Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
Key Features
- Compatible with Select APC UPS Units
- 3- to 5-Year Lifespan
- Hot-Swappable
- No Network Downtime During Installation
The Replacement Battery Cartridge #2 from APC is designed, tested, and certified for compatibility to restore the performance of compatible UPS units to their original specifications, which is a 3- to 5-year lifespan. Since APC RBCs are hot-swappable, no network downtime is required in order to install them.
More DetailsSee any errors on this page?
question
Backup-UPS ES500 compatible?
Yes. This is the correct replacement battery.
Date published: 2019-02-12
question
Volts? Amps? Amphours?
This is the OEM replacement battery. You can look on the APC website, and get fully detailed technical specifications. I attempted to copy/paste the link for you, but that is not allowed as a response here. So, just go to the APC website, and type RBC2 into the search box.
Date published: 2018-08-27
Can this be used in the 550 model?
Can this be used in the 550 model?
In order to answer - we would need to know the whole model number of your APC unit.
Date published: 2021-01-17
question
XS1500 compatible?
No. Please see below for the battery for the XS1500.
Date published: 2026-03-31
is this compatible with the BE550G?
is this compatible with the BE550G?
I was able to make it work but the size is a little different.
Date published: 2024-07-25
question
It is interesting that the SPECS do NOT list the voltage nor the Amp Hour rate of this battery. Perhaps by knowing that it is model RBC2 one should KNOW this info but I expect to find such basic details as volts and AMPS of a battery in the SPECS.So, what are those two numbers for this battery??
Please email us at pc@bhphoto.com for assistance with your inquiry.
Date published: 2018-08-27
question
Xs 800 compatible??
I'm sorry. Can't help.
Date published: 2018-08-27
question
Is this the correct replacement battery for an APC backup system, CS 350?
We purchased it for the CS 500 and it worked perfectly. Not sure about other models.
Date published: 2018-08-27