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Rectangular sealed lead-acid battery cartridge labelled RBC11 8 2200

PowerWarehouse

PowerWarehouse LEADACIDSLA11-08 RBC11 8 2200 ups replacement battery

SKU CH-T5ZH-NK7JJ

A maintenance-free lead-acid cartridge for APC SU2200NET UPS units

  • Maintenance-free operation with sealed lead-acid design
  • Direct replacement for APC SU2200NET UPS cartridge #11
  • Eight-cell configuration delivering 2200 VA compatibility
  • New condition ensures full rated capacity from installation

APC SU2200NET cartridge replacement

This maintenance-free lead-acid battery replaces the RBC11 cartridge in APC SU2200NET UPS units. It restores runtime for servers and network gear that depend on continuous power. The sealed design allows installation without special handling.

Sustained discharge behaviour

Under continuous load the sealed lead-acid chemistry delivers steady voltage until the rated capacity is reached. Performance remains consistent across repeated discharge cycles in rack-mounted environments. No active cooling is required during extended backup events.

How it compares

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

Price $193.99
Pricier than about 85% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model nameLEADACIDSLA11-08

Questions about this item

How much power does the 2200 VA UPS draw from this 8-cell cartridge during a full day of operation?

The cartridge supplies 8 sealed lead-acid cells rated for the SU2200NET UPS; power draw depends on the connected load, not the battery itself.

Which existing UPS hardware is required for the RBC11 cartridge to function?

It fits directly into an APC SU2200NET UPS as a drop-in replacement for the original RBC11 cartridge.

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