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Two black rectangular 12V lead-acid battery cartridges side by side

PowerWarehouse

PowerWarehouse 2XRBC7SLA757 12V UPS replacement battery 2 pack

SKU CH-45Y6-E0J36

Two 12 V lead-acid cartridges replace APC Smart-UPS SU1400X106 battery module #7

  • Compatible withFits: APC Smart UPS SU1400 × 106
  • 12 V lead-acid chemistry delivers reliable backup power
  • Two-battery pack keeps the APC Smart UPS SU1400X106 running longer
  • 100 % compatibility guarantee ensures a direct fit for cartridge #7
  • One-year replacement warranty protects the investment

PowerWarehouse 12V battery for APC SU1400X106

This two-pack of 12V lead-acid cartridges is built for the APC Smart UPS SU1400X106. It restores runtime for servers, network gear and workstations that depend on uninterrupted power. Each unit is guaranteed 100% compatible with the original equipment.

Two-pack simplifies full-string replacement

Swapping both cells at once keeps the battery string balanced and avoids mixed-age performance gaps. The matched pair reduces install time compared to single-cartridge orders. A one-year replacement warranty covers the set.

How it compares

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

Price $203.99
Pricier than about 85% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC7SLA757
Compatibility
Compatible withFits: APC Smart UPS SU1400 × 106

Questions about this item

How often should the 12 V lead-acid cartridges in this 2-pack be replaced?

Plan on swapping them every three to five years; runtime will gradually shorten as the cells age, so test the UPS self-test annually and replace both units together when backup time drops below your minimum.

What limits runtime first during a prolonged outage on the SU1400X106?

The 12 V 7.5 Ah capacity of each cartridge sets the hard ceiling; once the stored energy is depleted the UPS shuts down regardless of load level.

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