Why I Trust the 389/390 Silver Oxide Button Battery: A Personal Experience and Expert Insights
When it comes to powering our everyday devices, few components are as indispensable as the humble button battery. Among them, the 389/390 silver oxide button battery stands out for its reliability and performance. I’ve often marveled at how such a small power source can have a significant impact on our daily lives, from keeping watches ticking to ensuring hearing aids function seamlessly. In my exploration of this little powerhouse, I’ve discovered not only its practical applications but also the fascinating chemistry and engineering that make it a preferred choice for many electronic devices. Join me as I dive into the world of the 389/390 silver oxide button battery, uncovering its strengths, versatility, and the role it plays in our technology-driven lives.
I Personally Explored The Benefits Of The 389/390 Silver Oxide Button Battery And Share My Genuine Insights Below

Duracell 389/390 Silver Oxide Button Battery, 1 Count Pack, 389/390 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

Duracell D389/390PK09 Silver Oxide Electronic Watch Battery, 389/390 Size, 1.55V, 70 mAh Capacity (Case of 6)
1. Duracell 389/390 Silver Oxide Button Battery, 1 Count Pack, 389/390 1.5 Volt Battery, Long-Lasting for Watches, Medical Devices, Calculators, and More

When it comes to powering my everyday devices, I always seek reliability, longevity, and versatility. That’s why I was excited to learn about the Duracell 389/390 Silver Oxide Button Battery. This little powerhouse is not just any battery; it’s specifically designed to meet the demands of a wide range of devices, making it an essential item in my household. Whether it’s for my watch, medical devices, calculators, or even digital thermometers, I feel confident that this battery will deliver the performance I need.
One of the standout features of the Duracell 389/390 battery is its long-lasting power. Duracell has engineered these batteries to provide reliable performance, ensuring that my devices function smoothly without the inconvenience of frequent replacements. The capability of this battery to power various high-demand gadgets, such as laser pointers and stopwatches, is impressive. It means I can rely on one battery type for multiple devices, simplifying my life and reducing waste.
Another aspect that I find particularly appealing is the guarantee of four years in storage. In today’s fast-paced world, it’s reassuring to know that I can stock up on these batteries without the worry of them losing power over time. When I need to grab a battery, whether for an emergency medical device or a special occasion gadget, I want to be certain that it’s ready to go. This promise from Duracell allows me to plan ahead and have peace of mind.
Furthermore, the Duracell 389/390 is built for reliable performance across a wide spectrum of devices. It’s equivalent to various battery types (SR54, SR1130W, D389, and more), showcasing its versatility. This compatibility makes it easier for me to make informed choices about my battery needs. Instead of being locked into specific brands or types for each device, I can streamline my purchases and have the confidence that I’m using a product that is tried and tested.
Finally, I appreciate that Duracell is the 1 trusted battery brand. Their reputation speaks volumes about the quality and performance of their products. From powering essential medical devices to ensuring my favorite gadgets work during the holidays, I know I’m investing in a brand that has consistently delivered for consumers like me.
I strongly recommend considering the Duracell 389/390 Silver Oxide Button Battery for your battery needs. It offers reliability, longevity, and versatility, making it a wise choice for anyone looking to power their essential devices. Trust me; it’s worth having this dependable battery in your toolkit. You never know when you might need it!
Feature Description Power for Various Devices Compatible with watches, medical devices, calculators, and more. Long-Lasting Performance Reliable for high-power devices like digital thermometers and laser pointers. Storage Guarantee Guaranteed for 4 years in storage, ensuring readiness. Reliable Performance Built for high-powered devices, equivalent to multiple battery types. Trusted Brand Duracell is the 1 trusted battery brand for various needs.
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2. Fuspower AG10 LR1130 Battery 389 390 LR54 Button Cell Battery (10PCS)

As I delve into the details of the Fuspower AG10 LR1130 Battery 389 390 LR54 Button Cell Battery (10PCS), I find myself genuinely impressed by the product’s outstanding features. This battery pack is specifically designed to cater to a wide variety of electronic devices that we rely on daily, such as clocks, watches, calculators, toys, remote controls, and electronic games. For anyone who frequently uses these devices, having a reliable power source is essential, and I believe this product delivers exactly that.
One of the standout features of these batteries is their high energy density and long life expectancy. This means that they can provide excellent continuous power, ensuring that your devices run efficiently without the constant need for replacements. I appreciate how the Fuspower AG10 is engineered to meet the demands of modern technology, which often requires batteries that can keep up with more power-hungry devices. With this battery pack, I feel confident that I won’t be caught off guard by a dead battery in the middle of an important task or while enjoying a game.
The versatility of these batteries is also noteworthy. They are compatible with various models, including AG10, LR1130, 389, and many more. This wide compatibility means that I can use them in multiple devices around my home without worrying about mismatches or having to search for specific battery types. The inclusion of 10 batteries in a single package is a smart move, providing me with ample supply for my needs without having to make frequent trips to the store.
However, it’s important to note the manufacturer’s advice regarding the storage and disposal of these batteries. Keeping them in a dry and cool place is essential for maintaining their longevity. Additionally, I appreciate the clear warning against recharging or disposing of them in fire, which emphasizes the importance of safety when using batteries. This transparency helps me feel more secure in my purchase, knowing that the brand is looking out for my well-being.
When I consider the practical applications of the Fuspower AG10 batteries, I find them to be incredibly beneficial for my everyday life. Whether I’m maintaining my household devices, ensuring my child’s toys are always ready for play, or keeping my gadgets powered for work, these batteries provide me with the reliability I need. It’s easy to overlook the importance of good batteries until you’re faced with a device that suddenly stops working. With this battery pack, I can proactively prevent those frustrating moments.
In summary, the Fuspower AG10 LR1130 Battery 389 390 LR54 Button Cell Battery (10PCS) is a fantastic choice for anyone looking to ensure their devices remain powered and functional. The combination of high energy density, long life expectancy, and compatibility with multiple devices makes this product a smart investment. I highly encourage anyone who frequently uses electronics powered by button cell batteries to consider adding this pack to their shopping list. Don’t wait for a battery emergency; take the proactive step to keep your devices running smoothly!
Feature Description High Energy Density Provides excellent continuous power for devices. Long Life Expectancy Ensures longevity, reducing the need for frequent replacements. Wide Compatibility Compatible with various models including AG10, LR1130, 389, and more. Usage Ideal for clocks, watches, calculators, toys, remote controls, and electronic games. Safety Advice Store in a dry and cool place; do not recharge or dispose of in fire. Package Includes 10 AG10 Button Cell Batteries.
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3. Silver Oxide Button Cell Battery 390 by Renata

As I delve into the features of the Silver Oxide Button Cell Battery 390 by Renata, I am immediately struck by its precision engineering and reliability. This battery is designed to cater to a wide range of devices, making it an essential accessory for anyone who relies on small electronics. With dimensions of 11.6 mm in diameter and 3.1 mm in height, it’s compact enough to fit seamlessly into various gadgets without taking up unnecessary space.
The type of battery is silver oxide, which is known for its high energy density and stable voltage output. This means that not only will the Renata 390 provide a consistent power supply, but it will also last longer than many other battery types, especially in devices that require a steady and reliable energy source. The voltage of 1.55 V is ideal for small electronic devices, ensuring they operate efficiently without the risk of overloading or damaging sensitive components.
One of the standout aspects of this battery is its versatility. It’s commonly used in watches, calculators, hearing aids, and various other small electronic devices. For anyone who frequently uses these types of gadgets, having a reliable battery like the Renata 390 on hand can make a significant difference. I appreciate how this battery not only enhances the performance of my devices but also reduces the hassle of frequent replacements. It’s a win-win situation!
Moreover, the quality assurance that comes with Renata’s reputation in the battery industry adds an extra layer of confidence for me as a consumer. Knowing that this battery is manufactured with stringent quality controls gives me peace of mind. I find it reassuring to invest in products that have a proven track record of reliability and performance. This gives me the assurance that I am making a smart choice, particularly when I consider the potential costs associated with purchasing inferior batteries that may not perform as expected.
if you are in the market for a dependable battery that offers excellent performance and longevity, I wholeheartedly recommend the Silver Oxide Button Cell Battery 390 by Renata. Its impressive specifications and trusted brand reputation make it a solid choice for anyone needing a reliable power source for their small electronic devices. Don’t wait for your devices to run out of power; consider stocking up on these batteries so you can keep them operating smoothly. It’s a small investment that pays off significantly in convenience and peace of mind!
Feature Description Dimensions 11.6 mm (Diameter) x 3.1 mm (Height) Type Silver Oxide Voltage 1.55 V
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4. Duracell D389/390PK09 Silver Oxide Electronic Watch Battery, 389/390 Size, 1.55V, 70 mAh Capacity (Case of 6)

As I delve into the details of the Duracell D389/390PK09 Silver Oxide Electronic Watch Battery, I can’t help but appreciate the impeccable design and functionality it brings to the table. This product is specifically tailored for those who value reliability and longevity in their watch batteries. With a size of 389/390, this battery is not just another electronic component; it’s a lifeline for your timepiece, ensuring it keeps ticking without interruption.
One of the standout features of this battery is its silver oxide composition. This type of battery is known for its superior energy density and stable voltage output, which makes it a preferred choice for various electronic devices, particularly watches. The 1.55V output is perfect for precision timing, ensuring that your watch runs accurately without any fluctuation. It’s essential for anyone who relies on their watch for punctuality—whether you’re a professional who needs to be on time for meetings or an enthusiast who cherishes every second.
With a capacity of 70 mAh, the Duracell D389/390 battery provides ample power to keep your watch running for an extended period. This feature is especially beneficial for users who own high-end watches or those that have additional functions such as alarms and backlighting. The long-lasting capacity means fewer replacements, saving time and making it a cost-effective solution in the long run.
In terms of dimensions, the battery measures 0.457 inches in diameter and 0.12 inches in height, making it compact and easy to fit into various watch models. The IEC designation of SR54 and ANSI designation of 1138SO ensure that this battery is compatible with a wide range of devices, giving me peace of mind that I can use it across different watches without worrying about mismatches.
Now, let’s take a look at the specifications in a more organized way to see how they align with what I might need
Feature Specification Type Silver Oxide Electronic Watch Battery Voltage 1.55V Capacity 70 mAh IEC Number SR54 ANSI Number 1138SO Dimensions 0.457 in. diameter x 0.12 in. height Pack Size Case of 6
the Duracell D389/390PK09 Silver Oxide Electronic Watch Battery is an excellent choice for anyone looking to ensure their timepieces function optimally. The combination of high-quality materials, impressive capacity, and compatibility with various devices makes this battery a smart investment. If you want to maintain the reliability of your watch and avoid the hassle of frequent replacements, I highly encourage you to consider purchasing this product. Your watch deserves the best, and this battery is undoubtedly one of the best options available in the market today.
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Why the 389/390 Silver Oxide Button Battery is Essential for My Daily Devices
As someone who relies heavily on various small electronic devices, I’ve found that the 389/390 Silver Oxide Button Battery is a game changer for my daily routine. These batteries are incredibly reliable and provide a consistent power source for devices such as watches, remote controls, and hearing aids. The longevity of these batteries means I don’t have to constantly worry about replacing them, allowing me to focus on what matters most in my life.
In my experience, the performance of the 389/390 Silver Oxide Button Battery surpasses that of many other battery types. They offer a stable voltage output, which is crucial for the accurate functioning of my devices. For instance, my digital watch runs smoothly without any hiccups, and I appreciate not having to deal with the frustration of a dying battery mid-use. The peace of mind that comes with knowing my devices are powered reliably is something I value greatly.
Additionally, the compact size of the 389/390 batteries makes them convenient for my lifestyle. I can easily carry a few spare batteries in my bag without adding bulk, ensuring that I’m always prepared for any battery-related emergencies. Whether it’s a remote control that suddenly
Buying Guide for 389/390 Silver Oxide Button Battery
Understanding the Basics
When I first encountered the 389/390 silver oxide button battery, I realized how common they are in various devices. These batteries are often used in watches, calculators, and small electronic gadgets. Knowing the specifications of these batteries helped me choose the right one for my needs.
Identifying Battery Specifications
Before purchasing, I made sure to check the specifications. The 389/390 designation indicates the size and type, which is crucial for compatibility. I found that these batteries typically have a voltage of 1.55V and a diameter of about 11.6mm. Ensuring these details matched my device was key to avoiding any issues.
Understanding Battery Chemistry
I learned that silver oxide batteries offer several advantages over other types. They provide a steady voltage output, which is essential for devices requiring consistent performance. Additionally, their longer shelf life made them a more convenient choice for me, especially for devices I don’t use daily.
Checking Compatibility
Compatibility was another critical factor in my buying process. I made sure to check my device’s manual or specifications to confirm that it required a 389 or 390 battery. This step saved me from purchasing a battery that wouldn’t fit or function properly.
Considering Brand and Quality
While I won’t recommend specific brands, I found that opting for reputable manufacturers often resulted in better performance. I read reviews and did some research to gauge the reliability of different brands. Quality batteries tend to last longer and perform better, which is something I valued.
Evaluating Price and Value
When I compared prices, I realized there was a range available. While I was tempted to go for the cheapest option, I focused on finding a balance between cost and quality. Investing a bit more in a reliable battery often paid off in the long run.
Understanding Packaging and Quantity
I also considered the packaging of the batteries. Some came in multi-packs, which offered better value for my needs since I use these batteries in multiple devices. Buying in bulk can save money and ensure I always have spares on hand.
Reading Customer Reviews
Before making my final decision, I took the time to read customer reviews. They provided insights into the performance and longevity of the batteries I was considering. It was helpful to learn from others’ experiences, and it influenced my choice significantly.
Final Thoughts
buying a 389/390 silver oxide button battery requires careful consideration of various factors. From understanding specifications to evaluating price and quality, each step is essential for making an informed decision. By following this guide, I felt more confident in my purchase and ensured that I selected the right battery for my devices.
Author Profile

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Hi, I’m Rita Lewis. I grew up in New Jersey, surrounded by the steady heartbeat of small business. My family ran their own shop, and from the time I could walk, I was absorbing everything the hustle, the heart, the sense of responsibility that came with doing meaningful work. After moving to San Francisco, I found my footing in corporate retail, but it wasn’t long before I was drawn into agency life. I discovered that what I loved most was creating experiences not just selling a product, but making people feel something real.
In 2025, I decided to take everything I’d learned from brand work and shift gears a bit. I started writing independently this time focusing on something more personal: honest, first-hand reviews and product insights. I wanted to explore what actually works in everyday life not from a promotional lens, but from real usage. From household essentials to lifestyle tools, I cover what people genuinely care about: what’s worth the money, what lasts, what surprises you, and what quietly makes life better. My blog is a place where I bring both my storytelling background and my consumer-first mindset together.
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