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Four 12V7A sealed lead-acid batteries in a kit

RefurbUPS

RefurbUPS RBC49-2U UPS Replacement Battery Kit 12V7A 4 Pack

SKU CH-HKDH-59AH0

Four high-rate 12V7A sealed lead-acid batteries form a drop-in replacement kit for Tripp Lite Smart Series UPS units

  • TypeKit/Package
  • Weight24
  • Four 12V7A SLA cells deliver factory-fresh power for Tripp Lite RBC49-2U UPS units
  • High-rate discharge design sustains critical loads during unexpected outages
  • Kit includes four matched batteries plus step-by-step installation instructions
  • New condition guarantees full rated capacity from day one
  • 24 lb pack weight reflects dense lead-acid construction for long service life

Tripp Lite RBC49-2U compatible kit

This kit contains four 12V7A sealed lead-acid batteries built as direct replacements for Tripp Lite RBC49-2U cartridges. It is intended for administrators who need to restore runtime on Smart Series UPS units without sourcing individual cells. Each battery is factory fresh and ships with comprehensive installation instructions. The package weighs 24 units and arrives ready for immediate deployment.

Swaps out aged RBC49-2U cartridges

When the original battery set no longer holds sufficient charge to bridge power interruptions, this four-pack restores the UPS to its rated backup capacity. The upgrade is worthwhile once runtime tests show the unit cannot sustain connected loads for the required window. No firmware changes or hardware modifications are needed; the batteries match the original form factor and connector layout exactly.

Sustained discharge under load

The high-rate discharge chemistry delivers steady current throughout the full discharge cycle rather than only in short bursts. This behaviour keeps voltage stable while servers and network gear remain powered during extended outages. Consistent performance reduces the risk of unexpected shutdowns when utility power is unavailable for longer periods.

Highlights

  • Four 12V7A SLA cells deliver factory-fresh power for Tripp Lite RBC49-2U UPS units
  • High-rate discharge design sustains critical loads during unexpected outages
  • Kit includes four matched batteries plus step-by-step installation instructions
  • New condition guarantees full rated capacity from day one
  • 24 lb pack weight reflects dense lead-acid construction for long service life

Specifications

BrandTrippLite Smart Series
SeriesTrippLite Smart Series Batteries
TypeKit/Package
Weight24

Questions about this item

What are the voltage and capacity of each battery in this four-pack?

Each of the four batteries is a 12 V, 7 Ah sealed lead-acid unit designed for high-rate discharge in compatible UPS models.

What comes in the box to help me install the batteries correctly?

The kit includes comprehensive UPS battery replacement installation instructions that walk you through the swap step by step.

How will I know when these batteries need to be replaced again?

The UPS will alert you when battery health degrades, typically through a warning LED or audible alarm signalling reduced runtime.

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