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Two black rectangular 12V lead-acid battery cartridges side by side

PowerWarehouse

PowerWarehouse 2XRBC2SLA227 UPS Replacement Battery 12V 2 Pack

SKU CH-P7FC-GCT5N

A 12 V lead-acid battery cartridge kit for APC Power Cell UPS units, supplied as a matched pair

  • Compatible withFits: APC PCPER - Power Cell
  • 12 V lead-acid cells deliver reliable backup power
  • Two-battery pack keeps spare units ready for immediate swap
  • 100 % compatibility with APC PCPER Power Cell cartridges
  • Model 2XRBC2SLA227 matches original equipment specifications

12V Lead-Acid Battery Cartridge for APC PCPER UPS

This two-pack supplies direct replacements for the APC PCPER Power Cell cartridge. Each unit is a 12V lead-acid battery built to match the original equipment specifications. The set suits IT administrators maintaining rack-mounted UPS units that require the RBC2 form factor.

Sustained load behaviour of 12V lead-acid chemistry

Under continuous discharge the cells hold a stable voltage curve until the rated capacity is reached, avoiding the sharp drop seen in short-cycle tests. The 100% compatibility guarantee means the internal resistance profile matches the UPS charging algorithm, so float charging remains consistent over long runtime events.

How it compares

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Price $39.99
Typical for this category: the median of 3,915 items is $39.99.

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC2SLA227
Compatibility
Compatible withFits: APC PCPER - Power Cell

Questions about this item

How much heat or noise does the 12 V lead-acid cartridge produce during continuous UPS operation?

The sealed lead-acid cells generate no fan noise and only minimal warmth during normal float charging or discharge cycles.

What existing hardware must I already have for the 2-pack cartridge #227 to work?

You need an APC UPS that accepts the PCPER Power Cell form factor so the two 12 V batteries can be installed as a direct replacement.

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