APC by Schneider Electric RBC24 UPS Replacement Battery Cartridge for APC - SUA1500RMI2U and select others

APC by Schneider Electric RBC24 UPS Replacement Battery Cartridge

The RBC24 is a high‑performance, maintenance‑free replacement battery cartridge designed specifically for APC Smart‑UPS models such as the SUA1500RMI2U, SU1400RM2U/RMI2U, and other compatible units. This cartridge delivers reliable power backup in critical environments where uptime is essential.

Key Technical Specifications

• Battery Technology: Sealed Lead Acid (VRLA) – a leak‑proof, maintenance‑free solution that ensures long service life and minimal upkeep.
• Number of Cells: 4 cells arranged in series to provide the required voltage for APC UPS systems.
• Color: Black – matching the aesthetic of most APC UPS chassis for a seamless look.
• Dimensions (WxDxH): 68.6 mm × 152.4 mm × 94 mm – compact enough to fit into standard rack‑mount or tower UPS bays without modification.
• Weight: 2.59 kg – lightweight for easy handling during installation or replacement.
• Operating Temperature Range: 0 °C to 40 °C (32 °F to 104 °F) – suitable for typical data center and office environments.
• Relative Humidity: 0 % to 95 % – tolerant of high‑humidity conditions without compromising performance.

Design Features & Benefits

The RBC24 cartridge is engineered with several features that enhance reliability and ease of use:

• Leakproof Construction: The sealed VRLA design prevents acid leakage, protecting both equipment and personnel.
• Maintenance‑Free Operation: No need for electrolyte refilling or regular inspections – the battery is ready to deploy straight out of the box.
• Consistent Voltage Output: The four‑cell arrangement delivers a stable voltage profile that aligns with APC’s power management protocols, ensuring smooth transition during load changes.
• Compact Form Factor: Its dimensions allow it to replace older or larger batteries without requiring chassis modifications.

Compatibility & Installation

The RBC24 is specifically engineered for APC Smart‑UPS models that use the #24 battery slot. Common compatible units include:

• SUA1500RMI2U, SUA1400RM2U/RMI2U
• SU1400RM2U/RMI2U
• Other APC Smart‑UPS models that specify the #24 cartridge in their documentation.

Installation is straightforward: remove the existing battery cartridge, align the new RBC24 with the connector pins, and secure it in place. The cartridge’s black finish matches the UPS chassis for a clean, professional appearance.

Operational Conditions & Reliability

The RBC24 is built to operate reliably across a wide range of environmental conditions:

• Temperature Tolerance: From 0 °C up to 40 °C, ensuring performance in both cooler and warmer data center settings.
• Humidity Resistance: Withstanding relative humidity levels from 0 % to 95 %, the cartridge remains stable even in high‑moisture environments.

This resilience translates into dependable backup power during critical events, reducing downtime and protecting sensitive equipment.

Performance & Longevity

The sealed lead‑acid chemistry of the RBC24 provides a robust cycle life. While exact cycle counts vary with load and usage patterns, users typically experience:

• Consistent voltage output throughout its service life.
• Reduced self‑discharge rates compared to traditional flooded batteries.
• Longer overall lifespan due to the absence of maintenance requirements.

Environmental Considerations

The RBC24’s sealed design eliminates the risk of acid spills, making it an environmentally friendly choice for data centers and office spaces. Additionally, its lead‑acid composition is recyclable, allowing responsible disposal at the end of its life cycle.

Conclusion

The APC by Schneider Electric RBC24 UPS Replacement Battery Cartridge offers a reliable, maintenance‑free power backup solution for APC Smart‑UPS systems. Its compact size, black finish, and robust VRLA technology make it an ideal choice for organizations that demand uninterrupted power delivery without the hassle of battery upkeep.

By selecting the RBC24 cartridge, users can ensure their critical infrastructure remains protected against power interruptions while enjoying a straightforward installation process and long‑term reliability.