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Two black rectangular UPS battery cartridges side by side

PowerWarehouse

PowerWarehouse 2XRBC133SLA1330 UPS Replacement Battery 2 Pack

SKU CH-6STJ-258C6

Two-pack of lead-acid cartridges built for the APC SMT1500RM2U UPS

  • CompatibilityFits: APC SMT1500RM2U
  • Compatible with APC SMT1500RM2U UPS
  • Two-battery pack restores runtime
  • Lead-acid cartridge #133 design
  • 100% compatibility guaranteed by supplier

PowerWarehouse 2XRBC133SLA1330 Battery Pack

This replacement battery pack is designed for the APC SMT1500RM2U uninterruptible power supply. It provides a direct-fit lead-acid cartridge that restores backup power for rack-mounted servers and network equipment. The two-unit set allows a complete refresh of the UPS internal battery string.

Guaranteed Compatibility And Warranty

The manufacturer guarantees 100 percent compatibility with the original equipment cartridge number 133. A one-year replacement warranty covers the batteries against defects. Buyers needing a different form factor or chemistry for another UPS model should verify specifications before purchase.

Highlights

  • Compatible with APC SMT1500RM2U UPS
  • Two-battery pack restores runtime
  • Lead-acid cartridge #133 design
  • 100% compatibility guaranteed by supplier

Specifications

BrandPowerWarehouse
Model2XRBC133SLA1330
CompatibilityFits: APC SMT1500RM2U

Questions about this item

How often will the RBC133 cartridge need replacing?

The RBC133 lead-acid cartridge typically lasts three to five years; replace it when runtime drops below 100 minutes or the UPS signals a battery fault.

What limits runtime during a long power cut?

The 1500 VA rating and 1330 mAh cells set the energy ceiling; sustained loads near 100 % capacity will drain the pack fastest.

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