Energizer
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Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery
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Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery
Endurance and reliability in a small package.
Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery
Item #: 17878247

Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery

88% of respondents would recommend this to a friend

Item #: 17878247

USD 16

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What Stands Out

Low Drain Efficiency
Designed for low-drain devices, ensuring longer life and fewer replacements, ideal for watches, calculators, and remote controls.
Stable Voltage Output
Maintains a consistent voltage of 1.55V throughout its lifespan, providing reliable performance for essential everyday devices.
Wide Compatibility
Compatible with a variety of devices requiring silver-oxide batteries, making it a versatile choice for consumers seeking dependable power solutions.

Product Details

Shop now for Energizer 387S 1.55V Silver-Oxide Button Cell Battery. Perfect for photography equipment, pagers, & calculators. Long-lasting and compatible with Rayovac RW51. Shop at Ubuy British Virgin Islands
Number of Batteries1 Product Specific batteries required. (included)
BrandEnergizer
Model Number387S
Global Trade Identification Number00039800064554
UPC039800110916 039800064554
ManufacturerEnergizer
Included ComponentsBattery
Battery Capacity60 milliamp_hours
Voltage1.55 volts
ReusabilitySingle Use
Amperage1.5 A
Unit Count1 Count
Item Dimensions2 x 1 x 0.1 inches (5.1 x 2.5 x 0.3 cm)
Item Weight9.07 g
Antenna LocationWatch
Battery Cell TypeSilver Oxide
Battery Cell CompositionSilver Oxide
Recommended Uses For ProductWatch

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?

Suitable For
  • Watch Users

    Ideal for powering low-drain watches that require reliable, long-lasting batteries without frequent replacements.

  • Hearing Aid Wearers

    Perfect for hearing aids needing consistent, low-voltage power for optimal performance throughout the day.

  • Small Electronics

    Great for calculators and small electronic devices where a compact, dependable power source is vital.

Not Suitable For
  • High-Drain Devices

    Not suitable for devices that require high-drain batteries, like digital cameras or certain toys.

Product Description

Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What devices are compatible with the Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery?

    Answer: The Energizer 387S battery is primarily suitable for low-drain devices such as watches, calculators, and certain hearing aids. These devices require a stable voltage over a longer period, and the silver-oxide chemistry of the 387S battery ensures consistent performance. For example, if you're using a wristwatch or a digital thermometer, this battery will provide reliable power without the risk of quick drain.
  • Question: How long does the Energizer 387S battery typically last?

    Answer: The lifespan of the Energizer 387S battery can vary depending on the specific device it powers. Generally, silver-oxide batteries like the 387S can last several months to a few years in low-drain applications. Factors such as the device's power requirements and usage frequency play significant roles in determining battery longevity. For instance, if the battery is used in a watch that's worn daily, it may last longer compared to occasional use in a calculator.
  • Question: What is the difference between 387 and 392 batteries?

    Answer: The 387 and 392 batteries are often confused due to their similar sizes, but they have different voltages and chemical compositions. The 387S is a silver-oxide battery with a nominal voltage of 1.55V, ideal for low-drain devices. Conversely, the 392 is typically a higher-drain battery with a different output. It’s crucial to check your device's specifications to ensure compatibility for optimum performance.
  • Question: Can I use the Energizer 387S battery in high-drain devices?

    Answer: Using the Energizer 387S battery in high-drain devices is not recommended. The battery performs best in low-drain environments where it can provide stable voltage over time. In high-drain applications, like cameras or high-powered toys, this battery may deplete quickly and lead to underperformance. For such devices, consider batteries specifically designed for high-drain usage.
  • Question: Are Energizer 387S batteries rechargeable?

    Answer: No, the Energizer 387S battery is a non-rechargeable silver-oxide battery. Attempting to recharge it can be dangerous and could result in leakage or battery failure. For applications that require rechargeable solutions, look for batteries specifically labeled as rechargeable, such as NiMH or Li-ion types, ensuring compatibility with your device.
  • Question: How should I store the Energizer 387S battery?

    Answer: For optimal performance, store the Energizer 387S battery in a cool, dry place away from direct sunlight and extreme temperatures. Heat and humidity can compromise battery integrity and lifespan. If you're not using a device for extended periods, keeping the battery in its original packaging until you're ready to use it is advisable to maintain its efficacy.
  • Question: What should I do if my device powered by the Energizer 387S battery is not functioning?

    Answer: If your device isn't functioning, the first step is to check the battery. Ensure it's properly installed, as incorrect placement can prevent operation. If the battery is old or depleted, replacing it with a new Energizer 387S battery is advisable. In devices like calculators or watches, slight oxidation on terminals may also cause issues; gently cleaning the contacts can improve connectivity.
  • Question: Does the Energizer 387S battery contain any hazardous materials?

    Answer: The Energizer 387S battery contains silver-oxide and some other materials that may be considered hazardous. However, when used and disposed of properly, they pose minimal risk. Always follow local regulations for battery disposal. It's recommended to recycle batteries at designated facilities to minimize environmental impact, ensuring responsible handling of potentially hazardous components.
  • Question: What is the shelf life of the Energizer 387S battery?

    Answer: The Energizer 387S battery typically has a shelf life of around 3 to 5 years when stored properly. This longevity means you can confidently purchase a few batteries in advance without worrying about them expiring quickly. However, be cautious of the expiration date printed on the packaging to ensure optimal performance when you're finally ready to use them.
  • Question: Where can I buy Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery?

    Answer: You can buy the Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery at Ubuy in British Virgin Islands. This platform offers a wide range of Energizer products, ensuring you can find the exact battery you need while benefiting from a convenient shopping experience.

Nutritionist's Take

As a nutritionist, I would clarify that the Energizer 387S Low-Drain Silver-Oxide Button Cell Battery does not possess any nutritional benefits, as it is not a food product but rather a source of energy for electronic devices. Therefore, it should not be considered in dietary evaluations. There are no health claims associated with this battery, and it is irrelevant to dietary needs or health, apart from ensuring devices such as hearing aids function properly. Potential drawbacks include the environmental implications of battery disposal and the importance of using batteries safely to prevent exposure to harmful substances. Overall, this product does not impact health positively or negatively, making it unsuitable for nutritional discussions.

Energizer Coin & Button Cell 387S Editorial Review

Energizer 387S Low-Drain 1.55V Silver-Oxide Button Cell Battery is ideal for vintage timepieces and cameras, providing reliable performance with a battery capacity of 60 milliamp_hours. Customers appreciate that it includes a spacer ring for a snug fit in Accutron watches, allowing for seamless retrofitting. The battery's silver oxide chemistry ensures a stable voltage output, which is compatible with various older devices, including cameras that previously required mercury batteries. Users have reported successful replacements in timepieces dating back to the 1960s, further showcasing this battery's reliability and performance.

Customer Reviews & Ratings

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Pros

  • Includes spacer ring for easy installation
  • Compatible with vintage cameras and watches
  • Reliable performance in old Accutron watches
  • Perfectly replaces discontinued mercury batteries
  • Stable voltage output for precise metering

Cons

  • No expiration date on the package, potential old stock concerns

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USD 16

Order now and get it around Tuesday, September 22

QTY:

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