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Two black rectangular 12V lead acid battery cartridges labeled 55 side by side

PowerWarehouse

PowerWarehouse 2XRBC55SLA557 UPS Replacement Battery 12V 55 2 Pack

SKU CH-FCHY-992TQ

Two 12 V 55 Ah lead-acid cartridges replace APC RBC55 batteries in an SMT3000I UPS

  • CompatibilityFits: APC SMT3000I
  • 12 V 55 Ah lead-acid cells power the APC SMT3000I
  • Two matched cartridges install in minutes for continuous uptime
  • 100 % compatibility guarantee matches original equipment specs
  • 1 year replacement warranty protects the investment

Compatible UPS Battery Pack

This two-pack supplies 12 V 55 Ah replacement cartridges built for the APC SMT3000I uninterruptible power supply. Each unit is guaranteed 100 % compatible with the original equipment so the UPS restores its rated runtime immediately after installation.

Thermals Noise and Power Draw

Sealed lead-acid chemistry runs without fans so operation is silent and adds no audible noise to the server room. Normal float charging draws only a small maintenance current and the batteries generate minimal heat during standby or discharge cycles.

Highlights

  • 12 V 55 Ah lead-acid cells power the APC SMT3000I
  • Two matched cartridges install in minutes for continuous uptime
  • 100 % compatibility guarantee matches original equipment specs
  • 1 year replacement warranty protects the investment

Specifications

BrandPowerWarehouse
Model2XRBC55SLA557
CompatibilityFits: APC SMT3000I

Questions about this item

How do I install the two 12 V 55 Ah cartridges into my APC SMT3000I UPS?

Power down the UPS, open the front battery door, disconnect the old cartridge, slide in each new 12 V 55 Ah unit until it clicks, reconnect the harness, close the door and run the self-test.

What ongoing care will the 12 V 55 Ah lead-acid pair need?

Keep the UPS in a cool, ventilated area and run a self-test every three months; the pair carries a one-year replacement warranty.

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