APC RBC47 Replacement Battery Cartridge

APC RBC47 Replacement Battery Cartridge

The APC RBC47 Replacement Battery Cartridge is a high‑performance, lead‑acid battery designed specifically for use in APC UPS systems such as the BE325 and its variants. It delivers reliable power backup during outages while maintaining compact dimensions that fit seamlessly into existing UPS housings.

Key Technical Specifications

• Voltage: 12.00 V DC – matches the standard output of APC UPS units.
• Capacity: 3200 mAh (3.2 Ah) – provides ample runtime for critical equipment.
• Weight: 1.4 kg – lightweight enough for easy handling yet robust for long‑term use.
• Dimensions: Width 6.7 cm – engineered to fit the internal bay of APC UPS models without modification.
• Operating Humidity Range: 0 %–95 % RH – ensures reliable performance in diverse environmental conditions.
• Color: Black – standard industrial appearance for easy identification.

Design and Construction

The cartridge employs a sealed lead‑acid chemistry that eliminates the need for regular maintenance such as electrolyte refilling. Its robust casing protects against vibration, shock, and temperature extremes commonly encountered in data centers, server rooms, and industrial control panels.

Integrated safety features include:

• Ventilation ports to prevent pressure buildup during thermal events.
• Corrosion‑resistant terminals that maintain low contact resistance over thousands of charge cycles.
• Secure mounting tabs that lock the cartridge in place, preventing accidental dislodgement.

Compatibility and Integration

The RBC47 is engineered for seamless integration with APC UPS models such as:

• BE325 / BE325‑IT / BE325‑CN
• SurgeArrest + Battery Backup 325 VA series
• Other APC units that accept a 12 V, 3200 mAh lead‑acid cartridge.

Installation is straightforward: remove the existing battery cartridge, align the new RBC47 with the connector pins, and secure it using the built‑in latch. No additional tools or modifications are required, ensuring minimal downtime during replacement.

Performance Characteristics

• High Energy Density: The 3200 mAh capacity delivers extended runtime compared to standard 12 V batteries of similar size.
• Stable Voltage Output: Maintains a consistent 12 V supply throughout discharge, protecting sensitive electronics from voltage dips.
• Long Cycle Life: Designed for thousands of charge/discharge cycles, reducing the frequency of battery replacements in critical environments.
• Low Self‑Discharge Rate: Keeps stored energy available even after prolonged periods of inactivity.

Environmental and Safety Compliance

The cartridge complies with international safety standards for lead‑acid batteries, including:

• IEC 60086 – Lead‑Acid Battery Safety Requirements
• UL 2054 – Household and Commercial Batteries
• RoHS compliance – restricted use of hazardous substances.

Its sealed construction prevents leakage, making it safe for indoor installations where personnel may be exposed to battery fluids.

Maintenance and Longevity Tips

• Regularly inspect the cartridge for physical damage or corrosion on terminals.
• Ensure that the UPS is powered off before replacing the battery to avoid electrical hazards.
• Store unused cartridges in a cool, dry environment to maximize shelf life.
• Monitor UPS status indicators; if runtime appears shortened, consider replacing the cartridge sooner than scheduled.

Applications and Use Cases

The APC RBC47 Replacement Battery Cartridge is ideal for:

• Data centers requiring uninterrupted power for servers and networking equipment.
• Industrial control systems where downtime can lead to costly production losses.
• Medical facilities that depend on continuous operation of life‑supporting devices.
• Telecommunications infrastructure that must maintain signal integrity during outages.

Its compact size and high capacity make it a preferred choice for environments where space is at a premium yet reliability cannot be compromised.

Conclusion

The APC RBC47 Replacement Battery Cartridge combines proven lead‑acid chemistry with modern design features to deliver dependable, maintenance‑free power backup. Its compatibility with widely used APC UPS models, coupled with robust construction and long cycle life, makes it an essential component for any critical infrastructure that demands uninterrupted operation.