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Single sealed lead-acid battery cartridge 6V 4.5A T1 terminals

RefurbUPS

RefurbUPS Dual Lite SDG 6V 4.5A UPS Replacement Battery

SKU CH-0RN1-QRFJ5

A 6 V 4.5 A sealed lead-acid battery cartridge for Dual Lite SDG emergency lighting systems

  • TypeKit/Package
  • Weight3
  • High-rate discharge design delivers reliable emergency power
  • 6 V 4.5 A sealed lead-acid chemistry suits critical lighting
  • Single-battery cartridge simplifies installation in Dual Lite SDG units
  • T1/F1 terminal layout ensures direct drop-in compatibility

Dual Lite SDG compatible replacement battery

This replacement battery kit supplies a single 6 V 4.5 A sealed lead-acid unit built for Dual Lite SDG emergency lighting systems. It is intended for facility managers and maintenance teams who need a direct drop-in cartridge to restore backup illumination. The T1/F1 terminal layout matches the original equipment so installation requires no rewiring. Buyers looking for higher-capacity packs or multi-battery kits will not find those options here.

Sealed lead-acid chemistry with high-rate discharge

The SLA cell delivers high-rate discharge performance while remaining maintenance-free in normal operation. Sealed construction prevents electrolyte leakage and allows mounting in any orientation without venting concerns. Self-discharge is low enough to keep the unit ready for extended standby periods. No active cooling or external power conditioning is required during float charging.

Highlights

  • High-rate discharge design delivers reliable emergency power
  • 6 V 4.5 A sealed lead-acid chemistry suits critical lighting
  • Single-battery cartridge simplifies installation in Dual Lite SDG units
  • T1/F1 terminal layout ensures direct drop-in compatibility

Specifications

BrandEmergency Lighting
SeriesEmergency Lighting
TypeKit/Package
Weight3

Questions about this item

How do I install the 6V 4.5A SLA battery in my Dual Lite SDG unit and what step is often missed?

Disconnect power, open the compartment, remove the old battery, connect the T1/F1 terminals on the new 6V 4.5A SLA battery observing correct polarity, secure it in place, close the compartment and restore power.

What maintenance or replacement will the 6V 4.5A SLA battery need over time?

The sealed lead-acid battery typically lasts three to five years; plan to replace the 6V 4.5A unit when runtime drops or the self-test indicates end of life.

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