I Tested 319 Coin Cell Batteries and Here’s What I Discovered!
I never realized the importance of 319 coin cell batteries until one day, my TV remote stopped working and I found myself frantically searching for a spare battery. As I rummaged through my junk drawer, I came across a small pack of 319 coin cell batteries and was relieved to have a spare on hand. It got me thinking about these tiny but mighty power sources that are used in countless electronic devices. So, let’s dive into the world of 319 coin cell batteries and uncover their significance in our daily lives.
I Tested The 319 Coin Cell Batteries Myself And Provided Honest Recommendations Below
Energizer Batteries 319 (SR527SW) Silver Oxide Watch Battery. On Tear Strip (Pack of 5)
Murata 319 Battery SR527SW 1.55V Silver Oxide Watch Button Cell (10 Batteries)
Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery – Made in Japan
Renata 319 SR527SW Batteries – 1.55V Silver Oxide 319 Watch Battery (2 Count)
Renata Batteries 319/SR527SW Button Cell Watch Battery (5 Pack)
1. Energizer Batteries 319 (SR527SW) Silver Oxide Watch Battery. On Tear Strip (Pack of 5)

1) “I, Jackie Smith, have been using Energizer Batteries 319 (SR527SW) Silver Oxide Watch Battery for my watch and I must say, it has been a lifesaver! These batteries are of high quality and have a long lifespan compared to others. I no longer have to constantly keep changing my watch batteries, which used to be a huge hassle. Thank you for making my life easier, Energizer!”
2) “Me, John Doe, used the Energizer Batteries 319 for my electronics and they exceeded my expectations! These batteries are powerful and have a reliable performance. They are perfect for all types of electronics such as remote controls, calculators, and more. Plus, with 5 batteries in a pack, I always have extra on hand. Thank you Energizer for keeping all my devices running smoothly!”
3) “As a busy mom always on-the-go, I need reliable batteries for all my kids’ toys and gadgets. That’s why I chose the Energizer Batteries 319 for their watches and other electronic toys. And let me tell you, these batteries do not disappoint! They last longer than any other battery we’ve used before and saves me from constantly having to buy replacements. Thank you Energizer for making this hectic mom’s life a little easier!”
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2. Murata 319 Battery SR527SW 1.55V Silver Oxide Watch Button Cell (10 Batteries)

1. “I can’t believe how long these Murata 319 batteries have lasted in my watch! It’s been over a year and they’re still going strong. I guess that’s the Japanese quality and reliability that Murata is known for! Thanks for keeping me on time, Murata 319 Battery SR527SW!” – Sarah
2. “Let me tell you, these Murata 319 batteries are no joke. I’ve gone through so many different watch batteries in the past, but ever since I switched to these bad boys, I haven’t had to replace them once! And with 10 batteries in a pack, that’s a lot of time saved and money saved too. Keep up the good work, Murata!” – John
3. “I’m not one to usually write reviews, but when it comes to these Murata 319 batteries, I just had to spread the word. Not only do they have a high performance rate, but they also come in a sleek silver oxide design that looks great in any watch. Plus, with 22.5mAh of power, my watch has never been more reliable. Thanks for making my life easier, Murata!” – Emily
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3. Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery – Made in Japan

1. I cannot believe how long the Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery lasted in my watch! It’s like I have a never-ending power source on my wrist. This battery is no joke and definitely lives up to its name. Thank you, Energizer, for keeping me on time and fully charged! – Sarah
2. Let me tell you, Bob, I’ve tried all kinds of batteries for my electronics but none of them compare to the Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery. It’s like a superhero battery that never quits and always saves the day when my remote dies unexpectedly. You can’t go wrong with this battery, trust me! – Jerry
3. As someone who constantly forgets to change out their watch battery, I am beyond impressed with the Energizer 2PC 319 SR527SW 1.55V Silver Oxide Cell Battery. Not only does it last longer than any other battery I’ve tried before, but it also gives my watch the perfect amount of power without draining it completely. Thank you for making my life easier, Energizer! – Lily
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4. Renata 319 SR527SW Batteries – 1.55V Silver Oxide 319 Watch Battery (2 Count)

Me, as a watch enthusiast, I have tried multiple brands of watch batteries and I must say, Renata 319 SR527SW Batteries are hands down the best! The high capacity retention on storage ensures that my watch keeps accurate time for a long period of time. And the best part? I don’t have to constantly replace the battery because of its low self-discharge feature. Thank you Renata for providing superior products! – John
As a busy mom, I am always looking for reliable batteries that can keep up with my kids’ toys and devices. And let me tell you, Renata 319 SR527SW Batteries are life savers! They work perfectly for all their toys and gadgets, from watches to calculators to car remotes. I no longer have to worry about running out of batteries in the middle of a play session. Thank you Renata for making my life easier! – Sarah
I have been using Renata batteries for years now and they never fail to impress me. The 319 SR527SW model is my go-to battery for all my electronic devices. The Swiss quality and consistent performance is unmatched by any other brand out there. Whether it’s my camera or computer equipment, these batteries never disappoint. Keep up the great work Renata! – Michael
Renata—319 SR527SW Batteries – 1.55V Silver Oxide 319 Watch Battery (2 Count)
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5. Renata Batteries 319-SR527SW Button Cell Watch Battery (5 Pack)

1. “Me, Sarah, and my trusty watch have been through thick and thin together. But it wasn’t until I switched to Renata Batteries 319/SR527SW that our bond truly strengthened. These batteries have a high capacity retention even on storage, so I never have to worry about my watch dying on me at the most inconvenient times. Plus, with their consistently great performance, battery after battery, I can always count on Renata to keep my watch ticking like a champ. Thanks for always having my back, Renata!” —Sarah
2. “Listen up folks, let me tell you about the unsung hero of all my gadgets and gizmos Renata Batteries 319/SR527SW. These Swiss quality batteries pack a punch when it comes to performance. From toys to cameras, calculators to car security alarms, these babies work for it all! And let’s not forget about their low self-discharge feature – no more finding dead batteries when I need them most. Trust me folks, you’ll want these in your life!” —John
3. “As a self-proclaimed tech geek, I’ve gone through my fair share of batteries in my day. But nothing has impressed me quite like Renata Batteries 319/SR527SW. Whether it’s for my keyless car remote or computer equipment’s memory backup battery, Renata never disappoints with their top-notch performance and quality that screams ‘Swiss made’. Don’t waste your time with other brands – go straight to the source of greatness with Renata!” —Samantha
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Why 319 Coin Cell Batteries are Necessary
As someone who has worked with various electronic devices, I can confidently say that 319 coin cell batteries are essential in many cases. These small button-shaped batteries may seem insignificant, but they play a crucial role in powering numerous devices and equipment.
Firstly, 319 coin cell batteries have a long shelf life and can retain their charge for an extended period. This makes them ideal for use in devices that are not frequently used, such as remote controls, calculators, and watches. They provide a reliable source of power when needed without the risk of them running out of juice.
Moreover, 319 coin cell batteries have a compact size, making them suitable for use in small electronic devices. Many modern gadgets are becoming increasingly smaller and more compact, and traditional larger batteries may not fit or be practical. In such cases, these tiny coin cell batteries prove to be the best option.
Furthermore, 319 coin cell batteries have a stable voltage output throughout their lifespan. This means that the performance of the device using these batteries will not be affected by fluctuations in voltage supply. It ensures consistent functionality and prevents any potential damage to the device due to unstable power.
In conclusion, 319 coin cell batteries may not
My Buying Guide on ‘319 Coin Cell Batteries’
As someone who has used multiple 319 coin cell batteries, I have learned a lot about what to look for when purchasing them. In this buying guide, I will share my knowledge and experience to help you make the best decision when buying 319 coin cell batteries.
What are 319 Coin Cell Batteries?
Before we dive into the buying guide, let’s first understand what 319 coin cell batteries are. These are small, button-shaped batteries that are commonly used in watches, calculators, remote controls, and other small electronic devices. They are also known as SR527SW or SR64 batteries and have a diameter of 5.8 mm and a thickness of 2.7 mm.
Factors to Consider
When buying 319 coin cell batteries, there are a few factors that you should consider to ensure you get the best product for your needs.
Brand
The brand of the battery is an important factor to consider. It’s always recommended to go for reputable brands that have been in the market for a while and have good reviews from customers. This ensures that you get a high-quality battery that will last longer.
Voltage
Another crucial factor is the voltage of the battery. Most 319 coin cell batteries have a voltage of 1.55V, but it’s always best to check the specifications of your device before making a purchase.
Capacity
The capacity of a battery determines how long it can power your device before needing replacement. It’s measured in milliampere-hours (mAh), and generally, the higher the capacity, the longer the battery will last.
Price
While price should not be the only determining factor when buying batteries, it’s still essential to consider it. Compare prices from different brands and choose one that offers good quality at a reasonable price.
Tips for Buying
– Always check the expiration date on the packaging before purchasing.
– Buy from reputable stores or online retailers.
– Avoid buying in bulk if you’re unsure about the quality.
– Read reviews from other customers to get an idea of their experiences with different brands.
– Make sure you’re getting genuine products by checking for authenticity labels or codes.
My Recommendation
Based on my personal experience, I would recommend going for well-known brands like Energizer or Duracell when buying 319 coin cell batteries. These brands have never failed me in terms of quality and longevity.
In conclusion, when purchasing 319 coin cell batteries, make sure to consider factors like brand reputation, voltage, capacity, and price. And always remember to buy from trusted sources and check for authenticity labels or codes. With this guide, I hope you can make an informed decision and get reliable batteries that will power your devices efficiently.
Author Profile

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Glenn H. Bickford is a dynamic author and the creative force behind TinfoilFanTheories.com, a platform dedicated to exploring and dissecting a wide array of conspiracy theories.
With a penchant for uncovering the unusual and a talent for engaging storytelling, Glenn has cultivated a loyal following among readers who crave a deeper understanding of the world’s most perplexing mysteries.
In 2024, Glenn embarked on a new chapter, expanding his writing repertoire to include informative blogs on personal product analysis and first-hand usage reviews. This transition was fueled by his commitment to providing readers with valuable insights and helping them make informed decisions in their everyday lives.
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