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Three sealed 12V 7Ah lead-acid batteries in a replacement kit

RefurbUPS

RefurbUPS 12V7A 3-pack UPS replacement battery kit 1500

SKU CH-YGDM-Y9CBV

A three-battery kit of 12 V 7 Ah SLA cells compatible with Tripp Lite SMARTINT1500 and RBC53 UPS units

  • TypeKit/Package
  • Weight18
  • Kit restores UPS runtime with three 12V7A batteries
  • Direct Tripp Lite SMARTINT1500 and RBC53 compatibility ensures correct fit
  • Factory-fresh sealed lead-acid cells deliver reliable backup power
  • 18 kg kit ships complete with installation instructions
  • Three-battery pack matches original 1500 VA UPS configuration

Compatible replacement kit

This three-battery kit replaces the cells in a Tripp Lite SMARTINT1500 UPS and matches the RBC53 cartridge specification. Each unit is a 12V7A sealed lead-acid battery rated for high-rate discharge. The pack weighs 18 and ships with comprehensive installation instructions. It is intended for administrators who need to restore runtime on an existing Smart-series UPS.

Fits Smart-series UPS units

The kit slots directly into the battery compartment of the SMARTINT1500 without adapters or rewiring. Removing the spent cells frees the UPS to deliver its rated backup time again. No additional hardware or firmware updates are required for the swap. The package includes only the three batteries and the printed guide.

Sustained high-rate discharge

The 12V7A cells are built for the continuous current draw that occurs during extended outages. Factory-fresh stock ensures the internal chemistry has not degraded on the shelf. Performance remains stable across the full discharge cycle rather than fading after the initial minutes. Regular replacement keeps the UPS ready for prolonged power events.

Highlights

  • Kit restores UPS runtime with three 12V7A batteries
  • Direct Tripp Lite SMARTINT1500 and RBC53 compatibility ensures correct fit
  • Factory-fresh sealed lead-acid cells deliver reliable backup power
  • 18 kg kit ships complete with installation instructions
  • Three-battery pack matches original 1500 VA UPS configuration

Specifications

BrandTrippLite Smart Series
SeriesTrippLite Smart Series Batteries
TypeKit/Package
Weight18

Questions about this item

How long will the 12V 7A SLA cells sustain a full load before voltage drops?

Runtime depends on the UPS load; the kit supplies three 12 V 7 Ah high-rate cells matched to the SMARTINT1500.

Do the batteries generate noticeable heat or fan noise during continuous operation?

Sealed lead-acid cells run silently; any heat or fan sound comes from the UPS chassis, not the battery pack.

Which UPS models accept this three-cell cartridge without modification?

The kit is built for Tripp Lite SMARTINT1500 and RBC53-compatible units; it slides into the existing battery compartment.

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