APC RBC116 Sealed Lead Acid (VRLA) Replacement Battery Cartridge #116, 48V, Black

APC RBC116 Sealed Lead Acid (VRLA) Replacement Battery Cartridge #116

The APC RBC116 is a high‑performance Sealed Lead Acid (VRLA) battery cartridge engineered to provide reliable backup power for APC UPS systems. Designed with precision and durability in mind, this cartridge delivers 48 V of clean, stable energy, ensuring uninterrupted operation during power disturbances.

Key Technical Specifications

• Voltage: 48 V
• Dimensions (W × D × H): 165 mm × 419 mm × 89 mm
• Weight: 10.4 kg (approx.)
• Operating Temperature Range: -15 °C to +45 °C
• Operating Altitude: 0 m to 3,000 m
• Non‑operating Altitude: 0 m to 15,000 m
• Battery Life: 5 years under normal use conditions
• RoHS Compliant: Yes (environmentally responsible)
• Harmonized System Code: 85044090

Design and Construction

The cartridge features a robust, sealed construction that eliminates the need for maintenance such as electrolyte refilling. Its VRLA (Valve Regulated Lead Acid) design incorporates a venting system that automatically regulates internal pressure, preventing leakage and ensuring safety even under extreme conditions.

Sealed Architecture

The sealed architecture protects the internal chemistry from external contaminants while maintaining optimal performance. The cartridge’s casing is engineered to withstand mechanical shocks and vibrations commonly encountered in data centers and industrial environments.

Thermal Management

With an operating temperature range of -15 °C to +45 °C, the RBC116 remains stable across a wide spectrum of climates. The internal design promotes efficient heat dissipation, reducing thermal stress and extending battery longevity.

Compatibility and Integration

The APC RBC116 is specifically engineered for APC UPS models such as the SMX750I, SMX1000I, and their rack/tower variants. It seamlessly integrates into existing UPS configurations, providing a direct replacement without requiring system modifications.

• Model Compatibility: SMX750, SMX750I, SMX1000, SMX1000I
• Installation Type: Cartridge replacement – insert and secure; no additional tools required.
• Connection: Standard APC connector interfaces for reliable electrical contact.

Performance Highlights

The RBC116 delivers consistent power output, maintaining a stable 48 V supply that protects critical equipment from voltage fluctuations. Its VRLA chemistry ensures high discharge rates and rapid response during sudden power loss events.

• High Energy Density: Maximizes backup time while keeping the unit compact.
• Low Self‑Discharge Rate: Retains charge over extended periods, ideal for standby applications.
• Fast Recovery: Quickly recharges once mains power is restored, readying the UPS for subsequent events.

Maintenance and Longevity

The sealed design eliminates routine maintenance tasks such as electrolyte checks or water refilling. Users can rely on the battery’s built‑in safety features to manage internal pressure and temperature automatically.

• No Maintenance Required: Zero liquid handling, no venting needed.
• Long Shelf Life: Up to 5 years of reliable operation under normal conditions.
• Environmental Resilience: Operates effectively across a broad altitude range and temperature spectrum.

Safety Features

Safety is paramount in the design of the RBC116. The cartridge incorporates multiple safeguards to protect both equipment and personnel:

• Valve Regulated Design: Prevents over‑pressure buildup.
• Robust Enclosure: Resistant to physical impact and vibration.
• RoHS Compliance: Free from hazardous substances such as lead, mercury, cadmium, and certain flame retardants.

Environmental Impact and Sustainability

The APC RBC116 aligns with modern sustainability standards. Its RoHS compliance ensures that the battery is manufactured without harmful chemicals, reducing environmental footprint during production and disposal. Additionally, the long lifespan of the cartridge minimizes waste generation.

• RoHS Certified: Meets EU directives for hazardous substances.
• Recyclable Components: Lead acid batteries can be recycled to recover valuable materials.

Packaging and Shipping Dimensions

The cartridge is shipped in a protective package designed to safeguard the unit during transit. The packaging dimensions are as follows:

• Package Width: 292 mm
• Package Height: 190 mm
• Package Depth: 546 mm
• Package Weight: Approximately 10.4 kg (including protective materials)

Installation Guide Overview

Installing the APC RBC116 is straightforward and can be completed without specialized tools:

1. Power Down: Ensure the UPS system is safely powered down before removal of the existing battery.
2. Remove Old Cartridge: Detach the old battery cartridge following the manufacturer’s instructions.
3. Insert New Cartridge: Align the RBC116 with the connector slots and secure it in place.
4. Power On: Restore power to the UPS; the system will recognize the new battery and begin charging automatically.

Operational Tips for Maximizing Performance

• Keep the UPS in a well‑ventilated area to aid thermal dissipation.
• Avoid exposing the unit to extreme temperatures beyond the specified range.
• Regularly check the UPS status indicators to confirm battery health and charge levels.
• Schedule periodic full discharge cycles (as recommended by APC) to maintain optimal battery performance.

Conclusion

The APC RBC116 Sealed Lead Acid (VRLA) Replacement Battery Cartridge #116 is a reliable, low‑maintenance power solution designed for critical UPS applications. Its robust construction, long lifespan, and strict compliance with environmental standards make it an ideal choice for data centers, industrial control systems, and any environment where uninterrupted power is essential.

By choosing the RBC116, users invest in a durable, safe, and environmentally responsible battery that delivers consistent performance over five years of operation.