Alarm Batteries

Browse our current selection of replacement Alarm Batteries for some of the top alarm brands like ADT, Honeywell and Ademco.

Simplex 2350 12V 8Ah Alarm Replacement Battery
$18.99

Simplex 2350 12V 8Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 2350 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$18.99
Simplex 20819276 12V 35Ah Alarm Replacement Battery
$69.69

Simplex 20819276 12V 35Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 20819276 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$69.69
Simplex 2081-9276 12V 18Ah Alarm Replacement Battery
$35.99

Simplex 2081-9276 12V 18Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 2081-9276 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$35.99
Simplex 2081-9274 12V 18Ah Alarm Replacement Battery
$35.99

Simplex 2081-9274 12V 18Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 2081-9274 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$35.99
Simplex 20819274 12V 10Ah Alarm Replacement Battery
$22.99

Simplex 20819274 12V 10Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 20819274 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$22.99
Simplex 2081-9272 12V 18Ah Alarm Replacement Battery
$35.99

Simplex 2081-9272 12V 18Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 2081-9272 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$35.99
Simplex 112-133 12V 10Ah Alarm Replacement Battery
$22.99

Simplex 112-133 12V 10Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 112-133 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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$22.99
Simplex 2081-9276 12V 22Ah Alarm Replacement Battery
$45.99

Simplex 2081-9276 12V 22Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 2081-9276 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$45.99
Simplex 20819275 12V 22Ah Alarm Replacement Battery
$45.99

Simplex 20819275 12V 22Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 20819275 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$45.99
Simplex 20819276 12V 1.3Ah Alarm Replacement Battery
$7.59

Simplex 20819276 12V 1.3Ah Alarm Replacement Battery

Info AJC® replacement compatible with Simplex 20819276 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$7.59