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APC Replacement Battery Cartridge #123

BH #APCRBC123 • MFR #APCRBC123
320 reviews
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APC Replacement Battery Cartridge #123
Key Features
  • Compatible with Select APC UPS Units
  • 3- to 5-Year Lifespan
  • No Network Downtime During Installation
The Replacement Battery Cartridge #123 from APC is designed, tested, and certified for compatibility to restore the performance of compatible UPS units to their original specifications, which is 3-5 years. All required connectors are included.
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$72.99
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APC APCRBC123 Overview

The Replacement Battery Cartridge #123 from APC is designed, tested, and certified for compatibility to restore the performance of compatible UPS units to their original specifications, which is 3-5 years. All required connectors are included.

Guaranteed UPS Compatibility
Tested and approved to restore the performance of your APC UPS. Maintains UPS safety certifications (UL, VDE, CSA) and lifetime equipment protection policy (as applicable)
Long Battery Life
Designed by APC by Schneider Electric exclusively for APC UPS's for complete compatibility with the intelligent battery management system
Convenience
Fully assembled for easy hot-swap installation
APC RBCs are safe, reliable, and contain a minimum number of connections saving valuable time. Because APC RBCs are hot-swappable, no network downtime is required in order to install them

Re-usable Packaging with Clear Instructions on How to Properly Dispose of Spent Batteries
Convenient, easy, and green
Models Supported
BN1250G, BR1000G, BR1000G-FR, BR1000G-IN, BR1000GI, BX1000G, BX1000G-CA, BX1300G, BX1300G-CA, BX1350M/M-LM60, BX1500G, BX1500G-CA, SMT750RM2U, SMT750RM2UTW, and SMT750RMI2U
UPC: 731304284369

APC APCRBC123 Specs

Cells
1
Battery Capacity
(168 VaH)
Chemistry
Lead-Acid
Output Voltage
24 VDC
Physical
Certifications
REACH, RoHS
Dimensions
8 x 6 x 3" / 20.3 x 15.2 x 7.6 cm
Weight
11.46 lb / 5.2 kg
Packaging Info
Package Weight
10.8 lb
Box Dimensions (LxWxH)
12 x 9.3 x 5.7"

APC APCRBC123 Reviews

Good Buy

By Leslie
Rated 5 out of 5
Date: 2026-06-29

Considerably less expensive than Amazon or office supply stores. But the product was authentic, fit and worked perfectly. Delivery was prompt and instructions clear. What else could you want

UPS Battery

By Jeffrey B.
Rated 5 out of 5
Date: 2026-03-17

Product was correct for my model of UPS and was able to be installed and get unit up and running

See any errors on this page?

Will this work on a BX1500M?

Will this work on a BX1500M?
Asked by: Pablo
Thank you for your inquiry. The BX1500M would take an APCRBC124 so no this battery will not work.
Answered by: APCProductSupport
Date published: 2022-05-24

Where is this manufactured and is it an actual ...

Where is this manufactured and is it an actual APC brand battery?
Asked by: Marti
When I peeled the sticker off of mine, it reads “Kung Long Batteries”.and its “Made in Vietnam”. Mine is from a much older BX1000G
Answered by: Allie
Date published: 2020-07-17

just Verifying this will work with a apc Back-up ...

just Verifying this will work with a apc Back-up pro 1000?
Asked by: Rick
Yes, the APC Replacement Battery Cartridge #123 would be the recommended cartridge for that model.
Answered by: Calvin M
Date published: 2023-01-16

Compatible with APC BX1350M? Description of ...

Compatible with APC BX1350M? Description of BX1350M on B&H says this battery is compatible. Description here does not mention
Asked by: Singh
Yes, APC Battery Cartridge #123 is appropriate for the APC Battery Back-UPS Pro BX1350M.
Answered by: Calvin M
Date published: 2023-01-24

now that I replaced the battery, how do I recycle ...

now that I replaced the battery, how do I recycle the spent one it replaced?
Asked by: joan
You can bring it in to our store located at 420 9th Avenue, NY, NY 10001. Or take it to your local recycling center, some Home Depots have one as well.
Answered by: Moe
Date published: 2019-08-13

Does it work for XS 1500?

Does it work for XS 1500?
Asked by: Andrew
Each battery have specific UPS unit compatibility. I would recommend you check our website https://www.se.com/us/en/brands/apc/ to identify the correct replacement battery using the your UPS exact model number indicated on the barcode sticker. If you need additional assistance, please reach out to us directly at https://www.apc.com/us/en/support/ so we can address this issue and provide you with the support you need. Support is available Monday to Friday, 8am to 8pm EST.
Answered by: APCProductSupport
Date published: 2025-12-09

question

I have a XS 1300. Will the work?
Asked by: Gus S.
Thank you for your inquiry. Given that your UPS is the BX1300G then yes the APCRBC123 would work for the UPS.
Answered by: APCProductSupport
Date published: 2021-05-31

WILL THIS WORK ON A BX1500G?

WILL THIS WORK ON A BX1500G?
Asked by: Jean-Paul
Yes, the APC Replacement Battery Cartridge #123 is compatible with the BX1500G.
Answered by: Michael S
Date published: 2025-07-10
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