Top Rated Gear

American Power Conversion (APC) #4 Replacement Battery Cartridge

SKU: APCRBC4 MFR: RBC4
$152.99
Earn VIP Reward Points

Key Features

  • Ensure reliable power with this APC replacement battery cartridge, model RBC4.
  • Extend your UPS lifespan with our high-quality, sealed lead-acid replacement battery.
  • Enjoy 3-5 years of dependable battery backup power for your critical devices.
  • This 12V DC battery offers 11amp-hour capacity, keeping your systems running longer.
  • Compatible with Back-UPS and Smart-UPS models; check compatibility for your unit.
  • Replace your old battery easily with our user-friendly installation guide included.
See More Product Details
Temporarily On Backorder?Expected Availability: 09/2025Request assistance or get notified
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

1 Year

$15.99

2 Year

$26.99

3 Year

$39.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

2023-05-02T20:00:00

Rated 4 out of 5

The battery is too big, but works.

Your site suggested the wrong battery for my battery backup, but the battery does work it just does not fit in the enclosure... I should have double checked numbers and such of the actual battery, but that is why I can look them up by what backup I have on your site...

TechGuy717

2021-03-14T20:00:00

Rated 5 out of 5

Great Battery Replacements

I needed TWO batteries for two different units, and . . . these did the trick -- nicely!

Satisfied

2020-11-24T19:00:00

Rated 5 out of 5

UPS Battery Replacement

This is the second time that I have replaced the battery for my UPS. I am very satisfied with APC.

Jm11

2020-04-23T20:00:00

Rated 1 out of 5

The new replacement battery won't charge

I purchased this for an old APC model BK650MC. I made sure the battery was securely connected inside, tried to charge it without unit on. When I turn the unit on, it just beeps as if the battery is dead.

NE P.

2020-02-01T19:00:00

Rated 1 out of 5

Dead on arrival

When new, it would not hold a charge even with nothing connected to it and the unit turned off.

Jack 8.

2020-01-31T19:00:00

Rated 5 out of 5

Arrived in a timely manner.

This was the tenth replacement in my old APC Smart UPS 620 (but only the second one from APC) since 2000. Historically, I've gone from one to three years of life before failure, but I'm starting to believe the off-brand, over the counter replacements are the reason for the short life spans.

russest

2019-11-22T19:00:00

Rated 5 out of 5

Excellent products, excellent service

Purchased 2 batteries but one was the wrong item, my error, I thought both of UPS were the same but they are not. Process our RMA, I had to cover return shipping, it was very expensive. Don't make my mistake.

TomB

2019-05-12T20:00:00

Rated 5 out of 5

economically and ecologically sound

The basic ups device has years of life yet. Being able to replace the failed battery easily and affordably is the perfect solution to battery aging. I've replaced UPS batteries before and expect to do it again as needed.

nattybumppo

2018-04-25T20:00:00

Rated 5 out of 5

Easy to install!

The APC replacement battery was easy to install and we haven't had any issues. I advise going with APC vs a third party. APC is more reliable.

reviewapc

2018-04-25T20:00:00

Rated 5 out of 5

Easy to install!

The APC replacement battery was easy to install and we haven't had any issues. I advise going with APC vs a third party. APC is more reliable.

APC4U

2015-11-05T19:00:00

Rated 5 out of 5

Everythings alright now

Replacement battery fit just as the old one did ,easy to remove and reinstall.I have only good things to say about APC products,We have frequent power outages where I live from storms and such my power supply has always worked to keep my computer running when something happens.

0

2015-11-04T19:00:00

Rated 5 out of 5

Everythings alright now

Replacement battery fit just as the old one did ,easy to remove and reinstall.I have only good things to say about APC products,We have frequent power outages where I live from storms and such my power supply has always worked to keep my computer running when something happens.

Magrew

2015-08-20T20:00:00

Rated 4 out of 5

Best purchase ever

0

0

2015-04-09T20:00:00

Rated 5 out of 5

Replacement Battery Cartridgle

Buying a new battery went like clockwork. The only issue I had was in getting the new battery to fit into place. It took a little more patience than I had. Once I got it in place everything else was simple. I was able to salvage the Battery Back-Up. Disposal of the battery was easy. Lowe's took it with no questions.

randm2

2015-04-09T20:00:00

Rated 5 out of 5

Replacement Battery Cartridgle

Buying a new battery went like clockwork. The only issue I had was in getting the new battery to fit into place. It took a little more patience than I had. Once I got it in place everything else was simple. I was able to salvage the Battery Back-Up. Disposal of the battery was easy. Lowe's took it with no questions.

0

2015-01-01T19:00:00

Rated 4 out of 5

No supprises installing

The fit is tight and cables short, but put it on a tabletop and all will go well. UPS had no issues with finding the new battery. Having the prepaid label to dispose of the old battery made things tidy.

GaryFT

2015-01-01T19:00:00

Rated 4 out of 5

No supprises installing

The fit is tight and cables short, but put it on a tabletop and all will go well. UPS had no issues with finding the new battery. Having the prepaid label to dispose of the old battery made things tidy.

0

2014-11-30T19:00:00

Rated 5 out of 5

Battery

A bit difficult to reconnect the replacement battery. Longer wires on the battery would help. Otherwise, everything is fine. The reusable packaging and list of disposal locations in my vicinity was great help. I also love the new POWERCHUTE software.

kupciher

2014-11-30T19:00:00

Rated 5 out of 5

Battery

A bit difficult to reconnect the replacement battery. Longer wires on the battery would help. Otherwise, everything is fine. The reusable packaging and list of disposal locations in my vicinity was great help. I also love the new POWERCHUTE software.

0

2014-10-17T20:00:00

Rated 1 out of 5

Extremely Expensive Battery

Battery replaced in a Back UPS Pro 650. It works. It is extremely expensive for a simple sealed battery. You can buy car batteries for less! No doubt part of the business model to get folks to trade in fully functioning UPS systems. Come on APC - build a quality products and sell replacement batteries for a fair price. Do that and I'm a customer for life. In the meantime, I am moving on to your competition!

Bob

2014-10-17T20:00:00

Rated 1 out of 5

Extremely Expensive Battery

Battery replaced in a Back UPS Pro 650. It works. It is extremely expensive for a simple sealed battery. You can buy car batteries for less! No doubt part of the business model to get folks to trade in fully functioning UPS systems. Come on APC - build a quality products and sell replacement batteries for a fair price. Do that and I'm a customer for life. In the meantime, I am moving on to your competition!

0

2014-05-17T20:00:00

Rated 5 out of 5

APC had just what i needed.

It was a quick & easy lookup, & shipping was fast. The battery was reasonably priced.

Roknrik

2014-05-17T20:00:00

Rated 5 out of 5

APC had just what i needed.

It was a quick & easy lookup, & shipping was fast. The battery was reasonably priced.

0

2014-01-17T19:00:00

Rated 5 out of 5

Reliable

Replaced my battery in December 2010 and again in December 2013. That's reliable! My backup battery has saved me during several city power outages since I got my new computer with the ACP backup battery. I'm grateful to not have to worry about power failure any more.

0

2014-01-16T19:00:00

Rated 5 out of 5

Reliable

Replaced my battery in December 2010 and again in December 2013. That's reliable! My backup battery has saved me during several city power outages since I got my new computer with the ACP backup battery. I'm grateful to not have to worry about power failure any more.

Stargazer

2013-07-10T20:00:00

Rated 5 out of 5

Easy swap out

The replacement battery is very easy to swap out while allowing the equipment to remain powered up resulting in no loss of productivity.

TRBob

2013-07-10T20:00:00

Rated 5 out of 5

Easy swap out

The replacement battery is very easy to swap out while allowing the equipment to remain powered up resulting in no loss of productivity.

0

2013-05-20T20:00:00

Rated 5 out of 5

RBC4 replacement battery

Battery arrived fast and well packed, instructions were perfect. The only problem I had was that I couldn't print the return label for the old battery to be recycled using the link in the instructions. I called the APC help line and was emailed a link to a site from which I was able to print a label. The APC help was great. I certainly recommend APC and would buy from them again when i need another UPS or replacement battery.

0

2013-05-19T20:00:00

Rated 5 out of 5

RBC4 replacement battery

Battery arrived fast and well packed, instructions were perfect. The only problem I had was that I couldn't print the return label for the old battery to be recycled using the link in the instructions. I called the APC help line and was emailed a link to a site from which I was able to print a label. The APC help was great. I certainly recommend APC and would buy from them again when i need another UPS or replacement battery.

Critter

2012-11-25T19:00:00

Rated 5 out of 5

Quick Easy Replacement

It was very easy to locate the correct replacement battery on the web. It arrived quickly and it was a very easy replacement procedure.

0

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

American Power Conversion (APC) #4 Battery Cartridge Specifications

  • Battery Type

    Maintenance-free sealed Lead-Acid battery with suspended electrolyte: leakproof

  • Expected Battery Life

    3 - 5 years

  • RBC Quantity

    1

  • Compatibility

    BK650MC - Back-UPS
    BK650X06 - Back-UPS
    BP650IPNP - Back-UPS Pro
    BP650PNP - Back-UPS Pro
    BP650S - Back-UPS Pro
    BP650SC - Back-UPS Pro
    SU620NET - Smart-UPS
    SUVS650 - Smart-UPS VS

  • Output Voltage

    12V DC

  • Capacity

    11amp-hour

  • Operating Environment

    0 - 40deg.C

  • Operating Relative Humidity

    0 - 95%

  • Operating Elevation

    0-3000m

  • Storage Temperature

    -15 - 45deg.C

  • Storage Relative Humidity

    0 - 95%

  • Storage Elevation

    0-15000m

  • Dimensions (HxWxD)

    99.00x94.00x150.00mm (3.89x3.70x5.90")

  • Weight

    3.68kg (8.11lbs)

  • UPC Code

    731304003267

About American Power Conversion (APC) #4 Battery Cartridge

FEATURED REVIEWS

Great Battery Replacements

By Satisfied

I needed TWO batteries for two different units, and . . . these did the trick -- nicely!

UPS Battery Replacement

By Jm11

This is the second time that I have replaced the battery for my UPS. I am very satisfied with APC.

Before you find yourself in need of a power source, consider the APC RBC4 Replacement Battery Cartridge. This high-quality, durable battery is specifically engineered for high rate Uninterruptible Power Supply (UPS) discharge applications, ensuring reliable and efficient power output when you need it most.

Designed by the reputable brand, American Power Conversion (APC), this long-lasting battery cartridge is built to deliver high power output over short periods of time. This makes it an ideal choice for those who require a robust and dependable power source for their electronic devices.

The RBC4 Replacement Battery Cartridge is not just reliable, but also versatile. It boasts wide-ranging compatibility, making it a convenient option for those needing a replacement battery for multiple devices. Whether you're powering cameras, laptops, or other portable devices, this battery cartridge is designed to keep your electronics running smoothly.

In a world where staying connected is crucial, trust in the efficiency and reliability of the APC RBC4 Replacement Battery Cartridge. It's more than just a battery; it's a guarantee of uninterrupted power for your most essential devices.

American Power Conversion (APC) #4 Battery Cartridge Features

  • High-quality APC RBC4 Replacement Battery Cartridge for dependable power supply
  • Specifically engineered for high rate UPS discharge applications
  • Durable and long-lasting design for reliable power output
  • Versatile compatibility with a range of electronic devices
  • Ideal for powering cameras, laptops, and other portable devices
  • Backed by the reputable brand, American Power Conversion (APC)

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Ensure reliable power with this APC replacement battery cartridge, model RBC4.
  • Extend your UPS lifespan with our high-quality, sealed lead-acid replacement battery.
  • Enjoy 3-5 years of dependable battery backup power for your critical devices.
  • This 12V DC battery offers 11amp-hour capacity, keeping your systems running longer.
  • Compatible with Back-UPS and Smart-UPS models; check compatibility for your unit.
  • Replace your old battery easily with our user-friendly installation guide included.

What's in the box:

  • APC #4 Replacement Battery Cartridge
  • All Required Connectors
  • Authorized Return Service (ARS) Tag
  • Battery Recycling Guide
  • Installation Guide
  • Reusable Packaging
  • American Power Conversion (APC) 1 Year Limited Warranty