Renata 321 Swiss Made Lithium Coin Cell Battery Sr616sw
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Product Information
Full details
This guide is for owners of small electronic devices requiring a reliable power source, such as watches, calculators, and remote controls. The Renata 321 battery offers long-lasting performance thanks to its Swiss-made quality. A potential caveat is its specific size (SR616SW), requiring confirmation of compatibility with your device.
All features
| Model Part Number | 321 |
|---|---|
| Brand | Renata |
Extended Product Information
FAQs
What is the primary use for the Renata 321 battery?
The Renata 321 is commonly used in small electronic devices such as analog and digital watches, calculators, and remote controls that require a compact and reliable power source.
How long does a Renata 321 battery typically last?
Battery life varies depending on the device's power consumption. However, Renata batteries are known for their long-lasting performance, often providing several years of service in low-drain devices like watches.
Is the Renata 321 battery rechargeable?
No, the Renata 321 is a primary lithium coin cell battery, meaning it is designed for single use and is not rechargeable.
What does 'SR616SW' mean?
SR616SW is the industry-standard designation for this specific size and chemistry of button cell battery. 'S' indicates silver oxide chemistry, 'R' indicates a round shape, '6' indicates the diameter in millimeters (approx. 6.8mm), '16' indicates the thickness in millimeters (approx. 1.6mm), and 'SW' indicates the specific voltage and characteristics.
Can I use a different Renata battery if I can't find the 321?
It is best to use the exact replacement recommended by your device manufacturer. While other Renata batteries might have similar voltages, their physical size or capacity may differ, potentially causing issues or poor performance. Always confirm compatibility.
Where are Renata batteries manufactured?
Renata batteries, including the 321 model, are Swiss Made, indicating a high standard of manufacturing and quality control.
Troubleshooting
Device not powering on after battery replacement
Ensure the new battery is inserted correctly, observing the positive (+) and negative (-) terminals. Clean the battery contacts in the device with a dry, soft cloth. If the issue persists, the device may have another fault or require a different battery type.
Short battery life
Verify that the correct battery type (Renata 321 SR616SW) was used and that it is not a counterfeit product. Ensure the device's power consumption is within the expected range for this battery. Clean device contacts for optimal connection.
Pros and Cons
Pros
- Reliable Swiss manufacturing
- Stable lithium power delivery
- Extended operational life
- Compact and suitable for small devices
- High resistance to leakage
Cons
- Specific battery size (SR616SW) may not be universal
- May require specialized tools for replacement in some devices
- Not rechargeable
Setup, Compatibility & Care
Setup: This is a replacement battery. Ensure your device is powered off before attempting replacement. Carefully remove the old battery and insert the new Renata 321 SR616SW, observing correct polarity (+/-).
Compatibility: Verify that your device specifically requires a Renata 321 or SR616SW battery. Check your device's manual or the existing battery for confirmation. The Renata 321 is a direct replacement for other equivalent codes such as 321, SR616SW, D321, V321, and GP321.
Care:
- Store unused batteries in their original packaging in a cool, dry place.
- Avoid exposing batteries to extreme temperatures or moisture.
- Do not attempt to recharge or disassemble the battery, as it is a primary (non-rechargeable) cell.