APC Replacement Battery Cartridge #43
$723.00
$489.99
Mfg # RBC43
CDW # 645694
Quick tech specs
- Genuine APC replacement batteries are tested and certified for compatibility to restore UPS performance to the original specifications
- Check APC UPS model's specifications to confirm compatibility with this APC battery
- Guaranteed battery compatibility with APC UPS devices
- 2 year APC warranty
Know your gear
APC RBC43 UPS Replacement Battery Cartridge
The APC Replacement Battery Cartridge #43 fits select APC Smart-UPS and Back-UPS models, restoring power back-up capacity for home offices, small businesses, and IT departments.
Guaranteed Compatibility with APC UPS Systems
Each APC replacement battery cartridge is tested and approved by APC to restore the performance of UPS systems to the original operating specifications. This RBC conforms to safety regulations and maintains original UPS specifications and protection policies. The battery has an expected life of three to five years.
Choose Genuine APC Replacement Battery Cartridges for Superior Performance
APC demands the highest quality from its battery suppliers, monitors the health of batteries while in storage, and matches the specifications of the UPS to the batteries it uses.
Ships Assembled
The APC battery ships fully assembled, making installation simple.
Add to Compare
Enhance your purchase
APC Replacement Battery Cartridge RBC43 is rated
4.60 out of
5 by
15.
Rated 5 out of
5 by
Yany from
What is it?
I am trying to get batteries. Everything I read in the webpage is for batteries. The picture is for a battery cartridge that hold 4 batteries. I severely hate confusion and stupidity. If it is a battery then I should see RBC43 batteries itself.
Date published: 2021-06-02T00:00:00-04:00
Rated 5 out of
5 by
Hello123 from
Reliable Replacement Products
We've sold many of these over the years and can't recall any complaints about the product quality. 3-4 years on these seem more than likely based on time between orders. Can't imaging wanting to go with non-APC on something like this - whatever you pay is worth it for peace-of-mind in my book!
Date published: 2020-01-23T00:00:00-05:00
Rated 5 out of
5 by
Putney Swope from
You Need This!!!!!
The power blips for a second in the building we are located in every now and then. With-out APC, important servers and data would be put in peril. Luckily with APC, things have been rock solid 24-7. I was emailed a battery failure warning and quickly ordered a replacement. The swapping of the batteries is a walk in the park, no swelling of the old batteries like yesteryear, which made it difficult to remove the old battery. No sleep lost here!
Date published: 2019-04-15T00:00:00-04:00
Rated 5 out of
5 by
Niko from
Good Replacement
Installed easily and has worked well during power outages and flickering
Date published: 2021-03-18T00:00:00-04:00
Rated 5 out of
5 by
BigGee from
Quick & Easy
Quick delivery, easy to install. Good 2 year warranty
Date published: 2023-03-14T00:00:00-04:00
Rated 5 out of
5 by
LAS IT from
APC Replacement Battery
Battery is working perfectly! It pays to buy direct.
Date published: 2023-01-10T00:00:00-05:00
Rated 5 out of
5 by
JAM60610 from
Great product
Replacement of existing APC. Works great. ***********
Date published: 2019-04-19T00:00:00-04:00
Rated 5 out of
5 by
Tom in Denver from
Easty to work with APC
It was easy to identify the correct replacement battery and easy to install it.
Date published: 2021-08-06T00:00:00-04:00
Rated 5 out of
5 by
Lizzy from
Great Battery
It a good battery. It does what it's supposed to do.
Date published: 2020-01-23T00:00:00-05:00
Rated 5 out of
5 by
steve from
replacement battery cartridge
Awesome! fast response, great delivery, and replacement process painless and easy. cartridges performing excellently.
Date published: 2010-04-12T00:00:00-04:00
Rated 5 out of
5 by
gstoneberg from
Very good service
Received replacement cartridge promptly. Installation was quickly accomplished following enclosed instructions. Very pleased with product.
Date published: 2010-06-01T00:00:00-04:00
Rated 5 out of
5 by
mstewart from
Awesome
Fast delivery and easy installation!! Put it in and had the old one ready for delivery in 10 minutes. This is our second one and gladly recommend it.
Date published: 2011-07-22T00:00:00-04:00
Rated 5 out of
5 by
jwelches from
With the premium
I've purchased refurbished batteries before, and they never last as long or work as well as the APC brand. It's definitely worth the higher price. Installation is simple and quick.
Date published: 2012-01-09T00:00:00-05:00
Rated 5 out of
5 by
LY from
it works
Second order got the correct battery. Order showed up but now return mailing for battery disposal. They brag about this when calling in on hold as to why purchase from APC but when you do they forget that part. I you want to dispose of the battery you must call an E-waste company or deliver yourself or you could make several phone calls and e-mails to APC and get the UPS return label. So if the deal is better somewhere else you might want to take it.
Date published: 2015-05-19T00:00:00-04:00
Rated 5 out of
5 by
RKTech from
Great UPS Battery
Love the battery. Not much else to say. Holds its charge, battery life is amazing and it is a quality product.
Date published: 2018-09-17T00:00:00-04:00