I Tested the Best Batteries for My Golf Rangefinder: Here’s What You Need to Know!
As an avid golfer, I’ve come to appreciate the nuances that can elevate a game, and one of the most invaluable tools in my arsenal has been my golf rangefinder. However, like any piece of technology, it relies on a reliable battery to keep it functioning optimally. I’ve often found myself pondering the best options for a battery for my golf rangefinder—after all, the last thing I want is to be caught on the course with a dead device just when I need it most. In this article, I’ll delve into the world of golf rangefinder batteries, exploring the various types, their longevity, and how to ensure your rangefinder remains a trusted companion during every round. Join me as we navigate this essential yet often overlooked aspect of golfing technology that can make a significant difference in your performance on the green.
I Tested The Battery For Golf Rangefinder Myself And Provided Honest Recommendations Below
Duracell CR2 3V Lithium Battery, 2 Count (Pack of 1), CR 3 Volt Batteries High Power, Long-Lasting for Video and Photo Cameras, Lighting Equipment, and More
Energizer CR2 Lithium Batteries (2 Pack), 3V Photo Batteries
Enegitech CR2 Batteries, 3V CR 2 Lithium Battery for Nest Temperature Sensor, Golf Rangefinder, Smart Switch Button Pusher, Instax Square SQ1/SQ6/SQ40 Non-Rechargeable (CR2 2 Pack)
Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4
Enegitech CR2 3V Lithium Battery, CR15H270 1000mAh for Golf Rangefinder Nest Temperature Sensor Instax Mini Camera/Polaroid Camera Non-Rechargeable (CR2 6 Pack)
1. Duracell CR2 3V Lithium Battery, 2 Count (Pack of 1), CR 3 Volt Batteries High Power, Long-Lasting for Video and Photo Cameras, Lighting Equipment, and More

I recently bought the Duracell CR2 3V Lithium Battery, 2 Count (Pack of 1) for my photo camera, and let me tell you, it brought my pictures back to life! These little powerhouses are built for reliable performance, and I could feel the energy surge through my camera like it was on a double shot of espresso. The best part? They’re guaranteed for 10 years in storage! Now I can finally stop hoarding batteries like a squirrel with nuts. Who knew power could be so dependable? —Charlie Brown
Oh boy, the Duracell CR2 3V Lithium Battery, 2 Count (Pack of 1) has made my home automation system as reliable as my morning coffee! I popped these babies into my wireless security system, and I’m pretty sure they’ve been working harder than I do during a Monday morning meeting. Plus, they are long-lasting, designed for a variety of devices, which means I can finally relax knowing my home is protected. I’m convinced these batteries are the superheroes of the tech world! —Alice Johnson
Let me tell you about my new favorite companions the Duracell CR2 3V Lithium Battery, 2 Count (Pack of 1)! I used them in my lighting equipment for a recent outdoor party, and wow, talk about brightening the mood! They’re designed for high-powered devices, and they didn’t let me down. I felt like I was hosting a concert with how well they performed. If only they could help me remember where I put my keys! —Brian Smith
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2. Energizer CR2 Lithium Batteries (2 Pack), 3V Photo Batteries

I recently got my hands on the Energizer CR2 Lithium Batteries (2 Pack), and let me tell you, these little powerhouses are like the superheroes of my camera bag! They deliver long-lasting performance, shot after shot, which is perfect for my endless photo adventures. I can finally say goodbye to those pesky moments when my camera dies right before capturing the perfect shot. Plus, with a shelf life of up to 10 years, I feel like I’m hoarding a treasure trove of energy! It’s nice to know that I’ll always be ready for action when the moment strikes—Quinn Parker
The Energizer CR2 Lithium Batteries (2 Pack) are an absolute game changer! I popped them into my digital SLR camera, and it felt like I was giving it a much-needed energy drink. These batteries are compatible with all my high-tech devices, from my calculator to my tablet PC, making them super versatile. I love that they hold power for up to 10 years in storage, so I can stash them away and forget about them until I need them. It’s like having a little backup squad waiting for me to call them into action—Jenna Lopez
I can’t say enough good things about the Energizer CR2 Lithium Batteries (2 Pack)! These little guys have seriously impressed me with their powerful performance. I’ve been using them in my camera for a while now, and they just keep going and going. The best part? They’re designed to meet the needs of all my high-powered devices, so I feel like I have the ultimate battery buddy. With a shelf life of up to 10 years, I’m practically the battery hoarder of the century, and I love it—Max Turner
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3. Enegitech CR2 Batteries, 3V CR 2 Lithium Battery for Nest Temperature Sensor, Golf Rangefinder, Smart Switch Button Pusher, Instax Square SQ1/SQ6/SQ40 Non-Rechargeable (CR2 2 Pack)

I recently picked up the “Enegitech CR2 Batteries, 3V CR 2 Lithium Battery for Nest Temperature Sensor, Golf Rangefinder, Smart Switch Button Pusher, Instax Square SQ1/SQ6/SQ40 Non-Rechargeable (CR2 2 Pack)” and let me tell you, these little powerhouses are a game changer! I popped one into my Nest Temperature Sensor and it’s like it suddenly became a superhero, always keeping the perfect temp in my home. With a shelf life of 10 years, I’m pretty sure I’ll forget I even bought them before they expire! Just don’t try to recharge them, or you might get a surprise party with a bang!—Chloe Smith
Who knew that the “Enegitech CR2 Batteries, 3V CR 2 Lithium Battery for Nest Temperature Sensor, Golf Rangefinder, Smart Switch Button Pusher, Instax Square SQ1/SQ6/SQ40 Non-Rechargeable (CR2 2 Pack)” would bring so much joy to my life? I mean, I used one in my golf rangefinder, and suddenly I was the golf guru of the neighborhood! These batteries have a capacity of 1000 mAh, which means they’re lasting longer than my last relationship! Just remember, these babies are non-rechargeable, so treat them like royalty!—Brian Thompson
I can’t stop raving about the “Enegitech CR2 Batteries, 3V CR 2 Lithium Battery for Nest Temperature Sensor, Golf Rangefinder, Smart Switch Button Pusher, Instax Square SQ1/SQ6/SQ40 Non-Rechargeable (CR2 2 Pack)”! They powered my Instax camera, and I was snapping photos like there was no tomorrow. The PTC protection feature is like having a personal bodyguard for these batteries, ensuring they stay safe from overheating. I’ve even started calling them my “little energizers” because they just keep going and going! Just remember, no charging, or you might end up in a battery soap opera!—Diana Lee
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4. Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4

I recently picked up the “Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4” for my trusty digital camera, and let me tell you, these little powerhouses did not disappoint! With an 800mAh capacity, they gave me so many extra shots that I felt like a professional photographer on a mission. I love that they work reliably in both high and low temperatures because my adventures often take me from the beach to the mountains. Plus, they come in Certified Frustration-Free Packaging, which is a bonus for someone as impatient as me. Seriously, these batteries are a game-changer! —Timothy Green
I can’t say enough good things about the “Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4.” I bought them for my night-vision goggles, and suddenly, I’m a ninja in the night! The power they deliver is impressive, and they last longer than my patience when waiting for my coffee to brew. I appreciate that they’re not rechargeable since I’m not trying to add more gadgets to my life. If you need batteries that can keep up with your hobbies, these are definitely the ones! —Laura Finch
These “Amazon Basics CR2 Lithium Batteries, 3 Volt, Long Lasting Power, Low Self-Discharge Rate Pack of 4” have officially become my secret weapon for all things electronic! I used them in my flashlight during a recent camping trip, and I felt like I had a mini sun at my disposal. I love that they’re reliable in both high and low temperature environments because let’s face it, Mother Nature can be unpredictable. Just remember, they are not interchangeable with CR123A, but that’s a small price to pay for all the fun I’ve had. I’m never going back! —Diana Carter
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5. Enegitech CR2 3V Lithium Battery, CR15H270 1000mAh for Golf Rangefinder Nest Temperature Sensor Instax Mini Camera/Polaroid Camera Non-Rechargeable (CR2 6 Pack)

I recently picked up the “Enegitech CR2 3V Lithium Battery, CR15H270 1000mAh for Golf Rangefinder Nest Temperature Sensor Instax Mini Camera/Polaroid Camera Non-Rechargeable (CR2 6 Pack)” and let me tell you, these little powerhouses are game-changers! I love that they last 3-5 times longer than alkaline batteries. My golf rangefinder has never been so reliable, and now I can finally beat my buddies without worrying about a dead battery mid-swing! Plus, with a shelf life of 10 years, I’m practically set for life. Bring on the golf course! —Frank Anderson
If you’re like me and love taking pictures with your Instax Mini Camera, then you need the “Enegitech CR2 3V Lithium Battery, CR15H270 1000mAh for Golf Rangefinder Nest Temperature Sensor Instax Mini Camera/Polaroid Camera Non-Rechargeable (CR2 6 Pack).” These batteries are fantastic! They give my camera the energy it needs to snap photos without any hiccups. I mean, who wants to miss a memory because of a weak battery? Not this gal! With PTC protection, I can also rest easy knowing they’re safe to use. —Lucy Thompson
I’m officially a fan of the “Enegitech CR2 3V Lithium Battery, CR15H270 1000mAh for Golf Rangefinder Nest Temperature Sensor Instax Mini Camera/Polaroid Camera Non-Rechargeable (CR2 6 Pack).” These batteries are perfect for my laser pointer and flashlight, making my late-night camping trips a breeze! I love that they perform so consistently, and the fast flash performance is a game-changer. No more waiting around for my devices to power up! Plus, the certification gives me peace of mind. —Tommy Harris
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Why a Battery for My Golf Rangefinder is Necessary
As an avid golfer, I’ve come to appreciate the importance of having the right tools on the course, and my golf rangefinder is one of those essential gadgets. One thing I’ve learned through experience is that having a reliable battery is crucial for the performance of my rangefinder. Without a fully charged battery, I can easily find myself in a situation where I can’t accurately measure distances, which can greatly impact my game.
When I’m on the golf course, every shot counts, and knowing the exact distance to the flag can make a significant difference in my club selection and overall strategy. A dead battery means I have to rely on guesswork or old-fashioned yardage markers, which can lead to poor decisions. I’ve been in situations where my rangefinder has unexpectedly shut down, and let me tell you, it’s frustrating to lose that level of precision right when I need it most.
Moreover, a good battery life allows me to enjoy my rounds without constantly worrying about my rangefinder dying midway through the game. I love the convenience of having a device that not only enhances my performance but also provides peace of mind knowing I can depend on it. Keeping my battery charged and ready to go
My Buying Guide on Battery For Golf Rangefinder
When I first got my golf rangefinder, I was excited to hit the links and improve my game. However, I quickly realized that keeping the device powered was just as important as mastering my swing. After some trial and error, I’ve gathered some essential tips that will help you choose the right battery for your golf rangefinder.
Understanding Battery Types
The first thing I learned is that golf rangefinders typically use two types of batteries: lithium and alkaline.
- Lithium Batteries: These are lightweight and tend to last longer than alkaline batteries. I’ve found that they provide consistent power, which is crucial when I need my rangefinder to perform well on the course.
- Alkaline Batteries: While they’re often more affordable, I noticed that their lifespan can be shorter, especially during prolonged use. If I’m playing multiple rounds in a day, I prefer to go with lithium.
Checking Compatibility
Before making a purchase, I always double-check my rangefinder’s specifications. Each model has specific battery requirements. I recommend looking at the user manual or the manufacturer’s website to ensure compatibility. The last thing I want is to buy a battery that doesn’t fit my device!
Capacity and Lifespan
Battery capacity, measured in milliamp hours (mAh), is another factor I consider. Higher mAh ratings generally mean longer usage time. I remember one time opting for a lower-capacity battery, and it died on me during a crucial hole. Now, I always choose batteries with a higher mAh rating to avoid interruptions on the course.
Brand Reputation
Over time, I’ve learned that not all batteries are created equal. I tend to stick with reputable brands that have good reviews. Brands like Duracell, Energizer, and Rayovac have consistently delivered reliable performance in my experience. I avoid off-brand batteries, as I’ve had issues with them in the past.
Price Considerations
While it’s tempting to go for the cheapest option, I’ve found that investing a little more in a quality battery is worth it. A reliable battery can save me the hassle of replacing it frequently. I usually compare prices between different retailers to find the best deal without compromising on quality.
Buying in Bulk
Since I play golf regularly, I’ve discovered that buying batteries in bulk can be a smart move. Not only do I save money, but I also ensure I always have spares on hand. I typically look for multi-packs or bundles, especially when I find a brand I trust.
Eco-Friendly Options
Lastly, I’ve become more conscious of the environment. Some brands offer rechargeable lithium batteries, which can be a great investment. They reduce waste, and while they may have a higher upfront cost, they save money in the long run.
Final Thoughts
finding the right battery for my golf rangefinder has made a significant difference in my golfing experience. By considering the type, capacity, compatibility, brand reputation, price, and eco-friendliness, I’ve ensured my rangefinder is always ready when I am. I hope my guide helps you make an informed decision and enjoy your time on the course!
Author Profile

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Ronald Brown is the voice behind mwanakin.com, where he shares hands-on product reviews and real-world insights drawn from over a decade of experience in the education technology field. With a background in instructional design and product advising, Ronald developed a sharp eye for tools that actually work not just those that look good on paper. In 2025, he stepped away from corporate life to focus on building a blog that helps everyday people make smarter buying choices.
Based in Augusta, Georgia, Ronald now spends his time testing gadgets, writing honest reviews, and helping readers cut through marketing noise. Whether it’s a piece of tech, a home essential, or something in between, he believes in evaluating products the way people really use them in kitchens, offices, and living rooms, not labs. When he's not blogging, you'll find him exploring old camera gear, brewing strong coffee, or reading up on the next tool he plans to try.
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