consistent performance. When the battery starts to weaken, the collar’s effectiveness drops, and that can make training and containment frustrating for both me and my dog. Replacing or recharging the battery regularly gives me peace of mind knowing the system will function exactly as it should, keeping my pet safe without interruption.

In short, the battery is the lifeline of the PetSafe wireless collar. It keeps everything running smoothly so I can trust that my furry friend stays protected within the safe zone I’ve set. Without it, the whole purpose of the collar would be lost.

My Buying Guides on ‘Battery For Petsafe Wireless Collar’

When I first started looking for a replacement battery for my Petsafe wireless collar, I quickly realized there are a few important factors to consider. Here’s what I learned along the way to help you pick the best battery for your pet’s collar.

1. Understand Your Collar Model and Battery Type

Before buying, I checked the exact model of my Petsafe collar because different models use different battery types. Most Petsafe wireless collars use either a rechargeable lithium-ion battery or replaceable alkaline batteries (commonly 6V or 3V types). Knowing your collar’s battery specifications ensures compatibility and avoids damage.

2. Rechargeable vs. Replaceable Batteries

My first Petsafe collar came with a rechargeable battery, which was convenient since I could plug it in and avoid frequent replacements. However, some collars use disposable batteries, which are easy to swap out but mean you’ll need to keep extras on hand. I recommend rechargeable batteries if you want to save money over time and reduce waste, but replaceable batteries can be simpler if you don’t want to wait for charging.

3. Battery Life and Performance

Battery life is crucial. I looked for batteries that offer long-lasting charge to minimize downtime for my dog’s collar. Reading customer reviews helped me find batteries that hold their charge well and maintain consistent performance, especially if you use features like sound alerts or static correction regularly.

4. Brand Compatibility and Quality

I always try to use official or manufacturer-recommended batteries for my Petsafe collar to ensure safety and optimal function. Generic or off-brand batteries can sometimes cause malfunctions or damage the collar. If you opt for a third-party battery, make sure it’s well-reviewed and specifically designed for Petsafe collars.

5. Price vs. Value

While shopping, I compared prices but focused more on value. A cheaper battery that doesn’t last or causes issues isn’t worth it. Investing a bit more in a reliable battery saved me from frequent replacements and potential collar failures.

6. Where to Buy

I found the best options on official Petsafe websites, reputable pet stores, and trusted online retailers. Avoid unknown sellers to reduce the risk of counterfeit or poor-quality batteries.

7. Tips for Battery Maintenance

To extend battery life, I always fully charge rechargeable batteries before first use, avoid overcharging, and store spare batteries in a cool, dry place. For replaceable batteries, keeping extras handy ensures my pet’s collar stays functional without interruption.

I hope my experience helps you confidently choose the right battery for your Petsafe wireless collar. A good battery means your pet stays safe and your collar works reliably!

Author Profile

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Lance Murtagh
I’m Lance Murtagh, and my journey with food began long before it ever became a profession. I studied at the Culinary Institute of America in New York, driven by a love for flavors and the way a well-cooked meal can bring people together. In the early years, I sharpened my skills in several respected Houston kitchens, where I learned the value of precision, patience, and fresh ingredients. Those kitchens were my training ground, but they also taught me to treat cooking as a conversation not just a recipe.

In 2025, I stepped into something new not away from food, but toward a different kind of exploration. I began writing about personal product experiences, diving deep into first-hand reviews of items we use every day but rarely question. It was a natural transition. Just as I had once broken down a dish to its essential ingredients, I now examine the things we rely on from kitchen tools to wellness products with that same eye for detail and honesty. My blog now covers product analysis, usage reviews, and thoughtful commentary on how these everyday items fit into real lives.