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Three sealed 6V12A lead-acid batteries in a kit

RefurbUPS

RefurbUPS Tripp Lite SMART850 Compatible Replacement Battery Kit (3 x 6V12A)

SKU CH-DS77-Z2MMV

Compatible replacement kit with three 6V12A SLA batteries for SMART850 UPS units

  • Product typeKit/Package
  • Product weight15
  • Compatible kit restores SMART850 UPS runtime
  • Three 6V12A SLA cells deliver high-rate discharge
  • Factory-fresh batteries ensure reliable backup power
  • RBC52-compatible design fits without modification
  • Includes step-by-step installation instructions for quick swap

Compatible Kit for SMART850 UPS

This replacement kit supplies three 6V12A sealed lead-acid batteries designed for the Tripp Lite SMART850 uninterruptible power supply. It restores backup runtime for servers and network equipment that rely on this UPS model. The pack arrives factory-fresh and ready for immediate installation.

Simple Swap with Included Guide

Installation consists of opening the UPS battery compartment, disconnecting the old cartridges and connecting the three new units in the same arrangement. Comprehensive instructions are included to guide the process. The main risk is reversing polarity or seating a connector loosely, which will prevent the UPS from recognising the new batteries.

For SMART850 Owners Needing Fresh Runtime

This kit suits administrators maintaining a Tripp Lite SMART850 unit whose original batteries have reached end of life. It is not for users of other UPS models or voltage configurations, nor for anyone needing a higher-capacity pack than the standard 6V12A cells provide.

How it compares

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

Price $31.99
Cheaper than about 57% 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 can I verify the battery kit is functioning correctly after installing it in my SMART850 UPS?

After installation, run the UPS self-test from the front panel or management software; a successful test confirms the three 6V12A batteries are delivering the expected runtime.

What components are included in the package and is any additional hardware required?

The kit contains three factory-fresh 6V12A sealed lead-acid batteries and comprehensive installation instructions; no extra hardware is needed for the SMART850 swap.

Which capacity version should I select for a Tripp Lite SMART850 UPS?

This kit provides the exact 12 Ah capacity (three 6V12A cells) specified for the SMART850, matching the original RBC52 configuration.

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