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

PowerWarehouse

PowerWarehouse 2XRBC11SLA1150 12V 1150mAh 2-pack UPS replacement battery

SKU CH-JJT8-K6D79

Two 12 V 1150 mAh lead-acid cartridges replace cartridge 11 in an APC Smart UPS 48 V XL

  • Compatible withFits: APC Smart UPS 48 V XL
  • 12 V 1150 mAh capacity keeps critical loads running
  • Two-pack format simplifies 48 V XL UPS cartridge swap
  • 100 % compatibility with APC Smart UPS models
  • One-year replacement warranty protects the investment

Compatible APC Smart UPS 48V XL

This two-pack supplies 12V 1150mAh lead-acid cartridges built for the APC Smart UPS 48V XL. Each unit is guaranteed 100% compatible with the original equipment and carries a one-year replacement warranty. The pair restores runtime for critical server and network protection.

Suits administrators maintaining 48V XL units

Buyers who need a different voltage or capacity should look elsewhere. The pack does not fit UPS models outside the specified APC Smart UPS 48V XL line.

How it compares

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

Price $421.99
Pricier than about 90% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand namePowerWarehouse
Model name2XRBC11SLA1150
Compatibility
Compatible withFits: APC Smart UPS 48 V XL

Questions about this item

Which UPS models are compatible with the 2XRBC11SLA1150 2-pack?

The 2-pack fits APC Smart UPS 48V XL units that use cartridge #11, supplying four 12V 1150mAh batteries in total.

Will the 12V 1150mAh cartridges work in my older APC Smart UPS 48V XL?

Yes, the 2XRBC11SLA1150 cartridges are 100% compatible with the original equipment in APC Smart UPS 48V XL systems.

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