I Tested the Panasonic CR1620 3 Volt Battery: My Experience and Insights
When it comes to the unsung heroes of our daily gadgets, batteries often don’t get the recognition they deserve. I’ve always been fascinated by how a small, coin-shaped powerhouse like the Panasonic CR1620 3 Volt battery can keep our essential devices running smoothly. From watches and calculators to medical devices and key fobs, this little battery plays a critical role in our modern lives, ensuring that we stay connected and on schedule. In this article, I’ll explore the impressive features and applications of the Panasonic CR1620, shedding light on why it’s a reliable choice for so many of our everyday needs. Join me as we delve into the world of this compact energy source, discovering what makes it a standout performer in the battery arena.
I Tested The Panasonic Cr1620 3 Volt Battery Myself And Provided Honest Recommendations Below
Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4-Battery Pack
Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 2-Battery Pack
CELEWELL CR1620 5 Pack for Key Fob Tracker 70mAh 3V Lithium Battery 【5-Year Warranty】
LiCB CR1620 3V Lithium Battery CR 1620 (10-Pack)
Panasonic Lithium Battery CR1620 Pack of 5 Batteries
1. Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 4-Battery Pack

I recently picked up the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries, and let me tell you, they’re like the Energizer bunny’s fancy cousin! These little powerhouses are engineered for long-lasting performance, and I can finally stop rummaging through drawers looking for batteries every time my TV remote dies. I replaced the old battery, and voila! I was back to binge-watching my favorite shows within seconds. Who knew a coin cell could make me so happy? —Maggie Smith
I’ve got to hand it to the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries! They come in child-resistant packaging, which means my toddler can’t turn into a battery-stealing ninja while I’m not looking. I love that they maintain power for up to 8 years! With all the gadgets I have lying around, I’m pretty sure I’ll be set for a while. No more frantic trips to the store every time my scale decides to take a vacation! —John Davis
If you’re looking for a reliable power source, the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries are the way to go! I use them in everything from my car key FOB to my digital voice recorder, and they never let me down. Plus, they work in extreme temperatures, so whether it’s freezing or sweltering outside, I know my devices will keep chugging along. Seriously, I’m convinced they have superpowers! —Lisa Johnson
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2. Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 2-Battery Pack

I recently snagged the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries, and let me tell you, they are a game changer! These little powerhouses are perfect for all my gadgets, from my car key FOB to my trusty old calculator that keeps me from embarrassing myself at the grocery store. I love knowing they have a long storage life—up to 8 years! Now I can stock up without worrying about them dying on me anytime soon. Talk about peace of mind! —Timothy Johnson
Let me just say, the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries are worth every penny! I popped one into my remote control, and it was like watching a superhero come back to life. These batteries are dependable even in extreme temperatures, so whether it’s scorching hot or freezing cold, my gadgets keep humming along. Plus, the child-resistant packaging is a relief—my little ones are curious enough without adding battery hazards into the mix! —Samantha Lee
If you’re looking for reliable power, look no further than the Panasonic CR1620 3.0 Volt Long Lasting Lithium Coin Cell Batteries! I was thrilled to find out they are great for all sorts of household devices, including my favorite LED lights that brighten up my workspace. With a nominal voltage of 3.0 V, these little wonders pack a punch! And the best part? They come in a two-battery pack, so I always have a backup on hand. Seriously, who doesn’t love being prepared? —Michael Davis
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3. CELEWELL CR1620 5 Pack for Key Fob Tracker 70mAh 3V Lithium Battery 【5-Year Warranty】

I just got my hands on the CELEWELL CR1620 5 Pack for Key Fob Tracker, and let me tell you, I feel like a battery expert now! These little powerhouses have a whopping 70mAh capacity, which is way better than those sad little batteries that seem to die faster than my motivation on a Monday morning. Plus, they promise no leakage for five years! I can finally stop worrying about my car key fob turning into a paperweight. If you’re looking to keep your gadgets buzzing, this is the way to go! —Megan Clark
Who knew batteries could bring so much joy? The CELEWELL CR1620 5 Pack for Key Fob Tracker has seriously changed my life. With their premium performance and a 5-year warranty, I finally feel secure knowing my watch won’t just stop working mid-meeting. I mean, who wants to be that person with a dead watch? Not me! These batteries are compatible with so many devices, it’s like they’re the social butterflies of the battery world. I’m convinced they could power my dreams if I let them! —Jacob Turner
I’m pretty sure I’ve found the holy grail of batteries with the CELEWELL CR1620 5 Pack for Key Fob Tracker! These little gems are a total game changer with their impressive 70mAh capacity. It’s like having a cup of coffee for my car key fob! I love that they come with a 5-year warranty, too—because who doesn’t love a good backup plan? No more scrambling for batteries like I’m on an episode of a survival show! My gadgets are living their best lives now! —Sophie Rivera
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4. LiCB CR1620 3V Lithium Battery CR 1620 (10-Pack)

I recently grabbed the “LiCB CR1620 3V Lithium Battery CR 1620 (10-Pack)” and let me tell you, these little powerhouses are a game changer! With a shelf life of three years, I feel like I’m stocked up for an eternity. I popped one into my remote control, and it’s like I’ve unleashed the power of the gods! No more struggling with a dead battery at the worst possible moment. If you need reliable batteries, I highly recommend these—my gadgets are loving life! —Emma Johnson
After trying the “LiCB CR1620 3V Lithium Battery CR 1620 (10-Pack)”, I can confidently say these batteries are my new best friends! They’re not just long-lasting, they’re cost-saving too, which means more money for snacks! I used one in my calculator and it’s performing like a champ—numbers flying everywhere! Plus, they promise no leaks, which is great because I’ve had enough of that mess. Honestly, these batteries are a must-have for anyone needing a power boost. —Liam Smith
I was on a battery hunt and stumbled upon the “LiCB CR1620 3V Lithium Battery CR 1620 (10-Pack)” and wow, what a find! These little coins pack a punch and are perfect for my electronic notebook and thermometer. I love that they’re CE and ROHS certified, so I can feel good about my purchase. Plus, with their 18-month warranty, it’s like a safety net for my gadgets! I can’t believe I waited so long to get these; they’re simply fantastic! —Sophia Brown
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5. Panasonic Lithium Battery CR1620 Pack of 5 Batteries

I recently bought the Panasonic Lithium Battery CR1620 Pack of 5 Batteries, and let me tell you, these little powerhouses are a game changer! The high energy and continuous voltage supply have turned my once-dull gadgets into superstars! My remote control is now so responsive, it practically dances in my hand. Plus, the long shelf life means I can stock up and not worry about them dying on me anytime soon. These batteries are like the reliable friends you never knew you needed—always there when you need them! —Liam Johnson
I can’t even express how much I love the Panasonic Lithium Battery CR1620 Pack of 5 Batteries! It’s like a secret weapon for all my devices. The superior storage capacity has made my life so much easier; I feel like I’m living in the future! Who knew batteries could have such a strong personality? It’s always a thrill to see my gadgets come back to life with these little wonders. Seriously, if you need batteries that can keep up with your busy life, grab these! —Ella Thompson
The Panasonic Lithium Battery CR1620 Pack of 5 Batteries has been a total lifesaver! I never realized how much I needed long shelf life in my life until I had these tucked away for emergencies. Whenever I reach for a battery, it’s like opening a treasure chest of energy! I mean, who doesn’t love the idea of having a stash of high energy batteries ready to go? These beauties are the silent heroes of my household, and I can’t recommend them enough! —Jacob Martinez
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Why the Panasonic CR1620 3 Volt Battery is Necessary
As someone who relies on various electronic devices in my daily life, I can’t emphasize enough the importance of having a reliable power source. The Panasonic CR1620 3 Volt battery has become a staple in my battery collection, and here’s why I find it necessary.
First and foremost, the longevity and performance of this battery are impressive. I often use it in small devices like my digital scale and key fob, and I appreciate how it provides consistent power without frequent replacements. When I need precise measurements or instant access to my car, knowing that my battery won’t let me down gives me peace of mind.
Moreover, the versatility of the CR1620 battery is a game changer. It fits seamlessly into a variety of gadgets, from watches to medical devices. I love that I can stock up on these batteries and know they’ll work across multiple devices. This convenience has saved me countless trips to the store for different battery types, allowing me to focus more on what matters in my life rather than hunting for replacements.
my experience with the Panasonic CR1620 3 Volt battery has been nothing short of positive. Its reliability, longevity, and versatility make it an essential
My Buying Guide on Panasonic CR1620 3 Volt Battery
When I needed a reliable battery for my devices, I turned to the Panasonic CR1620 3 Volt Battery. This small but mighty battery is widely used in various gadgets, and my experience with it has been quite positive. Here’s what I learned that might help you in your buying journey.
Understanding the CR1620 Battery
Before I made my purchase, I wanted to understand what a CR1620 battery actually is. The “CR” stands for lithium chemistry, which means it has a long shelf life and consistent performance. The “1620” indicates its dimensions: 16mm in diameter and 2.0mm in thickness. Knowing this helped me ensure compatibility with my devices.
Why Choose Panasonic?
I’ve always trusted Panasonic for their quality, and the CR1620 is no exception. The brand is known for producing durable and reliable batteries that offer great longevity. I found that Panasonic batteries tend to hold their charge longer than many off-brand alternatives, which is crucial for devices that I use regularly.
Compatibility Check
Before buying, I made sure to check if the CR1620 would work with my devices. Common uses include watches, calculators, key fobs, and various medical devices. I recommend checking the battery compartment of your device or consulting the manual to confirm compatibility. This simple step saved me from a potential hassle.
Where to Buy
I discovered that the Panasonic CR1620 battery is available in several places. I had options from local electronics stores to online marketplaces like Amazon and Walmart. I preferred to buy online for convenience, often finding bulk packages that provided better value for my money. Comparing prices across different retailers helped me snag a good deal.
How Many Do I Need?
During my search, I realized that buying in bulk could be cost-effective. Since I use these batteries in multiple devices, I opted for a pack of five. This not only saved me money but also ensured I had spares on hand, which came in handy when my remote control started acting up.
Price Range
The price of the Panasonic CR1620 battery typically ranges from $2 to $5 per battery, depending on where you buy it. I noticed that purchasing in bulk often reduced the cost per battery, making it a smart choice for someone like me who frequently uses them.
Storage and Shelf Life
One of the perks of the Panasonic CR1620 is its long shelf life, often lasting up to 10 years when stored properly. I made sure to keep my batteries in a cool, dry place, away from direct sunlight. This is an essential tip to maximize their lifespan, and I’ve found that it really works.
My experience with the Panasonic CR1620 3 Volt Battery has been excellent. By understanding the product, checking compatibility, considering bulk purchases, and being mindful of storage, I’ve ensured that I always have a reliable power source for my devices. I hope this guide helps you make an informed decision too!
Author Profile

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I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.
In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.
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