Welch Allyn BATT11 Battery: Powering Precision in Blood Pressure Monitoring

Introduction to the Welch Allyn BATT11 Battery

In the realm of healthcare, accurate and reliable diagnostic tools are critical for effective patient care. The Welch Allyn BATT11, a 3.7V, 2100mAh lithium-ion rechargeable battery, is designed to power the Welch Allyn Connex ProBP 3400 Digital Blood Pressure Device. This battery ensures consistent performance, delivering up to 100 readings on a single charge. In this in-depth article, we explore the BATT11 battery’s specifications, applications, benefits, maintenance, and its vital role in modern medical diagnostics.

Overview of the Welch Allyn BATT11 Battery

The Welch Allyn BATT11 is a compact, high-performance lithium-ion battery engineered for the Connex ProBP 3400, a portable digital blood pressure device used in clinical settings. With a voltage of 3.7V and a capacity of 2100mAh, it provides reliable power for accurate blood pressure measurements. Weighing only 0.1125 lb and measuring 2.8" x 0.8" x 0.8", the BATT11 is lightweight and portable, making it ideal for mobile healthcare providers. Its robust design ensures durability in demanding environments.

Key Specifications

• Voltage: 3.7V
• Capacity: 2100mAh
• Chemistry: Lithium-Ion
• Compatibility: Welch Allyn Connex ProBP 3400 Digital Blood Pressure Device
• Weight: 0.1125 lb
• Dimensions: 2.8" H x 0.8" W x 0.8" D (7.1 cm x 2 cm)
• Runtime: Up to 100 readings per charge

These specifications highlight the BATT11’s ability to deliver consistent power in a compact form, making it a critical component for blood pressure monitoring.

Applications in Healthcare

The Welch Allyn BATT11 battery is designed exclusively for the Connex ProBP 3400, a digital blood pressure device known for its fast, accurate 15-second readings. This device is used in hospitals, clinics, and mobile health units to monitor blood pressure, a key vital sign for diagnosing hypertension, cardiovascular conditions, and other health issues. The BATT11’s high capacity ensures that the device remains operational during busy clinical schedules, supporting seamless patient care.

The Importance of Reliable Power

Accurate blood pressure monitoring requires a dependable power source. The BATT11 battery’s ability to deliver up to 100 readings per charge ensures that healthcare providers can conduct multiple measurements without interruption. Its lightweight design and compatibility with the portable Connex ProBP 3400 make it ideal for clinicians who need to move between patients or work in remote settings, ensuring accurate diagnostics in diverse environments.

Benefits of the Welch Allyn BATT11 Battery

The Welch Allyn BATT11 battery offers several advantages that make it a preferred choice for medical professionals:

1. High Capacity: The 2100mAh capacity supports up to 100 readings, ideal for busy clinical settings.
2. Portability: Weighing just 0.1125 lb, it enhances the mobility of the Connex ProBP 3400.
3. Lithium-Ion Technology: Offers high energy density, long cycle life, and minimal memory effect compared to NiCd batteries.
4. Reliability: Ensures stable voltage output for accurate blood pressure measurements, even in the presence of motion or weak pulses.
5. Durability: Built to withstand frequent use, with a 1-year warranty for parts and labor.

Lithium-Ion Technology: Why It Excels

The BATT11’s lithium-ion chemistry provides significant advantages over older battery types like NiCd. It offers higher energy density, allowing more power in a smaller package, and is less susceptible to memory effect, enabling flexible charging schedules. The battery operates reliably across a temperature range of 0°C to 40°C, making it suitable for various clinical environments. Its ability to deliver consistent power ensures that the Connex ProBP 3400 performs accurately, even during intensive use.

Maintenance and Safety Guidelines

Proper care is essential to maximize the Welch Allyn BATT11 battery’s lifespan and performance. Here are key maintenance tips:

• Charge Correctly: Use the manufacturer-recommended charger to prevent overcharging or damage.
• Store Properly: Store in a cool, dry environment (0°C to 30°C, 30–70% humidity) to preserve battery health.
• Avoid Extremes: Do not expose the battery to high temperatures, moisture, or physical damage.
• Recycle Responsibly: Dispose of used batteries through approved recycling programs to comply with environmental regulations.
• Regular Checks: Monitor the battery’s charge status to ensure it’s ready for critical use.

Following these guidelines ensures the BATT11 remains a reliable power source for blood pressure monitoring.

Comparing the BATT11 Battery to Other Welch Allyn Batteries

Unlike the Welch Allyn 71960 battery, which powers 3.5V handles for otoscopes and ophthalmoscopes, the BATT11 is specifically designed for the Connex ProBP 3400. While both use lithium-ion technology and share a 2100mAh capacity, the BATT11’s smaller dimensions and focus on blood pressure monitoring set it apart. Compared to NiCd batteries like the 72200 or 72300, the BATT11 offers longer runtime, lighter weight, and greater resistance to memory effect, making it a modern solution for vital signs monitoring.

Choosing the Right Battery

Selecting the correct battery is crucial to avoid equipment malfunctions. The BATT11 is tailored for the Connex ProBP 3400, and using an incompatible battery can compromise performance or damage the device. Always verify compatibility with the device manual or manufacturer specifications. The BATT11’s specialized design ensures optimal functionality for blood pressure monitoring, making it the ideal choice for clinicians using the Connex ProBP 3400.

Why Choose Welch Allyn Batteries?

Welch Allyn is a leader in medical diagnostics, known for its high-quality, reliable equipment. The BATT11 battery upholds this standard by providing consistent power, durability, and compatibility with the Connex ProBP 3400. Healthcare providers trust Welch Allyn batteries for their proven performance in critical applications, ensuring accurate and efficient vital signs monitoring that supports better patient outcomes.

Environmental Responsibility

Lithium-ion batteries like the BATT11 require proper disposal to minimize environmental impact. Healthcare facilities should utilize recycling programs to dispose of used batteries responsibly, adhering to local regulations. This ensures that medical practices maintain sustainable operations while complying with environmental standards.

Conclusion

The Welch Allyn BATT11 battery is a vital component for accurate blood pressure monitoring, powering the Connex ProBP 3400 with reliability and efficiency. Its lithium-ion technology, high capacity, and compact design make it an essential tool for healthcare professionals. By understanding its specifications, applications, and maintenance needs, clinicians can ensure optimal performance and longevity. Whether in a hospital, clinic, or mobile health unit, the BATT11 battery delivers the power needed for precise, life-saving diagnostics.