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Rectangular sealed lead-acid battery cartridge labeled 12V 5Ah PowerWarehouse LEADACIDSLA43-01

PowerWarehouse

PowerWarehouse LEADACIDSLA43-01 12V 5Ah UPS Replacement Battery

SKU CH-HKJ1-B14B4

12 V 5 Ah sealed lead-acid cartridge replaces APC RBC43 in DLA2200RMI2U UPS units

  • 12 V 5 Ah capacity keeps the UPS running during outages
  • Maintenance-free lead-acid design eliminates fluid checks
  • Direct fit for APC DLA2200RMI2U replaces cartridge 43
  • Brand-new condition ensures full rated performance from day one

Compatible Replacement for APC DLA2200RMI2U

This 12V 5Ah sealed lead-acid battery replaces the APC RBC43 cartridge in the DLA2200RMI2U uninterruptible power supply. It is intended for IT administrators and facilities teams who need a direct swap to restore backup runtime without modifying the UPS chassis. The unit arrives ready to install in the existing battery compartment.

Maintenance-Free Construction

The sealed lead-acid design eliminates electrolyte checks and allows operation in any orientation required by the rack-mount tray. Integrated faston terminals match the original cartridge wiring, so the replacement connects to the UPS harness with no adapters or soldering. The rigid plastic housing fits the same sliding rails, letting a single technician complete the swap during a scheduled maintenance window.

How it compares

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

Price $217.99
Pricier than about 86% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model nameLEADACIDSLA43-01

Questions about this item

What UPS models does the LEADACIDSLA43-01 battery cartridge #43 replace?

This cartridge #43 is a direct replacement for the APC RBC43 used in the DLA2200RMI2U unit.

What voltage and capacity does the LEADACIDSLA43-01 deliver?

It supplies 12 V and 5 Ah in a maintenance-free sealed lead-acid design.

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