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Murata 364 Battery SR621SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)
TZS 26340
Price Details
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23%
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364 SR621SW batteries are the perfect long-lasting replacement for all your personal devices with high performance and reliability.
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What Stands Out
Product Details
- Murata 364 SR621SW 1.55V Silver Oxide Button Cell Watch Battery
- High performance and reliability for popular devices like remotes, keyfobs, medical devices
- Operating temperature: -10℃ to 60℃ with excellent self-discharge performance
- Made in Japan and 0% Mercury, RoHS Compliant
- Long-lasting replacement for keyfobs, blood sugar monitors, remote controls, digital thermometers, toys, and calculators
- Nominal capacity: 18mAh
| Number of Batteries | 12V batteries required. (included) |
| Brand | Murata |
| Model Number | SR621SW |
| Model Name | SR621SW |
| UPC | 810026280252 |
| Manufacturer | Murata |
| Battery Cell Type | Silver Oxide |
| Battery Capacity | 18 Milliamp Hours |
| Voltage | 1.55 Volts |
| Reusability | Single Use |
| Amperage | 10 Milliamps |
| Unit Count | 5 Count |
| Battery Weight | 0.32 Grams |
| Item Dimensions | 0.63 x 0.63 x 0.12 inches (1.6 x 1.6 x 0.3 cm) |
| Item Weight | 1.6 Grams |
| Antenna Location | Watch |
| Battery Cell Composition | Silver Oxide |
| Recommended Uses For Product | Watch |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Watch Enthusiasts
Perfect for replacing batteries in various watch models, ensuring long-lasting and reliable performance.
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Hobbyists
Great for remote controls and small electronic projects that require precise voltage and consistent power supply.
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Convenient Packaging
Buying in bulk (5 batteries) offers users excellent value and ensures you have backups available when needed.
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High Drain Devices
Not suitable for devices that require higher current, as performance may significantly diminish under load.
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Non-Watch Applications
Users seeking batteries for larger electronics or appliances may find these batteries inadequate or ineffective.
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Infrequent Users
Individuals who rarely use batteries might prefer a single pack instead of buying in bulk, leading to waste.
Product Description
Customer Questions & Answers
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Question:
What devices are compatible with the Murata 364 Battery SR621SW?
Answer: The Murata 364 Battery SR621SW is widely compatible with various devices, including watches, calculators, small electronics, and medical devices. This battery fits most watches that require a 1.55V silver oxide cell, ensuring reliable power for timekeeping. Additionally, it can be used in hearing aids and other small gadgets that demand consistent voltage. When choosing a battery, it’s crucial to check the specific battery type required by your device for optimal performance. -
Question:
How long does the Murata 364 Battery typically last?
Answer: The lifespan of the Murata 364 Battery can vary based on usage, but on average, it can last anywhere from 1 to 3 years in watches and similar devices. This longevity is due to its silver oxide chemistry, which provides a stable voltage and long shelf life. For instance, a highly active digital watch may drain the battery faster than an analog one. Therefore, if you tend to use features like backlighting regularly, you may need to replace the battery sooner. -
Question:
Is the Murata 364 Battery rechargeable?
Answer: No, the Murata 364 Battery SR621SW is not rechargeable. It is a disposable battery designed for single-use applications. Silver oxide batteries, such as this model, offer excellent performance but are not meant to be recharged. Attempting to recharge them could lead to damage or leakage. Instead, once depleted, they should be replaced with a new battery to ensure your devices continue functioning reliably. -
Question:
What is the storage life of the Murata 364 Battery?
Answer: The storage life of the Murata 364 Battery is typically around 5 to 10 years if stored in a cool, dry environment. This extended shelf life is one of the advantages of silver oxide batteries, making them convenient for bulk purchases. It’s advisable to keep the batteries in their original packaging and away from high temperatures or humidity, which can accelerate degradation. This means you can stock up for future needs without worrying about quick expiration. -
Question:
Are Murata batteries environmentally friendly?
Answer: Murata batteries, including the 364 SR621SW, contain silver oxide, which is less toxic compared to other battery chemistries like alkaline or lithium. However, they should still be disposed of properly at designated collection sites for hazardous materials to minimize environmental impact. You can often find recycling programs at local electronic stores or community disposal events. Choosing to recycle not only protects the environment but also often helps recover valuable materials. -
Question:
How can I tell when my Murata 364 Battery is low on power?
Answer: Signs that your Murata 364 Battery is running low include erratic timekeeping in watches, dim displays in calculators, or the malfunctioning of small electronic devices. If your device experiences delays or inconsistent operations, it may be time to replace the battery. Regular checks and maintenance of your devices help ensure optimal functionality and prevent sudden failures when you need them most. -
Question:
What should I do if my Murata 364 Battery leaks?
Answer: If your Murata 364 Battery leaks, immediately remove it from the device to prevent further damage. Wear gloves or use a tissue to handle the battery safely, as the electrolyte can be corrosive. Clean the battery compartment gently with a damp cloth and ensure it is completely dry before inserting a new battery. For safety, consider consulting a professional if you’re uncertain about handling battery chemicals. -
Question:
Can I use a different battery type instead of the Murata 364?
Answer: While other battery types may physically fit, it's not advisable to substitute the Murata 364 Battery with a different type, as it can lead to poor performance or damage. Each battery type has specific voltage outputs and chemical properties tailored for certain applications. For instance, using a lithium battery instead of this silver oxide may result in inconsistent voltage delivery, affecting the accuracy of your device. -
Question:
Where can I buy Murata 364 Battery SR621SW 1.55V Silver Oxide Watch Button Cell 5 Batteries?
Answer: You can purchase the Murata 364 Battery SR621SW 1.55V Silver Oxide Watch Button Cell 5 Batteries through Ubuy in Tanzania. Ubuy offers a variety of products, ensuring that you can find the specific battery you need with ease. They provide additional details, customer reviews, and often have special offers that make your shopping experience convenient and efficient.
Nutritionist's Take
The Murata 364 Battery SR621SW is a watch battery and does not have any nutritional value or health benefits. Unlike food products, batteries are not intended for consumption and therefore do not contribute to dietary needs or overall health. They typically contain silver oxide, which is safe in the context of use but should never be ingested. The product is suitable for powering watches and other electronic devices but carries potential drawbacks related to environmental and safety concerns if disposed of improperly. Consumers should be cautious and ensure batteries are kept away from children and disposed of correctly to prevent environmental harm. Overall, this product is not a consideration for health-conscious consumers but serves an essential role in electronic device functionality.
Murata Coin & Button Cell SR621SW Editorial Review
The Murata 364 Battery SR621SW is a great quality product available at a reasonable price. This is the new name for Sony batteries and they are known for their strong power. Although they are thinner than other watch batteries, they are popular and easy to find. Customers have generally been happy with the product and the service, but it is worth noting that some have received batteries with a use-by date of next year, which is earlier than expected.
Customer Reviews & Ratings
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5 Star
86%
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4 Star
8%
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3 Star
2%
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2 Star
0%
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1 Star
4%
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Pros
- Good quality product
- Reasonable price
- Strong power
- Easy to find in stores
Cons
- Batteries have a relatively short use-by date
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
TZS 26340
Order now and get it around Wednesday, July 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- 40+ years of technology development and manufacturing expertise.
- Nominal Capacity: 18mAh 364 SR621SW 1.55V Silver Oxide Button Cell Watch Battery, 18mAh
- Operating temperature: -10°C to +60°C (standard).
- Continuing the tradition of Japanese quality micro batteries.
- For use in popular devices such as remotes, car keyfobs, medical devices, and wearables.
- Made in Japan, 0% Mercury. RoHS Compliant.












