Sealed Lead Acid Battery, APC RBC5, 4.95 kg, 94 x 129.5 x 149.9 mm

The APC RBC5 is a sealed lead-acid (VRLA) replacement battery designed for uninterruptible power supply (UPS) systems. Compact and robust, this 4.95 kg battery with dimensions 94 x 129.5 x 149.9 mm provides reliable backup power to help protect sensitive electronic, network and communications equipment from power-related downtime and damage.

Advantages

The sealed design prevents electrolyte leakage and reduces maintenance compared with flooded batteries. VRLA technology offers dependable performance in UPS applications, while the compact size and standardized form factor simplify installation and replacement. The battery is compatible with APC systems that use the RBC5 module, supporting consistent power availability for connected devices.

Suitable for

• Replacement battery for APC UPS units that accept RBC5
• Providing short-term backup power for network and communications equipment
• Use in small server closets, office UPS systems and home UPS units

Key specifications

• Model: RBC5
• Battery technology: Sealed Lead Acid (VRLA)
• Weight: 4.95 kg
• Dimensions (W x D x H): 94 x 129.5 x 149.9 mm
• Manufacturer: APC
• EAN: 731304003274

How to use

Power down the UPS according to the manufacturer's instructions and disconnect it from the mains before replacing the battery. Remove the old battery module and install the APC RBC5 in the same orientation, ensuring secure electrical connections and proper seating. After installation, reconnect the UPS to mains power and allow the unit to charge the new battery fully before relying on it for backup use.

Recommendations

Store and operate the battery within the temperature range recommended by the UPS manufacturer; avoid prolonged exposure to high temperatures to extend battery life. Periodically check the UPS diagnostics or indicators for battery health and replace the RBC5 at the end of its service life or when capacity falls below the required backup time.