Replacement battery kit 2-Power RBC124 cells only BUN0256A for compatible UPS units

Replacement battery kit 2-Power RBC124 cells only BUN0256A provides the battery cells required to replace depleted units in UPS systems that use the RBC124 battery configuration. The kit includes only the internal lead-acid cells without housing, connectors, or wiring, allowing technicians or qualified users to transfer the cells into the original UPS battery module or an appropriate enclosure. Use of these cells restores the UPS's short-term backup capability for network equipment, servers, and other critical devices that rely on compatible RBC124 modules.

Advantages

The 2-Power RBC124 cells-only kit delivers a cost-effective way to renew UPS battery modules by replacing worn cells while retaining existing housings and connectors. Providing original-form factor battery cells ensures compatibility with UPS modules that accept RBC124 components. Because the kit includes only the cells, it reduces e-waste by enabling reuse of the original battery casing and wiring, and it simplifies procurement for service technicians who perform cell-level maintenance.

Suitable for

• Replacing depleted cells in UPS modules that use the RBC124 battery configuration
• Field service and maintenance of network UPS units and rack-mounted systems
• Restoring short-term backup power for small servers, switches, routers, and telecommunication equipment

Key specifications

• Product type: Replacement battery cells (lead-acid cells only)
• Compatibility: Intended for UPS modules designed to accept RBC124 cell assemblies
• Contents: Cells only — no housing, no connectors, no external wiring
• Application: Short-term backup power for compatible UPS systems

How to use

Before installation, verify compatibility between the UPS module and the RBC124 cell dimensions and electrical characteristics. Only qualified personnel should perform cell replacement. Remove the original cells from the UPS battery housing following the manufacturer's safety procedures, transfer the new 2-Power cells into the existing module or approved enclosure, and reconnect terminals and any required internal links. After replacement, charge and condition the battery according to the UPS manufacturer's instructions and run a self-test to confirm correct operation.

Usage recommendations

Handle lead-acid cells with appropriate personal protective equipment, avoid short circuits, and follow local regulations for battery disposal. Use the cells only in compatible UPS modules; do not attempt to modify the cells or use them outside their intended application. For optimal longevity, perform regular UPS maintenance and battery checks as recommended by the UPS manufacturer.