APC RBC23 Replacement Battery Cartridge for Smart-UPS
Overview
The APC RBC23 is a sealed lead-acid replacement battery cartridge for select APC Smart-UPS models. IT administrators, network engineers, and data center personnel use this cartridge to maintain uninterrupted backup power for servers, storage arrays, and networking equipment. The RBC23 ensures connected systems remain operational during utility outages and supports controlled shutdown procedures when the original UPS battery reaches end-of-life.
Each RBC23 unit delivers a nominal 12V DC output and supports hot-swappable replacement, allowing battery servicing without shutting down the UPS or attached devices. Compatible Smart-UPS units automatically detect the cartridge, providing runtime monitoring, battery health status, and end-of-life notifications through the UPS management interface.
The cartridge is suitable for rack-mounted and tower UPS deployments, typically installed in server rooms, branch office racks, or edge IT cabinets. Its compact form factor allows easy installation while maintaining proper airflow and clearance within the UPS chassis.
UPS monitoring integration provides real-time status, runtime estimation, and proactive maintenance notifications, reducing the risk of unexpected UPS failure and ensuring continuous protection for connected infrastructure.
The RBC23 is not compatible with non-APC UPS systems, industrial high-voltage UPS models, or chemistries other than sealed lead-acid. For deployments requiring extended runtime beyond the RBC23’s capacity, multiple cartridges or external battery packs designed for higher-capacity Smart-UPS models should be considered.
Key Features
• 12V DC sealed lead-acid replacement battery
• Hot-swappable for uninterrupted UPS operation
• Compatible with Smart-UPS 700–1200VA models
• Automatic recognition and runtime monitoring by UPS
• Compact form factor for rack and tower UPS units
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