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Four sealed lead-acid batteries in a cardboard box

RefurbUPS

RefurbUPS Tripp Lite SMART3000SLT Compatible Replacement Battery Kit 12V7A 4pcs

SKU CH-1NTQ-0E2W6

Kit of four 12 V 7 Ah sealed lead-acid batteries for Tripp Lite SMART3000SLT UPS, matching RBC54 specification

  • Product typeKit/Package
  • Product weight24
  • Four 12V7A SLA batteries replace the RBC54 cartridge
  • Factory-fresh cells restore full backup runtime
  • Kit matches Tripp Lite SMART3000SLT UPS specifications
  • 24 lb package ships ready for immediate installation
  • Includes step-by-step replacement instructions for confident DIY swap

Direct SMART3000SLT replacement

This kit provides four 12V7A sealed lead-acid batteries built to match the Tripp Lite SMART3000SLT UPS. It restores runtime for server rooms, network closets and critical workstations that depend on continuous power protection. The pack arrives factory fresh and ready for immediate deployment.

RBC54 cross-reference upgrade

The cartridge replaces the original RBC54 module when the UPS signals battery end-of-life or runtime drops below acceptable levels. Swapping the full set at once prevents cell imbalance and avoids the false economy of mixing old and new blocks. The jump is worth it whenever the monitoring software reports degraded capacity or the self-test fails.

Tool-free front-panel access

Installation uses the UPS front door; no rack removal or special tools are required. Comprehensive step-by-step instructions are included to guide polarity alignment and connector seating. The most common issue is leaving a connector loose, which triggers an immediate fault alarm on power-up.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $49.99
Pricier than about 60% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameTrippLite Smart Series
Product lineTrippLite Smart Series Batteries
Product typeKit/Package

Questions about this item

How many 12V7A batteries does the kit include for the SMART3000SLT?

The kit contains four 12V7A sealed lead-acid batteries, matching the quantity required by the SMART3000SLT UPS.

What should I check when installing the RBC54-compatible cartridge?

Follow the included installation instructions and verify the polarity of each battery connection before powering on the UPS.

When will the 12V7A batteries typically need replacing?

Expect a service life of three to five years under normal load and temperature conditions before capacity drops below useful levels.

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