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Two 6 V 4.5 A sealed lead-acid batteries in a replacement kit for APC Back-UPS 200

RefurbUPS

RefurbUPS APC Back-UPS 200 BK200B-Alternate Compatible Replacement Battery Kit

SKU CH-GH6W-QTQGK

Compatible replacement kit containing two 6V 4.5A sealed lead-acid batteries for the APC Back-UPS 200

  • Product typeKit/Package
  • Product weight6
  • Compatible kit restores APC Back-UPS 200 runtime
  • Two 6V 4.5A SLA batteries included
  • Factory-fresh cells deliver reliable backup power
  • Step-by-step instructions simplify installation
  • Ready for immediate deployment

APC BK200B Compatible Replacement Kit

This kit supplies two 6 V 4.5 Ah sealed lead-acid cells built to fit the APC Back-UPS 200 series. It restores runtime for home-office UPS units that protect routers, modems and entry-level workstations. Buyers needing extended runtime for larger loads or network-grade UPS models should select a higher-capacity cartridge instead.

Thermals, Noise and Power Draw

Sealed lead-acid chemistry produces no audible fan noise and runs passively inside the UPS enclosure. Normal float charging draws only a trickle current, adding negligible heat to the unit's existing thermal load. The batteries are rated for high-rate discharge, so they deliver full power during outages without excessive voltage sag or internal temperature rise.

Bundled Accessories and Software

Factory-fresh cells arrive with comprehensive installation instructions that guide a tool-free swap in minutes. No firmware update, management software or calibration utility is included or required. The package contains only the two battery modules and the printed guide, keeping the replacement process straightforward for non-technical users.

How it compares

Measured against everything we stock in UPS Replacement Batteries, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 85% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameAPC
Product lineAPC
Product typeKit/Package

Questions about this item

How do I install the two 6V4.5A batteries in the APC Back-UPS 200 kit?

Open the UPS battery compartment, disconnect the old pack, connect the new batteries in series matching the polarity markings, secure them in place and replace the cover; the included instructions show the exact wiring order.

When will the 6V4.5A SLA cells need replacing again?

Typical service life is three to five years; plan replacement when runtime drops noticeably or the UPS signals a battery fault.

What runtime limit appears first during a long power cut with the BK200B kit?

The 4.5 Ah capacity determines how long the UPS can sustain the load; once the stored energy is depleted the unit will shut down.

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