Energizer Cr2016 Coin Cell Battery

Energizer CR2016 Coin Cell Battery

The Energizer CR2016 is a compact, high‑performance lithium coin cell designed to power a wide range of small electronic devices that require a reliable 3‑volt source. Its slim profile and robust chemistry make it an ideal choice for applications where space is at a premium but long battery life is essential.

Key Technical Specifications

• Voltage: 3 V (nominal)
• Capacity: Approximately 90 mAh, providing extended operation for low‑drain devices.
• Dimensions: 20 mm diameter × 1.6 mm thickness – the standard size for CR2016 cells.
• Chemistry: Lithium (Li‑CoO₂) – offers high energy density, excellent temperature tolerance, and minimal self‑discharge.
• Weight: Roughly 1.9 g per cell, ensuring lightweight integration into portable gadgets.

Performance Highlights

The Energizer CR2016 delivers consistent voltage output throughout its lifespan, maintaining performance even under varying temperature conditions from –20 °C to +60 °C. Its low self‑discharge rate (typically less than 2% per year) means that devices can remain ready for use after long periods of inactivity.

Ideal Applications

• Medical Devices: Blood pressure monitors, glucose meters, and other wearable health trackers benefit from the cell’s stable power supply.
• Consumer Electronics: Digital watches, keyless entry systems, remote controls, and small sensors rely on its compact size and reliable output.
• Industrial & Scientific Instruments: Calibration tools, data loggers, and portable measurement devices often use CR2016 cells for their dependable performance.

Installation and Handling Tips

• Insert the cell with the positive (+) side facing upward; most devices indicate the correct orientation on the battery compartment.
• Avoid short‑circuits by ensuring that no conductive objects contact both terminals simultaneously.
• Store unused batteries in a cool, dry place to preserve their longevity.

Environmental Considerations

The Energizer CR2016 is mercury‑free and complies with global environmental regulations. Its lithium chemistry eliminates the need for heavy metals, reducing ecological impact while maintaining high performance.

Compatibility Notes

• Compatible with any device that accepts a standard 20 mm × 1.6 mm lithium coin cell.
• When replacing an older CR2016 battery, ensure the new cell matches the required voltage and capacity specifications to avoid performance degradation.

Why Choose Energizer?

Energizer’s reputation for quality is reflected in every CR2016 unit. From rigorous testing to stringent manufacturing standards, each battery delivers:

• Consistent Voltage Output: Keeps devices running smoothly without sudden drops.
• Long Shelf Life: Maintains charge over extended periods, ideal for emergency or backup applications.
• Reliability in Extreme Conditions: Performs reliably across a wide temperature range.

Conclusion

The Energizer CR2016 Coin Cell Battery combines compactness, high energy density, and dependable performance. Whether powering medical instruments, consumer gadgets, or industrial tools, it provides the reliable 3‑volt power source that modern electronics demand.