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Two sealed 12V lead-acid cartridges in a twin pack

PowerWarehouse

PowerWarehouse 2XRBC12SLA1235 UPS replacement battery 2 pack

SKU CH-2N22-5J3VC

Two 12 V lead-acid cartridges replace the APC SU3000RMI3U battery pack

  • CompatibilityFits: APC SU3000RMI3U
  • 12 V lead-acid chemistry powers the APC SU3000RMI3U
  • Two-battery cartridge replaces RBC1235 in one step
  • 100 % compatibility guaranteed with original equipment
  • One-year replacement warranty covers both units

Compatible replacement for APC SU3000RMI3U

This two-pack of 12 V lead-acid cartridges is built to fit the APC SU3000RMI3U uninterruptible power supply. It is intended for administrators who need to restore runtime on that specific unit without sourcing the original manufacturer part. The batteries arrive new and are guaranteed to be 100 % compatible with the original equipment.

Sealed lead-acid cartridges for hot-swap

Each cartridge uses a sealed lead-acid design that supports hot-swap replacement, so the UPS can stay online while the old modules are removed. The form factor matches the original battery compartment, allowing tool-free insertion and secure seating. A one-year replacement warranty covers the pair, giving operations teams a predictable maintenance window.

Highlights

  • 12 V lead-acid chemistry powers the APC SU3000RMI3U
  • Two-battery cartridge replaces RBC1235 in one step
  • 100 % compatibility guaranteed with original equipment
  • One-year replacement warranty covers both units

Specifications

BrandPowerWarehouse
Model2XRBC12SLA1235
CompatibilityFits: APC SU3000RMI3U

Questions about this item

Does the 12 V lead-acid cartridge work with the APC SU3000RMI3U UPS?

Yes, the 2XRBC12SLA1235 cartridge is built to fit the APC SU3000RMI3U and matches the original 12 V specification.

How many cartridges are needed to fill the SU3000RMI3U battery bay?

The pack contains two cartridges, which together complete the battery string for the SU3000RMI3U.

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