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

PowerWarehouse

PowerWarehouse 2XRBC2SLA240 UPS replacement battery 12V 2 pack

SKU CH-KT5E-F52GA

Two 12 V lead-acid batteries replace the cartridge in an APC BK350 UPS

  • Compatible withFits: APC BK350
  • Compatible with APC BK350 UPS units
  • 12V lead-acid chemistry for reliable backup power
  • Two-pack cartridge simplifies full replacement
  • 100% compatibility guaranteed by manufacturer

Compatible APC BK350 replacement cartridge

This two-pack provides 12 V lead-acid batteries built to match the original APC BK350 cartridge. Each unit is guaranteed 100 % compatible with the specified UPS model and carries a one-year replacement warranty from the manufacturer.

Sealed lead-acid cells run cool and silent

The maintenance-free design produces no audible fan noise and minimal heat during normal float charging. Power draw is limited to the UPS trickle-charge current, so the batteries add no measurable load to the protected circuit.

How it compares

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

Price $47.99
Pricier than about 58% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC2SLA240
Compatibility
Compatible withFits: APC BK350

Questions about this item

How do I install the two 12V batteries into my APC BK350 UPS?

Open the UPS battery door, disconnect the old cartridge, insert the new PowerWarehouse 2XRBC2SLA240 pack matching the red and black leads, then close the door and let the unit charge.

When will the 12V lead-acid cells need replacing again?

Expect 3 to 5 years of service; replace when runtime drops below 100 percent of the original 240-minute rating or the UPS shows a replace-battery indicator.

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