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Two black rectangular 12 V lead-acid battery cartridges labelled 43

PowerWarehouse

PowerWarehouse 2XRBC43SLA433 12V Lead Acid Battery Cartridge #43 (2 Pack)

SKU CH-0TFJ-GA4WE

Two 12V lead-acid cartridges replace APC DLA3000RMT2U UPS batteries

  • Compatible withFits: APC DLA3000RMT2U
  • Compatible with APC DLA3000RMT2U UPS
  • 12V lead-acid chemistry ensures reliable backup power
  • Two-pack cartridge #43 simplifies full replacement
  • 100% compatibility guaranteed for original equipment fit

Compatible Replacement for APC DLA3000RMT2U

This two-pack of 12 V lead-acid cartridges is built to fit the APC DLA3000RMT2U uninterruptible power supply. It restores backup power for servers and network gear that rely on that specific UPS model.

Lead-Acid Chemistry Limits Runtime

The sealed lead-acid design adds weight and requires upright mounting in the UPS chassis. Capacity fades with age and temperature, so runtime will shorten over years of service. It is not suited for applications needing lithium energy density or rapid recharge cycles.

How it compares

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

Price $506.99
Pricier than about 90% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC43SLA433
Compatibility
Compatible withFits: APC DLA3000RMT2U

Questions about this item

Which UPS model does the 2-pack cartridge #43 fit?

This two-pack of 12 V lead-acid cartridges is a direct replacement for the APC DLA3000RMT2U uninterruptible power supply.

What runtime can I expect from the 12 V 433 cartridges in a DLA3000RMT2U?

Runtime depends on the connected load; the cartridges restore the UPS to its original battery capacity so it delivers the same backup time as when the unit was new.

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