Varta CR2016 Button Cell Battery - 6016101401
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Product Information
Full details
The Varta CR2016 Button Cell Battery is a high-performance lithium power source designed for users who require reliable, long-lasting energy for small, low-drain electronic devices. It is an ideal choice for powering items like calculators, digital clocks, cameras, and ISDN accessories; however, as a single-use primary battery, it cannot be recharged once depleted.
All features
| Model Part Number | 6016101401 |
|---|---|
| Brand | Varta |
Extended Product Information
FAQs
Can I recharge my Varta CR2016 battery?
No, this is a primary lithium battery designed for single use. Attempting to recharge it can cause leakage or damage.
What is the voltage of the CR2016 battery?
The Varta CR2016 provides a nominal voltage of 3 V.
What does the CR2016 designation mean?
The code refers to the battery's dimensions: 20 mm in diameter and 1.6 mm in height.
How should I dispose of these batteries?
Do not throw them in standard trash. Please recycle them at designated battery collection points in your local area.
Can I substitute a CR2016 with a different coin cell size?
No, you should only use the battery size specified by your device manufacturer to prevent poor fit or electrical issues.
Troubleshooting
Device fails to power on after battery replacement
Verify the battery is inserted with the correct polarity and ensure the battery contacts are free of dust or debris.
Battery life is shorter than expected
Check the device for internal electrical faults or parasitic power drain that may be exhausting the battery prematurely.
Pros and Cons
Pros
- Stable 3 V power delivery
- Lightweight and compact profile
- Suitable for a variety of household electronics
- Long-lasting shelf life typical of lithium chemistry
Cons
- Cannot be recharged
- Not suitable for high-drain devices that require frequent battery changes
- Small size poses a choking hazard for young children
Setup, Compatibility & Care
To install, ensure your device is powered off and locate the battery compartment, which usually requires a small screwdriver or a simple slide-latch mechanism. Ensure the positive (+) side of the battery faces outward as indicated by your device's polarity markings. Avoid touching the flat surfaces of the battery with bare skin, as natural oils can transfer to the metal and potentially affect electrical contact; if possible, use plastic tweezers or a clean cloth. Store unused batteries in a cool, dry place and keep them in their original blister packaging until needed to prevent accidental short-circuiting with other metal objects.