Energizer 3V Lithium CR1632 Coin Cell Single Pack

Introducing the Energizer CR1632 Lithium Coin Cell

The Energizer 3V Lithium CR1632 is a compact, high‑performance button battery designed for small electronic devices that demand reliable power in a miniature form factor. With its 130 mAh capacity and robust lithium chemistry, this single‑pack cell delivers long‑lasting performance while maintaining a lightweight profile.

Key Technical Specifications

• Voltage: 3 V
• Capacity: 130 mAh
• Dimensions: 16.0 mm diameter × 3.2 mm height
• Chemistry: Lithium‑Manganese Dioxide (LiMnO₂)
• Type: Standard button cell, single pack
• Reference Code: 15.3.012

Design and Construction

The CR1632 is engineered with a sealed lithium cell that offers excellent stability across temperature ranges from –40 °C to +85 °C. Its compact size makes it ideal for devices such as:

• Medical monitoring equipment (e.g., blood pressure monitors, glucose meters)
• Portable gaming consoles and handheld devices
• Keyless entry systems and remote controls
• Wearable health trackers and fitness gadgets
• Small sensors in industrial automation

The cell’s high energy density ensures that even the most demanding applications receive consistent power output without frequent replacements.

Performance Highlights

• Long Shelf Life: Up to 10 years when stored in a cool, dry environment.
• Stable Voltage Output: Maintains near‑constant voltage under load, reducing the need for voltage regulation circuits.
• Low Self‑Discharge Rate: Approximately 1–2 % per year, preserving charge over extended periods.
• High Current Capability: Suitable for devices requiring up to 10 mA continuous draw, with peak currents of several hundred milliamps during brief bursts.

Safety and Environmental Considerations

The Energizer CR1632 is a mercury‑free lithium cell, aligning with modern environmental regulations. Its sealed construction prevents leakage, ensuring safe operation in sensitive medical or electronic equipment. The battery’s lifecycle management encourages recycling to minimize ecological impact.

Installation and Handling Tips

1. Check Polarity: Ensure correct orientation; the positive side is marked with a small raised dot.
2. Secure Fit: Insert gently into the device’s battery compartment to avoid damage to contacts.
3. Avoid Physical Stress: Do not subject the cell to excessive vibration or impact, which could compromise internal integrity.
4. Storage: Keep in a dry place; exposure to high humidity can accelerate self‑discharge.

Applications Across Industries

The versatility of the CR1632 makes it a go-to choice for numerous sectors:

• Healthcare: Powering pulse oximeters, hearing aids, and implantable devices.
• Consumer Electronics: Driving remote controls, wireless mice, and portable gaming accessories.
• Automotive: Used in key fobs, door locks, and small sensors within vehicle systems.
• Industrial Automation: Supplying low‑power sensors for monitoring temperature, pressure, or humidity.
• Aviation: Providing reliable power to cockpit instruments and navigation aids where weight is critical.

Why Choose Energizer?

Energizer’s reputation for quality assurance and consistent performance makes the CR1632 a trusted component in mission‑critical devices. The company’s rigorous testing protocols ensure that each cell meets stringent standards before reaching the market.

Conclusion

The Energizer 3V Lithium CR1632 is more than just a power source; it is a compact powerhouse engineered to deliver dependable energy for a wide array of small electronic devices. Its combination of high capacity, stable voltage output, and environmental friendliness makes it the preferred choice for manufacturers and consumers alike.

Whether you’re designing a new medical device, upgrading a remote control, or building a wearable gadget, the Energizer CR1632 offers the reliability and performance that modern technology demands.