American Power Conversion (APC) #8 Replacement Battery Cartridge

SKU: APCRBC8 MFR: RBC8
Earn VIP Reward Points

Key Features

  • Replace your APC UPS battery with this #8 Replacement Battery Cartridge, easy to install.
  • Enjoy 3-5 years of reliable UPS battery backup power, keeping your devices protected.
  • This sealed lead-acid battery is maintenance-free and leak-proof for worry-free operation.
  • Ensure compatibility; this RBC8 battery cartridge works with APC SU1400RMNET models.
  • Operate your UPS confidently; designed for environments 32-104°F and 0-95% humidity.
  • Recycle your old UPS battery responsibly with our included recycling guide and materials.
See More Product Details
Temporarily On Backorder?Expected Availability: 10/2025Request assistance or get notified
Free Shipping

See Options

1

Need help? Ask our experts.

Overview
Compare
Specs
Q&A

Questions & Answers

Reviews about this item

Review Summary

2021-08-09T20:00:00

Rated 3 out of 5

Short life, pain to remove

These batteries have a short life, barely made it over 3 years. Had to use a 2x4 and a wrecking bar to pry them out of the unit, after pulling unit out of rack to remove top of case. Not the first time. Terminals corroded, plastic terminal covers cracked. Expensive. Could not order from distributor,

WMRG L.

2013-02-07T19:00:00

Rated 2 out of 5

Not the Quality I Expect from APC

The warranty was for 1 year. Guess how long they lasted? 1 year, 4 months. After that time, the batteries had swollen so badly I could hardly get them out. (Had to remove the top cover and break apart the double-stick tape from between the batteries.) And the contacts were so corroded as to be useless. Considering this was roughly half the cost of a brand-new UPS, we're very disappointed. Next time the solution will look different, even if it's just more batteries from a local battery shop.

0

2011-10-16T20:00:00

Rated 4 out of 5

Rejuvenated a Dead UPS

Although I couldn't be sure it would fit/connect from the description/info provided, it did. Now we have new life in an old device again!

0

American Power Conversion (APC) #8 Battery Cartridge Specifications

  • Battery Type

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

  • Expected Battery Life

    3 - 5 years

  • Compatibility

    APC SU1400RMNET

  • Operating Environment

    32 - 104deg.F (0 - 40deg.C)

  • Operating Relative Humidity

    0 - 95%

  • Operating Elevation

    0-10000ft (0-3000m)

  • Storage Temperature

    5 - 113deg.F (-15 - 45deg.C)

  • Storage Relative Humidity

    0 - 95%

  • Storage Elevation

    0-50000ft (0-15000m)

  • Dimensions (HxWxD)

    3.80x10.20x5.90" (9.65x25.90x14.98cm)

  • Weight

    22.00lbs (9.97kg)

  • UPC Code

    731304003304

About American Power Conversion (APC) #8 Battery Cartridge

An essential component for emergency power systems, the APC RBC8 Replacement Battery Cartridge offers a robust solution for high rate UPS discharge applications demanding a substantial power output over brief durations. Engineered to seamlessly integrate with the APC C1300 Uninterruptible Power Supply (UPS) system, this battery cartridge is a testament to the renowned durability and efficiency synonymous with American Power Conversion (APC) products.

Crafted to meet the rigorous standards of reliability and quality, the APC RBC8 is the go-to choice for users seeking a dependable power backup solution. Its compatibility with a broad array of devices ensures that it is not just a replacement battery but a versatile power safeguard for various critical equipment.

While designed for intense use, the APC RBC8 also prioritizes the longevity of service, aiming to provide a long-lasting charge that can sustain your devices through unexpected power disruptions. This efficient battery cartridge is constructed to facilitate easy installation, ensuring that your UPS system is back to operational status with minimal downtime.

Incorporating high-quality materials, the APC RBC8 is built to withstand the challenges of a high-demand power environment, making it an ideal selection for those who cannot afford to compromise on either performance or reliability. Whether it's for home, office, or industrial settings, this replacement battery cartridge stands as a pillar of uninterrupted power, keeping your essential systems running smoothly when it matters most.

American Power Conversion (APC) #8 Battery Cartridge Features

  • Engineered specifically for high rate UPS discharge applications
  • Compatible with a broad array of devices for versatile use
  • Constructed with high-quality materials for durability and longevity
  • Designed for easy installation to minimize system downtime
  • Ideal for home, office, or industrial settings requiring reliable power backup
  • Product of American Power Conversion (APC), a brand synonymous with quality and reliability

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Replace your APC UPS battery with this #8 Replacement Battery Cartridge, easy to install.
  • Enjoy 3-5 years of reliable UPS battery backup power, keeping your devices protected.
  • This sealed lead-acid battery is maintenance-free and leak-proof for worry-free operation.
  • Ensure compatibility; this RBC8 battery cartridge works with APC SU1400RMNET models.
  • Operate your UPS confidently; designed for environments 32-104°F and 0-95% humidity.
  • Recycle your old UPS battery responsibly with our included recycling guide and materials.

What's in the box:

  • APC #8 Replacement Battery Cartridge
  • All Required Connectors
  • Battery Recycling Guide
  • Installation Guide
  • Reusable Packaging
  • American Power Conversion (APC) 1 Year Limited Warranty