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Two sealed 12V lead-acid battery cartridges in a pack

PowerWarehouse

PowerWarehouse 2XRBC7SLA77 UPS replacement battery 12V 77 2 pack

SKU CH-SEJR-THEVP

Two-pack of 12 V lead-acid cartridges rated 77 Ah for APC Back-UPS BP1400 units

  • CompatibilityFits: APC Back UPS BP1400
  • Compatible with APC Back UPS BP1400
  • 12 V lead-acid cartridge delivers reliable backup power
  • Two-pack provides spare units for continuous protection
  • 100 % compatibility guaranteed with original equipment

Two-pack 12 V lead-acid cartridges for APC

This two-pack supplies replacement cartridges rated at 12 V for the APC Back-UPS BP1400. Each unit is built to match the original equipment specifications so the UPS can resume normal backup operation after a battery change. The pack contains two cartridges, letting you refresh both battery positions in a single step.

Lead-acid chemistry limits runtime

Lead-acid cells deliver dependable standby power but store less energy per kilogram than newer chemistries, so extended outages will drain the unit faster. Recharging after a deep discharge takes several hours, leaving the UPS vulnerable if a second event occurs before the batteries recover. Capacity also declines with age and temperature, so runtime shortens gradually even when the UPS reports a healthy status.

Highlights

  • Compatible with APC Back UPS BP1400
  • 12 V lead-acid cartridge delivers reliable backup power
  • Two-pack provides spare units for continuous protection
  • 100 % compatibility guaranteed with original equipment

Specifications

BrandPowerWarehouse
Model2XRBC7SLA77
CompatibilityFits: APC Back UPS BP1400

Questions about this item

Which battery capacity matches the APC Back UPS BP1400?

The 12V 77 cartridge #7 is the direct replacement for the APC Back UPS BP1400.

What does the 12V 77 rating mean for runtime in my UPS?

It restores the original 1400 VA runtime because the voltage and capacity match the factory cartridge exactly.

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