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Two sealed 12V lead-acid batteries in black plastic cartridges

PowerWarehouse

PowerWarehouse 2XRBC4SLA423 UPS Replacement Battery 12V 2 Pack

SKU CH-NWT2-AZHNP

Two 12 V lead-acid batteries compatible with APC Cartridge #4 UPS units

  • Compatible withFits: APC Cartridge #4
  • Compatible with APC Cartridge #4 UPS units
  • Two 12V batteries provide backup power supply
  • 100% compatibility guaranteed with original equipment
  • Premium lead acid construction ensures reliable performance

PowerWarehouse 2XRBC4SLA423 12V 2 Pack

This PowerWarehouse 2XRBC4SLA423 pack supplies two 12V lead-acid batteries built to fit APC Cartridge #4 units. They are guaranteed 100% compatible with the original equipment and come with a one-year replacement warranty.

Suits APC Cartridge #4 UPS owners

Buyers needing a different form factor or voltage should look elsewhere, as these cells only match the Cartridge #4 specification. The two-pack format also means single-battery buyers must purchase a spare they may not require.

How it compares

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

Price $70.99
Pricier than about 71% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC4SLA423
Compatibility
Compatible withFits: APC Cartridge #4

Questions about this item

Which APC UPS cartridge number must I already own for this PowerWarehouse 2XRBC4SLA423 2-pack to fit?

This 2-pack is built to match APC Cartridge #4, so the UPS you already have must accept that exact cartridge.

If I keep an older APC UPS that still uses Cartridge #4, will these 12 V lead-acid batteries work without modification?

Yes, the 12 V lead-acid cells are guaranteed 100 % compatible with the original Cartridge #4 equipment, so the older UPS will accept them directly.

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