GP Lithium Fresh Coin Buton Cell Battery CR2450
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Product Information
Full details
The Varta CR2450 3V Lithium Coin Cell Battery is designed for users needing reliable, long-lasting power for small electronic devices like watches, calculators, and medical equipment. Its key benefit is consistent energy output, ensuring your gadgets function efficiently. A potential caveat is that it is a single-use battery and will require replacement when depleted.
All features
| Colour | Silver |
|---|---|
| Model Part Number | 103121 |
| Brand | Varta |
Extended Product Information
FAQs
How long does the Varta CR2450 battery typically last?
Battery life varies significantly based on the device's power consumption. However, with a 610 mAh capacity and 10-year shelf life, it is designed for long-term use in low-drain applications.
Can I recharge the Varta CR2450 battery?
No, the Varta CR2450 is a single-use, non-rechargeable lithium battery. It must be replaced once depleted.
What is the shelf life of this battery?
The Varta CR2450 has an impressive shelf life of up to 10 years when stored correctly in its original packaging in a cool, dry environment.
What devices use the CR2450 battery?
Common devices include watches, calculators, key fobs, remote controls, small medical devices (like glucose meters), and some computer motherboards or keyless entry systems.
How should I dispose of a used CR2450 battery?
Lithium batteries should be disposed of responsibly. Check with your local waste management or recycling center for guidelines on battery disposal, as specific regulations apply.
What is the voltage of the Varta CR2450 battery?
The Varta CR2450 battery has a nominal voltage of 3 Volts.
Troubleshooting
Device not powering on after battery replacement
Ensure the battery is inserted with the correct polarity (+ and -). Check that the battery contacts in the device are clean and not corroded. Try a new Varta CR2450 battery to rule out a faulty battery.
Device has intermittent power or low performance
The battery may be low on charge or not making proper contact. Clean the battery contacts and reinsert the battery. If the issue persists, replace the battery.
Battery compartment is difficult to open
Consult your device's manual for instructions on how to safely open the battery compartment. Some may require a small tool or specific technique.
Pros and Cons
Pros
- Long shelf life of 10 years
- Stable 3V power output
- Wide operating temperature range
- Compact and versatile CR2450 size
- Reliable for critical devices like medical equipment
Cons
- Single-use, not rechargeable
- Requires proper disposal due to lithium content
- May be less cost-effective than rechargeable options for high-usage devices over time
Setup, Compatibility & Care
Setup:
- Handle the battery with care, avoiding contact with the positive and negative terminals. Use clean, dry hands or non-metallic tweezers.
- Note the positive (+) and negative (-) sides. The positive side is typically marked with a '+' symbol and is usually the larger, flatter surface.
- Insert the battery into your device according to the device's manual, ensuring correct polarity (+ to + and - to -).
Compatibility:
This battery is compatible with any device specifically requiring a CR2450 or equivalent 3V lithium coin cell. Always consult your device's manual to confirm the correct battery size and type.
Care and Storage:
- Store batteries in a cool, dry place away from direct sunlight and extreme temperatures.
- Keep batteries in their original packaging until ready for use to prevent accidental short-circuiting.
- Do not store loose batteries with metal objects like coins or keys.
- Dispose of used batteries responsibly according to local regulations for lithium batteries.