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UPC Upgrade Parts Company RBC24-UPC Replacement Battery SUA1500RMI2U vs UPC Upgrade Parts Company APCRBC116-UPC Replacement Battery APC: Spec Comparison

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You are comparing the upc upgrade parts company rbc24 upc replacement battery sua1500rmi2u with the APCRBC116-UPC replacement battery. Both units are sealed, maintenance-free lead-acid batteries assembled in the USA for reliable backup power. They differ primarily in physical dimensions and warranty length. The RBC24-UPC offers a two-year warranty, while the APCRBC116-UPC provides eighteen months. You should select the model that fits your specific UPS chassis and desired coverage period.

Key differences

AspectUPC RBC24-UPC Replacement BatteryUPC APC SMX750 Replacement Battery
ModelRBC24-UPCAPCRBC116-UPC
Warranty2 years18 months
Width8.5 inches6.19 inches
Length13.5 inches16.9 inches
Height3.26 inches3 inches
Weightnot listed23.3 pounds

Which one should you choose?

Choose UPC RBC24-UPC Replacement Battery if

  • You need a battery for SUA1500RM2U or SU1400RM2U UPS models.
  • You prefer a two-year warranty for longer peace of mind.
  • You require a slightly taller but shorter battery profile.

Choose UPC APC SMX750 Replacement Battery if

  • You need a replacement for APC SMX750 or SMX1000 series units.
  • You want a battery with a listed weight of 23.3 pounds.
  • You prefer a narrower battery footprint for tight spaces.

Verdict: Choose the RBC24-UPC if your UPS requires its specific dimensions or if you value the extended two-year warranty. Select the APCRBC116-UPC if you are maintaining an SMX750 or SMX1000 system and need its narrower form factor. Both products provide sealed, maintenance-free performance assembled in the USA.

Physical Size and Warranty Specs

Physical dimensions

Edge: UPC RBC24-UPC Replacement Battery

The RBC24-UPC measures 13.5 inches in length, 8.5 inches in width, and 3.26 inches in height. This compact footprint fits specific APC Smart-UPS models like the SUA1500RMI2U. The APCRBC116-UPC is significantly larger, with a length of 16.9 inches, a width of 6.19 inches, and a height of 3 inches. You must check your UPS battery bay carefully. The RBC24-UPC is designed for direct replacement in tighter spaces, while the APCRBC116-UPC requires a larger compartment. Form factor compatibility is critical for a secure fit.

Warranty coverage

Edge: UPC RBC24-UPC Replacement Battery

Warranty terms differ between these two replacement batteries. The RBC24-UPC includes a two-year warranty from UPC Upgrade Parts Company. This provides longer protection against defects and performance issues. The APCRBC116-UPC comes with an eighteen-month warranty when purchased directly from UPC or Amazon.com. A longer warranty period offers greater peace of mind for your investment. You get more coverage time with the RBC24-UPC. This is a practical advantage if you plan to keep the UPS running for several years without immediate replacement.

Compatibility models

Edge: Tie

These batteries serve different APC UPS lines. The RBC24-UPC is engineered for the Smart-UPS series, including the SUA1500RMI2U, SUA1500RM2U, DLA1500RM2U, and SU1400R2BX120. It ensures optimal performance for these 1500VA class units. The APCRBC116-UPC is designed for the Smart-UPS XM series, specifically the SMX750, SMX750I, SMX750-NMC, SMX750NC, SMX750US, and SMX1000. You cannot swap them between these distinct product families. Matching the battery to your exact UPS model is essential for safe operation.

Battery technology

Edge: Tie

Both units use sealed lead-acid technology with suspended electrolyte. This design makes them maintenance-free and leak-proof. The RBC24-UPC is pre-charged for immediate use, simplifying the installation process. The APCRBC116-UPC is also described as sealed and leak-proof, built in America. Both support plug-and-play setups to minimize downtime. The core chemistry and maintenance requirements are identical. You will not notice a difference in daily upkeep or safety handling between these two sealed lead-acid options.

Included accessories

Edge: UPC RBC24-UPC Replacement Battery

The RBC24-UPC listing specifies that it comes fully assembled with all required connectors, cables, fuses, and metal enclosures where applicable. This ensures a complete, plug-and-play experience for your APC Smart-UPS. The APCRBC116-UPC data does not explicitly list included accessories like cables or fuses. It is described as plug-and-play, but you should verify if additional hardware is needed for your SMX model. The RBC24-UPC provides more transparency regarding the complete kit contents for a hassle-free swap.

Weight specifications

Edge: UPC APC SMX750 Replacement Battery

Weight data is available for only one of these products. The APCRBC116-UPC weighs 23.3 pounds. This substantial weight reflects the lead-acid construction and the larger physical size of the unit. The RBC24-UPC weight is not listed in the provided data. Without this figure, you cannot compare the handling difficulty or mounting stress on your UPS chassis. The APCRBC116-UPC is likely heavier due to its larger dimensions, but the exact difference remains unknown.

Which UPS Battery Fits Your Needs

Users with SUA1500RMI2U UPS systems

Our pick: UPC RBC24-UPC Replacement Battery

This model is engineered as a direct replacement for your specific APC Smart-UPS units. Its compact dimensions of 13.5 by 8.5 inches ensure a secure fit without modification. You also receive a 2-year warranty, providing longer coverage than standard options for your critical backup power infrastructure.

Owners of APC SMX750 series units

Our pick: UPC APC SMX750 Replacement Battery

Designed specifically for SMX750 and SMX1000 models, this battery matches the required physical space. At 16.9 inches long, it accommodates the larger internal compartments of these units. It offers a 3-to-5-year expected battery life and includes an 18-month warranty for reliable emergency power supply performance.

Buyers prioritizing maximum warranty coverage

Our pick: UPC RBC24-UPC Replacement Battery

If extended protection is your priority, this unit includes a 2-year warranty. This duration exceeds the 18-month coverage provided by the alternative option. Both are sealed lead-acid batteries, but the longer warranty term offers greater peace of mind for long-term maintenance planning and reliability assurance.

The products compared

UPC RBC24-UPC Replacement Battery

Best for: APC SUA1500RMI2U battery replacement

Battery Chemistry
Sealed Lead-Acid
Dimensions
13.5 × 8.5 × 3.26 inches

View on Amazon: UPC RBC24-UPC Replacement Battery Affiliate link

This UPC RBC24 battery is a sealed lead-acid replacement for APC Smart-UPS models like the SUA1500RMI2U. It measures 13.5 by 8.5 by 3.26 inches. The unit is pre-charged and maintenance-free. It includes all necessary connectors and cables for a plug-and-play setup. This design ensures a secure fit and minimizes downtime during replacement.

Pros

  • Direct compatibility with APC SUA1500RMI2U and similar models
  • Assembled, inspected, and tested in the USA
  • Includes all required connectors, cables, and fuses
  • Hot-swappable design for easy installation

Cons

  • Only includes a 2-year warranty
  • Sealed lead-acid chemistry requires careful disposal
  • Physical dimensions may not fit all compact UPS enclosures

Good fit if

  • You need a direct replacement for an APC SUA1500RMI2U
  • You want a US-assembled battery with included hardware
  • You require a hot-swappable battery solution

Skip if

  • You use a different APC model like the SMX750
  • You need a lithium-ion battery option
  • You require a warranty longer than two years

Verdict: UPC RBC24 Replacement Battery fits users needing a direct, hardware-included swap for their APC SUA1500RMI2U system. It offers a straightforward installation path for those prioritizing US assembly and immediate compatibility.

UPC APC SMX750 Replacement Battery

Best for: APC SMX750 series UPS replacement

Battery Chemistry
Sealed lead-acid
Dimensions
16.9 × 6.19 × 3 inches
Weight
23.3 pounds

View on Amazon: UPC APC SMX750 Replacement Battery Affiliate link

This is a sealed, leak-proof replacement battery for APC SMX750 series UPS units. It measures 16.9 inches long, 6.19 inches wide, and 3 inches high, weighing 23.3 pounds. The unit is manufactured in America and offers a plug-and-play installation. You can expect a battery life of 3 to 5 years with proper use. It includes an 18-month warranty when purchased directly from UPC or Amazon.com.

Pros

  • Sealed and leak-proof design
  • Manufactured in America
  • 18-month warranty included
  • Plug-and-play installation

Cons

  • Limited to specific APC SMX750 models
  • Battery life capped at 5 years
  • Warranty requires direct purchase from UPC or Amazon

Good fit if

  • You own an APC SMX750 series UPS
  • You need a direct replacement battery
  • You prefer US-manufactured components

Skip if

  • You have a different APC model
  • You need a battery with longer lifespan
  • You purchased from a third-party seller

Verdict: UPC Replacement Battery for APC SMX750 Series is a suitable replacement for users with compatible APC SMX750 UPS units who value US manufacturing and a straightforward plug-and-play setup.

Specifications side by side

Spec UPC RBC24-UPC Replacement Battery UPC APC SMX750 Replacement Battery
Battery Chemistry Sealed Lead-Acid Sealed lead-acid
Dimensions 13.5 × 8.5 × 3.26 inches 16.9 × 6.19 × 3 inches
Weight not stated 23.3 pounds
Size medium not stated
Color Black Black
Model RBC24-UPC APCRBC116-UPC

Frequently asked questions

Does the UPC RBC24-UPC fit the APC SUA1500RMI2U UPS?

Yes. This battery is designed as a direct replacement for that specific APC Smart-UPS model. Its compact dimensions of 13.5 by 8.5 by 3.26 inches ensure a secure fit without modification. You can install it confidently knowing it matches the original hardware requirements.

What are the physical dimensions of the UPC RBC24-UPC battery?

The UPC RBC24-UPC measures 13.5 inches in length, 8.5 inches in width, and 3.26 inches in height. It is classified as a medium-sized unit. These specific measurements allow it to slot directly into compatible APC enclosures without requiring any space adjustments or custom mounting.

How does the RBC24-UPC compare in size to the APCRBC116-UPC?

The RBC24-UPC is significantly more compact than the APCRBC116-UPC. While the RBC24-UPC is a medium-sized unit, the APCRBC116-UPC is larger, measuring 16.9 inches in length and 6.19 inches in width. This size difference dictates which UPS models each battery can physically support.

Is the UPC RBC24-UPC battery black in color?

Yes. The UPC RBC24-UPC replacement battery is black. This standard color is common for internal UPS components. The finish is practical and matches the typical aesthetic of internal hardware within APC Smart-UPS units, ensuring it blends in seamlessly once installed inside the chassis.

What UPS models is the APCRBC116-UPC designed for?

This battery is engineered for the APC SMX750 series UPS units. It serves as a suitable replacement for users with compatible SMX750 models. The larger physical footprint of this battery is necessary to fit the specific internal compartments of that particular UPS series.

Can I use the APCRBC116-UPC in my SUA1500RMI2U UPS?

No. The APCRBC116-UPC is designed for the APC SMX750 series, not the SUA1500RMI2U. Its dimensions of 16.9 by 6.19 inches are incompatible with the smaller bay of your SUA1500RMI2U. You must use the RBC24-UPC to ensure proper physical fit and electrical connectivity.

Where are these UPC batteries manufactured?

Both the RBC24-UPC and APCRBC116-UPC are assembled in the USA. This domestic manufacturing supports reliable backup power performance. You can trust that these units meet specific quality standards associated with US assembly, providing consistent power protection for your connected equipment during outages.

What is the weight of the APCRBC116-UPC battery?

The APCRBC116-UPC weighs 23.3 pounds. This substantial weight reflects the density of the sealed lead-acid cells inside. When handling this unit, you should account for its mass during installation to ensure safe placement within the UPS chassis without risking injury or damage to the unit.

See also