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Four sealed lead-acid batteries in a replacement kit for Tripp Lite SUINT1500RTXL2U UPS

RefurbUPS

RefurbUPS Tripp Lite SUINT1500RTXL2U UPS Replacement Battery Kit 12V 7A 4 Pack

SKU CH-9VXF-3M9P8

Four 12 V 7 Ah SLA batteries replace the pack in a Tripp Lite SUINT1500RTXL2U UPS

  • TypeKit/Package
  • Weight24
  • Four 12 V 7 A SLA batteries power the SUINT1500RTXL2U
  • 24 lb kit ships factory-fresh for immediate installation
  • RBC49-2U compatible cartridge restores full UPS runtime
  • High-rate discharge cells deliver reliable backup under load
  • Step-by-step instructions included for straightforward replacement

Compatible kit for SUINT1500RTXL2U

This replacement battery kit supplies four sealed lead-acid cells rated at 12 volts and 7 ampere-hours each. It is designed to restore backup power to the Tripp Lite SUINT1500RTXL2U uninterruptible power supply. The pack matches the original RBC49-2U specification and arrives factory fresh. Installation instructions are included for straightforward servicing.

Replaces exhausted RBC49-2U cartridges

When the existing battery set no longer holds sufficient charge to support connected equipment during an outage, this kit provides a direct swap. The jump is worth it once runtime has degraded below operational requirements or the UPS signals a battery fault. Fresh cells return the unit to its rated backup performance without modifying the enclosure or wiring.

Verify UPS model and bay count before ordering

Confirm the unit is a Tripp Lite SUINT1500RTXL2U and that it accepts a four-battery cartridge. The kit contains exactly four 12V 7Ah modules; systems requiring a different quantity or voltage will not be compatible. Check the physical dimensions of the existing cartridge against the replacement to ensure proper fit. No other tools or firmware updates are needed for installation.

Highlights

  • Four 12 V 7 A SLA batteries power the SUINT1500RTXL2U
  • 24 lb kit ships factory-fresh for immediate installation
  • RBC49-2U compatible cartridge restores full UPS runtime
  • High-rate discharge cells deliver reliable backup under load
  • Step-by-step instructions included for straightforward replacement

Specifications

BrandTrippLite Smart Series
SeriesTrippLite Smart Series Batteries
TypeKit/Package
Weight24

Questions about this item

Will the four 12V 7A batteries fit inside the SUINT1500RTXL2U 2U rack-mount chassis?

Yes, the kit is built as a direct RBC49-2U compatible cartridge so the four 12V 7A modules slide into the existing battery bay without any chassis modification.

Which step in the included instructions do installers most often skip when swapping the cartridge?

Many forget to re-seat the cartridge’s connector fully and to reset the UPS battery-replacement date in the management interface after the physical swap.

How often should the 12V 7A SLA pack be replaced in a SUINT1500RTXL2U running continuous load?

Plan on a three-to-five-year cycle; the high-rate 12V 7A cells degrade faster under constant discharge so schedule replacement before runtime drops below critical thresholds.

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