ECO CONSCIOUS ENERGY - Spill-free sealed battery with recyclable materials for sustainable power.
PLUG PLAY HOT SWAP - Replace batteries without shutting down your critical systems.
COMPACT LIGHTWEIGHT - Sleek 454g form factor fits seamlessly into your UPS unit.
COMPLETE INSTALLATION KIT - Includes all connectors and guides for a hassle-free setup.
UNINTERRUPTED POWER ALWAYS - Restore your UPS to factory performance with genuine APC reliability.
The APC APCRBC123 is a genuine replacement battery cartridge designed for select APC UPS models like BR900GI and SMT750RMI2U. It features a spill-free sealed design, supports hot-swap installation to avoid downtime, and comes with all necessary connectors and guides. Lightweight and eco-friendly, it ensures your UPS performs at original factory specifications while promoting sustainability.
Specifications
Brand
APC by Schneider Electric
Product Dimensions
22.5 x 18.4 x 9.6 cm; 453.59 g
Batteries
1 Product Specific batteries required.
Item model number
APCRBC123
Manufacturer
APC
Series
APCRBC123
Colour
Black
Form Factor
Battery
RAM Size
1 GB
Are Batteries Included
No
Lithium Battery Energy Content
1 Milliamp Hours (mAh)
Lithium Battery Packaging
Batteries only
Item Weight
454 g
Guaranteed software updates until
unknown
Have a Question? See What Others Asked
How long have the batteries been sitting on the shelf? What is the approximate manufacturing date?
I have a bx1500g. the apc website says the replacement is apcrbc124, but apc seller here on amazon says its the apcrbc123. which is it?
Are the batteries supposed to be charged? Mine arrived fully discharged. Does this mean they they are defective?
Does anyone know if this pack is compatible with model number apc back-ups pro 1000 (bp1000)???
Reviews
4.6
All from verified purchases
J**K
Easy to fit and works well
Very effective replacement battery, if rather expensive.
D**G
Nice OEM battery
Keeps my UPS going, this is the second replacements I've used, and no issues.
H**S
Quick and easy to replace the battery
My APC 1500 GI UPS stopped working and the PowerChute software app was showing a replace battery symbol. (I can't complain as the original battery lasted 7 years).I ordered this battery as a replacement and it came next day. It was so easy to swap, just switched off, unplugged the unit and laid it on it's side, removed the battery cover, pulled the old battery out (using the pull tabs on it) and pushed this replacement battery into the slot. I then slid the battery cover back on, stood it upright, plugged it in and switched on.Using the PowerChute software I selected the self test menu and clicked the update battery replacement date button, which changed the battery replacement date to today's date. I then clicked on the self test button to run a self test, which told me it passed.The unit is now back in full operation and running on this new battery. I am really pleased at how quick and easy the whole process was, with no tools required!
M**I
Wasn't obvious I needed two.
This isn't a criticism, it is just a warning that occasionally it is best to open the UPS unit and physically check how many batteries it needs before placing the order.They both worked, but it is always a job to know whether to change the UPS or replace the batteries.
G**N
More expensive than clones but reliable
I have a number of the APC under desk UPS around the house and I've replaced two batteries so far in 10 years which is good going. The instructions to replace the battery are provided in the box with diagrams to make it simple to follow.
P**.
APCRBC124 does fit and work with APC Back UPS RS Pro 900VA
I did a lot of research into the APCRBC123 that came out of my APC RS Pro 900. Took the plunge and ordered the 124 unit and it definitely works - it's identical apart from the storage increase. Just had an outage about a week after fittting and it was showing significantly better numbers than the 123 and that's comparing it to the same equipment when the 123 was new - like for like, in fact it's powering 2 monitors now. Given the few quid difference between the 123 and the 124 it's a no brainer, just check that you do indeed have the removeable battery. Some reviews talk about it not charging as quickly as a result. I have no overheating, the unit runs just as it did without any alterations or settings.
A**R
Super Delivery
Fast delivery and works as intended
G**W
Original batteries are the best
I have used APC UPS's and batteries for more than 25 years and always been delighted.
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Yusuf A.
Fantastic experience overall. Will recommend to friends and family.
1 month ago
Rajesh P.
Customer service was outstanding when I had questions about the product.
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(I can't complain as the original battery lasted 7 years).I ordered this battery as a replacement and it came next day. It was so easy to swap, just switched off, unplugged the unit and laid it on it's side, removed the battery cover, pulled the old battery out (using the pull tabs on it) and pushed this replacement battery into the slot. I then slid the battery cover back on, stood it upright, plugged it in and switched on.Using the PowerChute software I selected the self test menu and clicked the update battery replacement date button, which changed the battery replacement date to today's date. I then clicked on the self test button to run a self test, which told me it passed.The unit is now back in full operation and running on this new battery. I am really pleased at how quick and easy the whole process was, with no tools required!"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"4.0"},"author":{"@type":"Person","name":"M***I"},"datePublished":"20 July 2024","name":"Wasn't obvious I needed two.","reviewBody":"This isn't a criticism, it is just a warning that occasionally it is best to open the UPS unit and physically check how many batteries it needs before placing the order.They both worked, but it is always a job to know whether to change the UPS or replace the batteries."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"G***N"},"datePublished":"7 February 2024","name":"More expensive than clones but reliable","reviewBody":"I have a number of the APC under desk UPS around the house and I've replaced two batteries so far in 10 years which is good going. The instructions to replace the battery are provided in the box with diagrams to make it simple to follow."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"P***."},"datePublished":"12 July 2021","name":"APCRBC124 does fit and work with APC Back UPS RS Pro 900VA","reviewBody":"I did a lot of research into the APCRBC123 that came out of my APC RS Pro 900. Took the plunge and ordered the 124 unit and it definitely works - it's identical apart from the storage increase. Just had an outage about a week after fittting and it was showing significantly better numbers than the 123 and that's comparing it to the same equipment when the 123 was new - like for like, in fact it's powering 2 monitors now. Given the few quid difference between the 123 and the 124 it's a no brainer, just check that you do indeed have the removeable battery. Some reviews talk about it not charging as quickly as a result. I have no overheating, the unit runs just as it did without any alterations or settings."},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"A***R"},"datePublished":"25 October 2022","name":"Super Delivery","reviewBody":"Fast delivery and works as intended"},{"@type":"Review","reviewRating":{"@type":"Rating","ratingValue":"5.0"},"author":{"@type":"Person","name":"G***W"},"datePublished":"19 December 2023","name":"Original batteries are the best","reviewBody":"I have used APC UPS's and batteries for more than 25 years and always been delighted."}],"aggregateRating":{"@type":"AggregateRating","ratingValue":4.875,"bestRating":5,"ratingCount":8}},{"@type":"FAQPage","mainEntity":[{"@type":"Question","name":"How long have the batteries been sitting on the shelf? What is the approximate manufacturing date?","acceptedAnswer":{"@type":"Answer","text":"The description says: “This item can't be returned\nThis item is non-returnable, but if the item arrives damaged or defective, you may request a refund or replacement.” I suppose you can put your trust in Amazon to stand behind their sale. The description also says Number of Batteries: 1, but this is supposed to be a 2-battery cartridge. You’re only saving $5 over retail here."}},{"@type":"Question","name":"I have a bx1500g. the apc website says the replacement is apcrbc124, but apc seller here on amazon says its the apcrbc123. which is it?","acceptedAnswer":{"@type":"Answer","text":"I would go with what apc says. im guessing here but the 124 probably has higher amp hour batteries. They would be the same voltage but you would get more run time with the 124"}},{"@type":"Question","name":"Are the batteries supposed to be charged? Mine arrived fully discharged. Does this mean they they are defective?","acceptedAnswer":{"@type":"Answer","text":"Mine did not arrive \"fully\" charged, but charged once they were installed in my unit and have worked fine ever since. I would not consider them defective unless they fail to reach full charge once installed in your UPS. Try them out."}},{"@type":"Question","name":"Does anyone know if this pack is compatible with model number apc back-ups pro 1000 (bp1000)???","acceptedAnswer":{"@type":"Answer","text":"This battery is a cartridge type. It slides into the APC and makes the connection to the terminal. You might open your back-up unit and see what the batteries look like. Sorry I don't have a definite answer."}}]}]}