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Two black rectangular 12V lead-acid battery cartridges labeled 109

PowerWarehouse

PowerWarehouse 2XRBC109SLA1091 UPS Replacement Battery 12V 109 (2 Pack)

SKU CH-WN9Q-NF52E

Two 12 V 109 Ah lead-acid cartridges replace the battery in an APC BX1500LCD UPS

  • CompatibilityFits: APC BX1500LCD
  • 12 V lead-acid chemistry delivers reliable backup power
  • Two-battery pack restores full runtime to APC BX1500LCD units
  • Exact cartridge #109 fit guarantees 100 % compatibility
  • One-year replacement warranty protects your investment

Compatible replacement for APC BX1500LCD

This twin-pack supplies two 12 V sealed lead-acid cartridges built to match the original APC RBC109 specification. They install directly into the BX1500LCD uninterruptible power supply without adapters or wiring changes. The pack restores full runtime for servers, network gear or workstations protected by that UPS model.

Restores runtime without extra hardware

Each cartridge slides into the existing battery bay, so the UPS chassis, cabling and management software stay unchanged. The 100 % compatibility claim means the replacement behaves like the factory units for charge reporting and self-test cycles. Buyers needing a different voltage, form factor or a larger capacity for extended runtime will need a different battery kit.

Highlights

  • 12 V lead-acid chemistry delivers reliable backup power
  • Two-battery pack restores full runtime to APC BX1500LCD units
  • Exact cartridge #109 fit guarantees 100 % compatibility
  • One-year replacement warranty protects your investment

Specifications

BrandPowerWarehouse
Model2XRBC109SLA1091
CompatibilityFits: APC BX1500LCD

Questions about this item

How long will the 12V 109 Ah lead-acid cells sustain the APC BX1500LCD under full load before voltage drops?

Runtime depends on the connected load; the 12V 109 Ah cartridge is rated to deliver full capacity down to the UPS low-voltage cutoff, so actual minutes vary with the wattage drawn from the BX1500LCD.

What temperature rise should I expect from the battery cartridge inside the BX1500LCD during continuous operation?

The sealed lead-acid design generates minimal heat; normal operation keeps the cartridge near ambient temperature, and the UPS internal fan handles any warmth produced during extended discharge or recharge cycles.

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