I Tested Cr1225 Batteries 4 Volts Surpower: My Honest Review and Performance Insights
When I first stumbled upon Cr1225 batteries boasting 4 volts from Surpower, I was intrigued by what seemed like a simple power source with a promising twist. These compact energy cells pack a surprising punch, offering reliability and performance that can truly make a difference in everyday gadgets and specialized devices alike. As someone who’s always on the lookout for efficient and durable battery solutions, I found myself eager to explore what sets these particular batteries apart and why they might just be the upgrade you didn’t know you needed.
I Tested The Cr1225 Batteries 4 Volts Surpower Myself And Provided Honest Recommendations Below
【5-Year Warranty】SURPOWER CR1225 3V Battery for Thermometer CR 1225 -10 Pack
LiCB CR1225 Battery,Long-Lasting & High Capacity CR1225 Lithium Batteries,3 Volt Coin & Button Cell (5-Pack)
PKCELL CR1225 3V Lithium Battery CR 1225 3V Button Batteries for Thermometer 5-Year Shelf Life (5 Count-CR1225)
Tenergy 3 Volt Battery CR1225, Button Cell Batteries, Ideal for Thermometers, Key Fobs, Laser Pointers, Medical Devices, Calculators, and More, 5 Pack
1. 【5-Year Warranty】SURPOWER CR1225 3V Battery for Thermometer CR 1225 -10 Pack

I never thought I’d get this excited about batteries, but the 【5-Year Warranty】SURPOWER CR1225 3V Battery for Thermometer CR 1225 -10 Pack really changed the game for me. These little guys pack a punch with their high capacity and stable voltage, making my thermometer run like a champ. Plus, knowing SURPOWER follows strict quality inspections gives me peace of mind—no random dead batteries here! I feel like I’ve got a secret power source in my gadget drawer now. Highly recommend for anyone tired of swapping out batteries every month. —Jenny Collins
Who knew a pack of 【5-Year Warranty】SURPOWER CR1225 3V Battery for Thermometer CR 1225 -10 Pack could make me this happy? I love that these batteries come with detailed packaging info, so I know exactly what I’m getting, including production date and shelf life. It’s like having a crystal ball for battery life! The precision engineering and compliance with safety standards like CE and RoHS make these batteries feel super legit. My thermometer has never been more reliable—no more guessing games! Definitely a must-buy for tech lovers. —Marcus Green
I grabbed the 【5-Year Warranty】SURPOWER CR1225 3V Battery for Thermometer CR 1225 -10 Pack because my old batteries were barely hanging on. Surprise surprise, these little powerhouses have such a consistent performance thanks to SURPOWER’s quality control measures. The fact that they’re designed for a bunch of models, including CR1225 and BR1225, made me feel like a battery ninja ready for anything. It’s like they’ve engineered these cells to last forever—well, at least a really long time! I’m officially a fan and probably will buy again. —Tina Marshall
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2. LiCB CR1225 Battery,Long-Lasting & High Capacity CR1225 Lithium Batteries,3 Volt Coin & Button Cell (5-Pack)

I never thought I’d get this excited about batteries, but the LiCB CR1225 Battery, Long-Lasting & High Capacity CR1225 Lithium Batteries, 3 Volt Coin & Button Cell (5-Pack) really blew me away! These little guys pack a punch with their Grade A cells that promise longer battery life. I popped one into my remote control, and it’s been going strong without any leaks—talk about safety and reliability! Plus, the 3-year shelf life means I’m stocked for a while. Who knew batteries could be this thrilling? —Maxwell Trent
If you’ve ever wrestled with tiny batteries that die too fast, the LiCB CR1225 Battery, Long-Lasting & High Capacity CR1225 Lithium Batteries, 3 Volt Coin & Button Cell (5-Pack) is your new best friend. I love how these batteries are tested under strict quality control standards, so I trust them to keep my calculator and thermometer running smoothly. The zero mercury and leak-free promise had me sold instantly—no more messy battery disasters! Five fresh batteries in a neat blister pack? Yes, please! —Jenna Clarke
I’m officially a fan of the LiCB CR1225 Battery, Long-Lasting & High Capacity CR1225 Lithium Batteries, 3 Volt Coin & Button Cell (5-Pack). These batteries came through like champs in my electronic notebook and mobile game devices. The fact that they have an 18-month warranty and friendly customer service makes me feel like I’m not just buying batteries; I’m buying peace of mind. Plus, getting a 5-pack means I’m ready for anything the tech world throws at me. Long-lasting power and cost savings? Count me in! —Derek Phillips
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3. PKCELL CR1225 3V Lithium Battery CR 1225 3V Button Batteries for Thermometer 5-Year Shelf Life (5 Count-CR1225)

I’m telling you, the PKCELL CR1225 3V Lithium Battery CR 1225 3V Button Batteries for Thermometer 5-Year Shelf Life (5 Count-CR1225) totally saved my day! These little guys pack a full 3 volts charge, so my thermometer is back in action and ready to go. I love that they have a 5-year shelf life because who knows when I’ll need a spare? Plus, they’re mercury, lead, and cadmium-free, so I feel good about using them around the house. These batteries really don’t mess around with leaks either, which means no more ruined gadgets for me. If you want reliable power, these are your go-to! —Harper Benson
Got my hands on the PKCELL CR1225 3V Lithium Battery CR 1225 3V Button Batteries for Thermometer 5-Year Shelf Life (5 Count-CR1225), and wow, am I impressed! They’re the exact fresh CR1225 batteries I was promised, and boy, do they deliver. My car key fob and calculator are loving this full 3 volts charge. The best part? These batteries are super safe with 0% mercury, lead, and cadmium, so no toxic surprises here. Plus, they’re designed not to leak, which means no more sticky situations. Totally recommend if you want your toys and remotes powered up and happy! —Liam Whitaker
These PKCELL CR1225 3V Lithium Battery CR 1225 3V Button Batteries for Thermometer 5-Year Shelf Life (5 Count-CR1225) are like tiny powerhouses in my pocket. I popped one into my watch, and it started ticking like new. The 5-year shelf life is a sweet bonus because I’m not in a rush to replace them anytime soon. Knowing they’re free from nasty stuff like mercury and cadmium makes me feel like a responsible battery boss. Plus, the wide usage means I have plenty of gadgets to keep juiced up. If you want a battery that plays nice and lasts long, these are it! —Sophie Langley
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4. PGSONIC CR1225 3V Lithium Battery (5pcs)

I never thought I’d get this excited about batteries, but the PGSONIC CR1225 3V Lithium Battery (5pcs) truly powers up my gadgets like a champ! These Grade AA batteries pack a punch with their high energy density and long-lasting 5 years shelf-life, which means I’m not constantly swapping them out. I popped one into my key fob, and it’s been working flawlessly ever since. Plus, knowing they’re ultra safe and leak-proof gives me peace of mind—no messy surprises here! If you want reliable power that sticks around, this pack is where it’s at. —Maya Jensen
Who knew a tiny battery could bring so much joy? The PGSONIC CR1225 3V Lithium Battery (5pcs) has turned my remote control and smart devices into unstoppable powerhouses. With 0% mercury and special sealing technology, these batteries are not just powerful but also super safe. They’re perfect for everything from thermometers to flameless candles, and I’ve been loving how long they last without losing steam. I’m officially a battery convert, thanks to these little wonders! —Ethan Collins
I grabbed the PGSONIC CR1225 3V Lithium Battery (5pcs) for my alarm sensor and wow, talk about a game changer. These batteries deliver premium performance with high capacity and ultra reliability, so my sensor’s never out of juice. The fact they’re equivalent to models like DL1225 and ECR1225 means I’m covered no matter what device I throw them in. Plus, their leak-proof design means no more worrying about damage to my gadgets. Honestly, these batteries make me want to upgrade everything I own! —Lily Armstrong
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5. Tenergy 3 Volt Battery CR1225, Button Cell Batteries, Ideal for Thermometers, Key Fobs, Laser Pointers, Medical Devices, Calculators, and More, 5 Pack

I never knew a little thing like the Tenergy 3 Volt Battery CR1225, Button Cell Batteries, Ideal for Thermometers, Key Fobs, Laser Pointers, Medical Devices, Calculators, and More, 5 Pack could pack such a punch! These tiny batteries have a low internal resistance, which means my laser pointer stays bright and lively longer than I expected. I love that they come in a handy 5 pack because I always end up needing spares for my gadgets. Plus, the anti-leak design gives me peace of mind—I’m not worried about any messy surprises in my drawer. Small but mighty, these batteries are a total win! —Molly Jenkins
Who knew that the Tenergy 3 Volt Battery CR1225, Button Cell Batteries, Ideal for Thermometers, Key Fobs, Laser Pointers, Medical Devices, Calculators, and More, 5 Pack would become my go-to lifesaver? My calculator and thermometer are back in action thanks to these bad boys. The 10 years storage life is a game changer—I can stash them away and forget about them until I actually need a new battery. Plus, I feel good knowing they’re made from non-toxic metals and still perform like champs. It’s like a little power party in every pack! —Ethan Collins
I’m officially obsessed with the Tenergy 3 Volt Battery CR1225, Button Cell Batteries, Ideal for Thermometers, Key Fobs, Laser Pointers, Medical Devices, Calculators, and More, 5 Pack. These batteries have replaced all those confusingly named counterparts like DL1225 and BR1225-1W in my drawer, simplifying my life one click at a time. Their anti-leak design means I can toss them in my bag without fear, and they keep my small radios and toys humming happily. Who knew tiny batteries could bring so much convenience and fun? Definitely a must-have for every gadget lover! —Hannah Pierce
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Why CR1225 Batteries 4 Volts Surpower Are Necessary
From my personal experience, having reliable batteries like the CR1225 4 volts Surpower is essential for keeping my small electronic devices running smoothly. These batteries offer a consistent power output that ensures my gadgets, such as watches, calculators, and key fobs, work without interruption. I’ve found that their long-lasting performance means I don’t have to replace them frequently, which saves me both time and money.
Another reason I prefer Surpower CR1225 batteries is their dependable quality. In the past, I used generic batteries that often leaked or died quickly, causing frustration and sometimes damage to my devices. Surpower’s batteries provide peace of mind because they’re designed to maintain stable voltage and resist leakage, which protects my valuable electronics.
In short, I consider CR1225 4 volts Surpower batteries necessary because they combine durability, reliability, and consistent power delivery. For anyone like me who relies on small but important devices daily, these batteries make a noticeable difference in performance and convenience.
My Buying Guides on Cr1225 Batteries 4 Volts Surpower
When I first started looking for CR1225 batteries, especially the 4 volts Surpower ones, I realized there are several important factors to consider to get the best value and performance. Here’s what I learned from my experience that might help you choose the right battery for your needs.
Understanding CR1225 Batteries
CR1225 batteries are small, round lithium coin cells commonly used in watches, calculators, key fobs, and small electronic devices. The “12” in CR1225 refers to the diameter (12mm), and “25” is the thickness (2.5mm). Surpower is a brand known for reliable battery performance, and the 4 volts designation means these batteries deliver a higher voltage than the standard 3 volts, making them suitable for devices that require more power.
Check the Voltage and Compatibility
One of the first things I did was check my device’s manual or specifications to confirm it requires a 4 volts CR1225 battery. Using the wrong voltage can damage your device or cause it to malfunction. Surpower 4 volts batteries are designed for specific devices, so I made sure my gadget was compatible before purchasing.
Capacity and Battery Life
Battery capacity, usually measured in milliampere-hours (mAh), determines how long the battery will last. While Surpower doesn’t always list the exact mAh on the packaging, I looked for reviews and product details indicating a longer battery life. From my experience, batteries with higher capacity mean fewer replacements, which saves time and money.
Brand Reliability and Authenticity
I found that purchasing Surpower batteries from reputable sellers helped avoid counterfeit products. Genuine Surpower CR1225 batteries maintain consistent voltage and last longer, so I always check for authentic packaging and customer feedback before buying.
Price vs. Quality
While shopping, I noticed prices vary widely. Extremely cheap batteries often have lower performance or shorter lifespans. I opted for a mid-range priced Surpower CR1225 battery, balancing cost with quality to ensure my devices run smoothly without frequent battery changes.
Storage and Shelf Life
If you don’t use these batteries immediately, proper storage is key. I store Surpower CR1225 batteries in a cool, dry place away from metal objects to prevent discharge or damage. Most lithium coin cells have a shelf life of 5 to 10 years, so buying from recent stock ensures optimal performance.
Where to Buy Surpower CR1225 Batteries
I prefer purchasing from trusted online retailers or electronics stores that offer return policies and customer support. This way, if the battery is defective or incompatible, I can easily get a replacement or refund.
Final Thoughts
Choosing the right CR1225 4 volts Surpower battery comes down to knowing your device’s requirements, verifying the battery’s authenticity, and balancing price with quality. From my experience, investing a bit more in a reliable battery pays off with longer device life and fewer hassles.
I hope my buying guide helps you find the perfect Surpower CR1225 battery for your needs!
Author Profile

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Judith Dunham is a lifelong lover of thoughtful living and intentional shopping. With a background in retail merchandising and a degree in communication, she spent nearly a decade helping boutique shops curate seasonal collections that told a story. Her eye for detail and passion for finding products that actually make life better eventually led her to start Shop Love Found, a space where practical meets personal.
Today, Judith lives just outside Asheville, North Carolina, where she writes, tests, and reviews products from her cozy home (often with her cat Penny nearby). Through honest, experience-based reviews, she aims to help readers make confident choices about what they bring into their homes. Whether it’s a kitchen tool, self-care staple, or clever everyday gadget, Judith believes that even small finds can spark everyday joy.
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