Alarm Batteries

Keep your property protected, even during a power outage with our backup replacement Alarm Batteries. Browse our current selection of compatible OEM batteries design to fit some of the top alarm brands like ADT, Acme and Ademco.
First ALERT ADT 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$14.49

First ALERT ADT 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with First Alert ALERT ADT Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (1...

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$29.99
$14.49

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