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Two sealed 12 V lead-acid battery cartridges in black plastic housings

PowerWarehouse

PowerWarehouse 2XRBC7SLA737 12V UPS replacement battery 2 pack

SKU CH-MRK8-2A93C

Two 12 V lead-acid cartridges replace APC Smart UPS 1400 battery #737

  • CompatibilityFits: APC Smart UPS 1400
  • Fits APC Smart UPS 1400 for reliable backup power
  • 12 V lead-acid chemistry delivers consistent voltage output
  • Two-battery pack replaces cartridge #737 in a single step
  • 100 % compatibility guarantee ensures drop-in installation

PowerWarehouse 12V UPS cartridge for APC Smart UPS

This two-pack of sealed lead-acid batteries is built to replace cartridge #7 in APC Smart UPS 1400 units. Each 12V cell restores the original runtime and voltage profile without modification. The set suits administrators who need a direct drop-in replacement for ageing UPS packs.

Thermals noise and power draw in normal use

Sealed lead-acid chemistry runs silently and produces minimal heat during float charge or discharge. No fans or active cooling are required, so the UPS remains quiet in office or server-room environments. Power draw is limited to the UPS charger current, keeping energy overhead low.

Highlights

  • Fits APC Smart UPS 1400 for reliable backup power
  • 12 V lead-acid chemistry delivers consistent voltage output
  • Two-battery pack replaces cartridge #737 in a single step
  • 100 % compatibility guarantee ensures drop-in installation

Specifications

BrandPowerWarehouse
Model2XRBC7SLA737
CompatibilityFits: APC Smart UPS 1400

Questions about this item

How do I install the 12V lead-acid cartridge #737 into my APC Smart UPS 1400?

Power off and unplug the UPS, open the front battery door, disconnect the old cartridge, slide the new 12V cartridge #737 in until it clicks, reconnect the leads, close the door, then power on.

When should I replace these 12V lead-acid batteries in the APC Smart UPS 1400?

Expect 3–5 years of service; replace sooner if runtime drops noticeably, the UPS reports a battery fault, or the units show swelling or leakage.

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