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Two sealed lead-acid batteries in a kit, 12V12A each

RefurbUPS

RefurbUPS Altronix AL842ULADA Compatible UPS Replacement Battery Kit 2x12V12A

SKU CH-S9TD-WAYPH

A compatible replacement kit containing two 12V12A SLA batteries for Altronix AL842ULADA security systems

  • Product typeKit/Package
  • Product weight20
  • Compatible Altronix AL842ULADA replacement kit
  • Two 12V12A high-rate discharge SLA batteries included
  • Ready-to-install battery cartridge for security systems
  • New condition, 20 weight units per kit

Compatible kit for Altronix AL842ULADA

This kit supplies two 12V12A sealed lead-acid batteries built as direct replacements for the Altronix AL842ULADA security system cartridge. Installers and facility managers use it to restore backup power without replacing the entire UPS enclosure. The package arrives new and ready for immediate installation.

High-rate discharge under sustained load

Each 12V12A unit is rated for high-rate discharge, so the pair delivers steady current during extended mains outages rather than only brief spikes. The chemistry maintains voltage stability across the discharge curve, supporting connected security panels until utility power returns or graceful shutdown completes.

How it compares

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

Price $41.99
Typical for this category: the median of 3,915 items is $39.99.

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Specifications

Product
Brand nameAlarm
Product lineAlarm Batteries
Product typeKit/Package

Questions about this item

How much heat or noise does the kit produce while the UPS runs all day?

The two sealed lead-acid batteries generate no fan noise and only minimal warmth during continuous float charging.

What existing hardware must I already have for this kit to work?

You need an Altronix AL842ULADA security panel or UPS that accepts two 12V12A high-rate SLA cartridges.

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