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Two sealed 12V lead-acid battery cartridges in a 2 pack

PowerWarehouse

PowerWarehouse 2XRBC2SLA23 UPS replacement battery 2 pack

SKU CH-B03Y-AF5RS

Two 12V lead-acid cartridges replace APC BK250I UPS batteries

  • CompatibilityFits: APC Back UPS BK250I
  • Premium 12V lead-acid power for reliable backup
  • 100% compatible with APC Back UPS BK250I
  • Two-battery pack doubles runtime capacity
  • Brand new condition ensures full performance life

PowerWarehouse 2XRBC2SLA23 replacement battery

This two-pack of 12 V lead-acid cartridges is built for the APC Back UPS BK250I. It restores backup power to that specific UPS model so connected equipment stays running during an outage. Buyers who need a different voltage, chemistry or form factor cannot use this kit.

Compatibility with APC Back UPS BK250I

The pack is guaranteed 100 % compatible with the BK250I unit and carries a one-year replacement warranty. Installing it in any other UPS model will not work and may cause damage. If your UPS is not the BK250I, this is not the correct replacement.

Highlights

  • Premium 12V lead-acid power for reliable backup
  • 100% compatible with APC Back UPS BK250I
  • Two-battery pack doubles runtime capacity
  • Brand new condition ensures full performance life

Specifications

BrandPowerWarehouse
Model2XRBC2SLA23
CompatibilityFits: APC Back UPS BK250I

Questions about this item

How does the 12 V rating translate into runtime on my BK250I?

The 12 V cells restore the original voltage the BK250I expects, so the UPS can deliver its rated 250 VA backup time exactly as when it was new.

What does the cartridge #23 designation mean for installation?

Cartridge #23 is the exact mechanical and electrical match for the BK250I battery compartment — slide the two packs in, connect the leads, and the UPS recognises them immediately.

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