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Two black rectangular 24V lead-acid battery cartridges labeled RBC33 for APC BR1500 UPS

PowerWarehouse

PowerWarehouse 2XRBC33SLA336 24V Lead Acid Battery Cartridge #33 2 Pack

SKU CH-EZN3-58FB3

24V lead-acid cartridge #33 replaces APC BR1500 UPS batteries in a two-pack

  • CompatibilityFits: APC BR1500
  • Reliable 24 V power for APC BR1500 UPS systems
  • Two 336 cartridges ensure extended runtime coverage
  • 100 % compatibility guarantees hassle-free installation
  • Lead-acid chemistry delivers consistent backup performance

24V Lead-Acid Cartridge for APC BR1500

This two-pack supplies 24-volt sealed lead-acid cartridges numbered 33 that are guaranteed compatible with APC BR1500 uninterruptible power supplies. They arrive new and carry a one-year replacement warranty.

Limited to BR1500 compatibility

The cartridges fit only the APC BR1500 model and cannot be used in other UPS units. They provide a direct replacement but do not increase the original runtime or power rating beyond the unit's design.

Highlights

  • Reliable 24 V power for APC BR1500 UPS systems
  • Two 336 cartridges ensure extended runtime coverage
  • 100 % compatibility guarantees hassle-free installation
  • Lead-acid chemistry delivers consistent backup performance

Specifications

BrandPowerWarehouse
Model2XRBC33SLA336
CompatibilityFits: APC BR1500

Questions about this item

Is the 2-pack the right choice for my APC BR1500 UPS?

The APC BR1500 requires a 24 V battery set, so the two cartridges in this pack are installed together to supply that voltage.

Will the 100 % compatibility claim mean the UPS reports correct runtime after I install cartridge #33?

Yes, the cartridge matches the original specifications, so the UPS management software will read the same capacity and calculate runtime normally.

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