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Sealed 12V 18A lead-acid battery in plastic case

RefurbUPS

RefurbUPS Emergi-Lite Power 50 12V 18A UPS replacement battery

SKU CH-KPS8-Z1J50

A 12 V 18 Ah sealed lead-acid battery kit replaces the Emergi-Lite Power 50 cartridge and weighs 15 kg

  • Product typeKit/Package
  • Product weight15
  • High-rate discharge design delivers reliable emergency power
  • 12V 18Ah capacity supports extended runtime needs
  • New condition ensures full performance from installation
  • Single-battery kit simplifies replacement for Emergi-Lite Power 50 systems

12V 18Ah UPS replacement battery

The RefurbUPS Emergi-Lite Power 50 cartridge supplies a single 12V 18Ah sealed lead-acid battery. It is designed for emergency-lighting units and UPS systems that require this voltage and capacity.

Direct swap for depleted 12V 18Ah cells

Replace the existing cartridge when runtime falls below the level needed for safe egress or equipment shutdown. The upgrade is worth it when the original battery no longer holds a full charge or when preventive maintenance schedules call for a fresh 18Ah unit.

How it compares

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

Price $27.99
Cheaper than about 61% of the 3,915 comparable items (median $39.99).

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Specifications

Product
Brand nameEmergency Lighting
Product lineEmergency Lighting
Product typeKit/Package

Questions about this item

What are the voltage and capacity of the battery included in this kit?

The kit contains one 12V 18A sealed lead-acid battery designed for high-rate discharge.

How is the replacement cartridge installed in the Power 50 unit?

Remove the old cartridge, insert the new one matching the polarity markings, and secure the terminal connections firmly.

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