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UPS Battery Center

APCRBC133 Compatible Replacement Battery Pack for SMT1500RM2U, SMT1500RM2US by UPSBatteryCenter®

  • Based on 11 reviews
Condition: New
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$239.99 Why this price?
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Non-returnable. Transportation of this item is subject to hazardous materials regulation

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Availability: In Stock.
Fulfilled by UPSBatteryCenter
Arrives Oct 7 – Oct 15
Order within 2 hours and 57 minutes
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Features

  • UPSBatteryCenter Replacement battery pack for APCRBC133
  • Compatible ONLY with UPS model # SMT1500RM2U and model # SMT1500RM2US (please check your UPS model number)
  • Easy Installation - Plug & Play - Hot Swappable - No downtime required
  • Arrives fully charged and ready to go - (1) Year Replacement Warranty!
  • Restore the performance of your UPS

Brand: UPS Battery Center


Battery Cell Composition: Sealed Lead Acid


Voltage: 12 volts


Color: Black


Material: Metal


Voltage: 12 volts


Form Factor: Rack


Output Current: 125 A


Output Voltage: 12 volts


Connector Type: DB


Wattage: 1500 watts


Battery Cell Type: Sealed Lead Acid


Enclosure Material: Metal


Color: Black


Brand: UPS Battery Center


Model Number: APCRBC133


UPC: 780478203102


Number of Packs: 1


Manufacturer: UPS Battery Center


Number of Items: 1


Unit Count: 1 Count


Mfr Part Number: AtK-RBC133-BP1


Warranty Description: 1 Year Full Replacement Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 7 – Oct 15

This item is non-returnable:

Non-returnable. Transportation of this item is subject to hazardous materials regulation

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • To replace expired old UPS battery
This installed easily and is working fine
Reviewed in the United States on March 22, 2026 by Amazon Customer
    • Good Product
Installed and showed 100% charge. Have not done a power cut test to see how long batteries hold up but has been good for the short outages we get to keep network equipment up and running.
Reviewed in the United States on September 25, 2025 by Ken Hunsaker
    • The product was easy to install and worked perfectly.
The battery came fully charged. I removed 4 screws and unhooked the old battery, slid new battery in, hooked it up and put in the 4 screws and they battery was installed, working, and protecting my systems once again.
Reviewed in the United States on April 13, 2020 by Michael Hashberger
    • Works fine, but wires have to be bent over hard in order to put front panel back on.
The battery pack fit fine and works fine, but I had to really bend the wires over hard in order to put the front panel back on.
Reviewed in the United States on May 6, 2019 by Ron Rockrohr
    • Item as described!
We are using this item for our business IT infrastructure. This item worked and came as described. Thanks!
Reviewed in the United States on February 25, 2019 by CAST
    • Great replacement!
Perfect fit!
Reviewed in the United States on November 21, 2025 by elpaso915

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