Varta Watch Battery - Silver
Not Available
Not Available
Not Available
Not Available
Not Available
Currently unavailable
Currently out of stock
This product is not available at the moment. Check back later or explore other options below.
Product Information
Full details
This Varta Watch Battery -V397 is designed for users needing reliable, long-lasting power for miniature electronics, especially timepieces. Its key benefit is the stable voltage and extended lifespan provided by its silver oxide chemistry, ensuring consistent performance for watches, fitness trackers, and calculators. A minor caveat is that it's a single-use battery, requiring replacement once depleted.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 00397 101 111 |
| Brand | Varta |
Extended Product Information
FAQs
What devices is the Varta -V397 battery suitable for?
The Varta -V397 (SR59) is ideal for a wide range of miniature electronics, including analog and digital watches, fitness trackers, calculators, digital thermometers, and certain medical instruments.
What is the voltage and capacity of this battery?
This battery provides a stable voltage of 1.55 V and has a capacity of 23 mAh.
How long does this battery typically last?
The lifespan varies depending on the device's power consumption. However, due to its silver oxide chemistry and high energy density, it is designed for extended use in miniature electronics.
Is this battery rechargeable?
No, the Varta -V397 is a single-use (primary) battery and is not designed to be recharged.
What does 'SR59' refer to?
SR59 is the standard designation for this particular size and type of button cell battery, indicating its dimensions and silver-oxide chemistry.
Why is it important that the battery is mercury-free?
Mercury-free batteries are environmentally friendlier and safer for disposal, as mercury is a toxic heavy metal.
How should I store unused Varta watch batteries?
Store unused batteries in their original packaging, in a cool, dry place, away from direct sunlight and metal objects to prevent short circuits.
Troubleshooting
Device not powering on after battery replacement
Ensure the battery is inserted correctly with the positive (+) side oriented as required by the device. Check that the battery contacts are clean and making proper contact. Verify that the device's battery compartment is securely closed.
Device functions intermittently or weakly
The battery may be low or depleted. Try replacing it with a fresh Varta -V397 battery. Ensure there is no debris obstructing the battery contacts.
Battery compartment is difficult to open
Consult your device's manual for specific instructions on opening the battery compartment. Use appropriate tools, like a small screwdriver or specialized tool, carefully to avoid damaging the device.
Pros and Cons
Pros
- Reliable and stable power output for sensitive electronics.
- Long lifespan reduces replacement frequency.
- High energy density for its size.
- Compact dimensions fit most standard watch applications.
- Mercury-free composition is environmentally responsible.
Cons
- Single-use battery, requiring replacement when depleted.
- May not be suitable for very high-drain devices.
- Specific SR59 size might limit compatibility with older or non-standard devices.
Setup, Compatibility & Care Instructions
Setup:
- Carefully remove the old battery from the device using a non-metallic tool (like a plastic tweezer) to avoid short circuits.
- Note the orientation of the old battery (positive and negative terminals).
- Insert the new Varta -V397 battery, ensuring the positive (+) side is facing upwards or as indicated in the device's manual.
- Securely close the device compartment.
Compatibility:
The Varta -V397 battery is designed to replace batteries with the designation SR59. It is compatible with most devices that use this specific button cell size, commonly found in:
- Analog and digital wristwatches
- Fitness trackers
- Digital thermometers
- Small calculators
- Key fobs
- Medical instruments
Always consult your device's manual to confirm the required battery size and type before replacement.
Care:
- Store unused batteries in their original packaging, away from metal objects, to prevent short circuits.
- Keep batteries out of reach of children. If swallowed, seek immediate medical attention.
- Do not attempt to recharge or disassemble single-use batteries.
- Dispose of used batteries responsibly according to local regulations.