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Sealed lead acid UPS replacement battery cartridge for APC models

Battery Technology Inc.

Battery Technology Inc. RBC22-SLA22-BTI UPS Replacement Battery #22 for APC

SKU CH-5BD6-C1M69

Sealed lead-acid UPS replacement battery #22 compatible with APC SU700 and SUA750 rack-mount units

  • Sealed lead-acid chemistry provides reliable backup power
  • Direct replacement for APC SU700RM2U and SUA750RM2U models
  • Matches original manufacturer specifications for performance
  • Compatible with multiple APC part numbers including SU700R2BX120
  • New condition ensures full rated capacity from installation

Direct APC UPS Replacement

The BTI RBC22-SLA22-BTI is a sealed lead-acid battery engineered to replace the original unit in compatible APC UPS systems. It arrives new and ready to install, restoring backup power protection for critical server and networking equipment. This single battery module matches the original manufacturer specifications for reliable performance.

Verify APC Model Compatibility

Before ordering, confirm your UPS unit matches the supported part numbers: SU700R2BX120, SU700R2BX120-TU, SU700RMI2U-1EW, SU700RMI2U-2EW, SU700RMI2U-3EW, SU700RM2U, or SUA750RM2U. Check the existing battery label to ensure it references the RBC22 designation. This unit is a single lead-acid block and not a multi-battery cartridge kit.

Suits APC 700/750 RM2U Owners

This replacement suits administrators maintaining APC Smart-UPS 700 or 750 VA rack-mount units requiring a fresh RBC22 cell. It is not suitable for UPS models outside the listed part numbers, higher VA ratings, or tower form factors. Buyers needing lithium chemistry, extended runtime packs, or hot-swappable cartridge assemblies should look at other solutions.

Highlights

  • Sealed lead-acid chemistry provides reliable backup power
  • Direct replacement for APC SU700RM2U and SUA750RM2U models
  • Matches original manufacturer specifications for performance
  • Compatible with multiple APC part numbers including SU700R2BX120
  • New condition ensures full rated capacity from installation

Specifications

BrandBattery Technology Inc.
ModelRBC22-SLA22-BTI

Questions about this item

Does the RBC22-SLA22-BTI package include mounting hardware or cables, or must those be sourced separately?

The replacement battery is a sealed lead-acid unit designed to fit the original APC battery compartment; mounting hardware and cables are reused from the existing UPS.

The supplier title lists model numbers such as SU700R2BX120 and SUA750RM2U — how do I confirm which one matches my UPS?

Check the label on your UPS for the exact part number; this battery replaces APC models SU700RM2U and SUA750RM2U and the listed part numbers including SU700R2BX120, SU700R2BX120-TU, and SU700RMI2U variants.

What runtime can I expect from the #22 battery once installed in an SUA750RM2U under typical load?

Runtime depends on the connected load; the battery meets or exceeds the original manufacturer specifications for the SU700 and SUA750 series, restoring the UPS to its factory backup performance.

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