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Two sealed 6V 4.5A lead-acid batteries in a kit

RefurbUPS

RefurbUPS APC Back-UPS 200 Compatible Replacement Battery Kit (2× 6V4.5A)

SKU CH-0JVW-NYS0Y

Compatible replacement kit with two 6V4.5A sealed lead-acid batteries for APC Back-UPS 200 units

  • TypeKit/Package
  • Weight6
  • Compatible kit restores APC Back-UPS 200 runtime
  • Two 6 V 4.5 A sealed lead-acid batteries included
  • Factory-fresh cells deliver reliable high-rate discharge
  • Installation instructions supplied for straightforward replacement
  • Direct RBC1-compatible fit ensures correct polarity and form factor

Compatible UPS Battery Kit

This kit provides two 6 V 4.5 Ah sealed lead-acid batteries designed to replace the cartridge in an APC Back-UPS 200 unit. It is intended for users who need to restore runtime on that specific UPS model. Buyers with a different UPS series or a higher-capacity unit will not be able to use this kit.

Dual 6 V 4.5 Ah Pack

The defining specification is the pair of 6 V 4.5 Ah high-rate discharge SLA cells that match the original APC RBC1 form factor. Both batteries must be installed together to supply the correct voltage and capacity for the Back-UPS 200.

Straightforward Swap With Instructions

Installation consists of opening the UPS battery door, disconnecting the old cartridge, and connecting the new pair using the existing wiring harness. The included guide covers polarity and torque steps. The most common error is reversing the leads on one cell, which prevents the UPS from starting.

Highlights

  • Compatible kit restores APC Back-UPS 200 runtime
  • Two 6 V 4.5 A sealed lead-acid batteries included
  • Factory-fresh cells deliver reliable high-rate discharge
  • Installation instructions supplied for straightforward replacement
  • Direct RBC1-compatible fit ensures correct polarity and form factor

Specifications

BrandAPC
SeriesAPC
TypeKit/Package
Weight6

Questions about this item

What does the 4.5 A rating mean when the batteries are installed in my Back-UPS 200?

Each 6 V cell is rated at 4.5 A, so the pair delivers the current the UPS expects for its rated runtime.

Which connector standard does this kit use to attach to the APC unit?

The batteries are built to match the original APC RBC1 cartridge interface used by the Back-UPS 200.

What physical space is needed to fit the two 6 V cells inside the UPS?

The kit replicates the stock RBC1 cartridge dimensions, so it slides into the existing battery compartment without modification.

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