Renata
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Renata 394 Button Cell watch battery
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Renata 394 Button Cell watch battery
Renata #394 button cell battery is the perfect choice for your fragile timepiece or electronic device.
Renata 394 Button Cell watch battery
Item #: 178108

Renata 394 Button Cell watch battery

Item #: 178108

€ 8

Price Details

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Order now and get it around Tuesday, August 18
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Renata #394 button cell battery is the perfect choice for your fragile timepiece or electronic device.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Reliable Performance
Renata 394 batteries offer consistent power output, ensuring your watch runs accurately over time, enhancing both functionality and user experience.
Wide Compatibility
Compatible with various brands and models, the Renata 394 is an ideal choice for diverse timepieces, simplifying the replacement process for users.
Long Shelf Life
These batteries are designed for longevity, providing an extended shelf life that ensures readiness whenever replacement is needed, giving users peace of mind.

Product Details

Shop Renata 394 Button Cell watch battery online at a best price in Aland Islands. B001C1G0BO
  • Renata 394 (SR936W) watch batteries
  • Commonly required for Swatch, Fossil, Timex, and Casio watches
  • Backed by over 50 years of Swiss watch battery expertise
  • High quality silver-oxide cells
  • ISO 9001 and ISO 14001 certified
  • 100% mercury-free with leak-proof sealing technology
Number of Batteries1 Product Specific batteries required.
BrandRenata
Model Number394
Model NameWatch battery
ManufacturerRenata
Battery Cell TypeSilver Oxide
Battery Capacity840 Milliamp Hours
Voltage1.55 Volts
ReusabilitySingle Use
Unit Count1.0 Count
Battery Weight29 Grams
Item Weight0.01 Ounces (0.28 grams)
Antenna LocationWatch
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 Enthusiasts

    Ideal for watch lovers needing reliable replacements for various brands of wristwatches and pocket watches.

  • Everyday Users

    Perfect for daily use in watches, ensuring longevity and dependable timekeeping for regular wearers.

  • Budget Shoppers

    Offers an affordable solution without compromising on quality, making it suitable for cost-conscious consumers.

Not Suitable For
  • High-Drain Devices

    Not suitable for high-power devices or gadgets that require stronger power sources for efficient operation.

Product Description

Renata 394 Button Cell watch battery

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Customer Questions & Answers

  • Question: What devices are compatible with the Renata 394 Button Cell watch battery?

    Answer: The Renata 394 Button Cell watch battery is compatible with a variety of devices including wristwatches, calculators, toys, and medical devices. This versatility makes it a suitable choice for both everyday timepieces and specialized equipment. However, it's essential to check your device specifications to confirm compatibility. For instance, if you're replacing a battery in a watch, refer to the manufacturer's details for correct battery type.
  • Question: How long does the Renata 394 Button Cell watch battery typically last?

    Answer: The Renata 394 Button Cell watch battery typically lasts anywhere from 2 to 3 years, depending on the energy demands of the device it's powering. Watches with features like backlighting or alarms may drain the battery faster. Understanding your device's power consumption can help gauge battery life. For example, a basic analog watch may run longer than a digital model with multiple functionalities.
  • Question: What is the voltage of a Renata 394 Button Cell watch battery?

    Answer: The Renata 394 Button Cell watch battery has a nominal voltage of 1.55 volts. This voltage is standard for silver oxide batteries, making it a reliable source of power for many electronic devices. A stable voltage ensures consistent performance, especially for precision instruments like watches. If you're replacing an older battery, it's crucial to match this voltage to avoid device malfunctions.
  • Question: How can I safely dispose of a used Renata 394 Button Cell watch battery?

    Answer: To safely dispose of a used Renata 394 Button Cell watch battery, take it to a designated battery recycling facility or a local electronics retailer that offers battery disposal services. Proper disposal protects the environment from hazardous materials found in batteries. For instance, many retailers have special bins for recycling batteries, making it convenient and responsible for users to dispose of their batteries correctly.
  • Question: Can I use Renata 394 Button Cell batteries in high-drain devices?

    Answer: While Renata 394 Button Cell batteries are primarily designed for low-drain devices, they may also serve in moderate high-drain applications for a limited time. However, for demanding devices such as advanced medical equipment or high-tech watches, it's advisable to choose batteries specifically rated for higher power requirements. This ensures optimal performance and reduces the risk of rapid depletion.
  • Question: What should I do if my Renata 394 Button Cell watch battery is leaking?

    Answer: If your Renata 394 Button Cell watch battery is leaking, immediately remove it from the device and handle it with caution to prevent any contact with the leaked material. Dispose of the battery properly at a recycling facility. Additionally, inspect your device for any damage caused by the leak before placing a new battery. This proactive approach can help maintain your device’s functionality.
  • Question: What is the difference between a Renata 394 Button Cell and other similar batteries?

    Answer: The Renata 394 Button Cell differs from other similar batteries primarily in its chemistry and design. It utilizes silver oxide technology, which provides a stable voltage and longer shelf life compared to alkaline batteries. This makes it particularly suited for precision devices like watches. Understanding these differences can help you choose the right battery for your specific needs, ensuring optimal functionality.
  • Question: How do I know when to replace my Renata 394 Button Cell watch battery?

    Answer: Signs that indicate it's time to replace your Renata 394 Button Cell watch battery include your watch losing time, the backlight dimming, or the device not powering on at all. If you notice significant performance issues, it's usually a good indicator that a replacement is necessary. Regularly checking the performance not only enhances the user experience but also ensures your watch remains reliable.
  • Question: Can I use Renata 394 Button Cell batteries for cameras?

    Answer: While the Renata 394 Button Cell battery is primarily designed for watches and small electronic devices, it is generally not recommended for cameras. Cameras require batteries that can provide higher power output and quick bursts of energy for functioning optimally. For camera applications, consider using batteries specifically designed for your camera model to ensure performance and longevity.
  • Question: Where can I buy Renata 394 Button Cell watch battery in Aland Islands?

    Answer: You can buy the Renata 394 Button Cell watch battery in Aland Islands through Ubuy. They offer a wide selection of batteries along with detailed product descriptions and customer reviews to help you make an informed choice. Shopping on Ubuy provides a convenient option to get your battery delivered directly to your home, ensuring you have the power supply you need for your devices.

Nutritionist's Take

As a nutritionist, it's important to clarify that the Renata 394 Button Cell watch battery is not a food product and does not provide any nutritional benefits. This battery is designed for powering small electronic devices, like watches, and contains various metals, including lithium. There are no health claims associated with it, nor is it suitable for any dietary needs as it is not meant for consumption. Potential drawbacks include the environmental impact of battery disposal and the hazards associated with battery components if ingested. Therefore, consumers should recognize that while it is essential for the functioning of electronic devices, the Renata 394 does not contribute to health or nutrition and should be used strictly for its intended purpose.

Renata Coin & Button Cell 394 Editorial Review

The Renata 394 Button Cell watch battery has received positive feedback from customers. Users have reported that the battery is durable and has worked well in their watches without any issues. One customer mentioned that the battery lasted for 18 months so far. Another customer mentioned that this battery is identical to the one that came with their watch, and they preferred using the original battery that worked for years. However, there was one customer review that stated the battery arrived dead, indicating a potential issue with the quality control. Overall, customers seem satisfied with the product, mentioning reasonable shipping time and good condition upon receipt. Despite one negative review, most customers recommend this battery.

Customer Reviews & Ratings

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Pros

  • Durable and long-lasting
  • Works well in watches
  • Reasonable price
  • Good condition upon receipt

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  • 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.
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€ 8

Order now and get it around Tuesday, August 18

QTY:

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Fastest cross-border delivery

Features & Benefits

  • High-quality watch battery for Swatch, Casio, Timex, Rolex, and other brands
  • Optimized volume/capacity ratio for long-lasting performance
  • Dimensional precision and stability
  • Specifically designed for delicate timepieces and electronic devices
  • Renata is a trusted brand with extensive knowledge of watch batteries

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