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Rectangular sealed lead-acid battery cartridge, grey plastic casing, terminal posts on top

ABC

ABC RBC4 UPS Replacement Battery 12 V 12000 mAh

SKU CH-YQ4H-BQC3K MPN RBC4

A maintenance-free 12 V sealed lead-acid cartridge with 12000 mAh capacity, hot-swappable design and APC UPS compatibility

Option RBC4

  • Maintenance-free lead-acid design eliminates routine upkeep
  • Hot-swappable cartridge enables replacement without powering down the UPS
  • 12000 mAh capacity at 12 V DC delivers reliable backup runtime
  • Compatible with APC UPS models including BP650S, BK650M, SU650VS and SC620
  • Two-year limited warranty and included recycling guide support long-term ownership

Direct UPS Replacement

The ABC RBC4 is a 12 V maintenance-free sealed lead-acid cartridge designed for hot-swappable installation in compatible APC UPS units. It delivers a 12000 mAh capacity and targets users who need to restore runtime without replacing the entire UPS.

Guides and Recycling Included

The package supplies a replacement battery cartridge alongside an installation guide and a recycling guide. These documents walk through the swap procedure and explain how to return the spent unit, reducing downtime and simplifying disposal.

Simple Swap With Fit Checks

Installation involves removing the old cartridge and inserting the new one, a process the guide illustrates step by step. Compatibility is limited to the listed APC models such as BP650S, BK650M and SU650, so builders using other UPS units or requiring different voltages cannot use this cartridge.

Highlights

  • Maintenance-free lead-acid design eliminates routine upkeep
  • Hot-swappable cartridge enables replacement without powering down the UPS
  • 12000 mAh capacity at 12 V DC delivers reliable backup runtime
  • Compatible with APC UPS models including BP650S, BK650M, SU650VS and SC620
  • Two-year limited warranty and included recycling guide support long-term ownership

Specifications

No published specifications for this item yet.

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Questions about this item

When will the sealed lead-acid cells need replacement?

The battery is rated for a 3-year to 5-year service life under normal UPS cycling.

What limits runtime during an extended outage?

Capacity is 12000 mAh at 12 V DC, so total stored energy sets the maximum backup time.

How hot or noisy does the cartridge get during all-day float charging?

Maintenance-free sealed lead-acid chemistry runs silently with minimal heat rise in normal float operation.

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