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.
ADT Security Alarm 804302 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$14.49

ADT Security Alarm 804302 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT Security Alarm 804302 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12...

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$29.99
$14.49
ADT GE Security Concord 4 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT GE Security Concord 4 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT GE Security Concord 4 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12...

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$39.99
$18.39
ADT DSC Power 832 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT DSC Power 832 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT DSC Power 832 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$39.99
$18.39
ADT Security Alarm Security Manager 2000 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$14.49

ADT Security Alarm Security Manager 2000 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT Security Alarm Security Manager 2000 Alarm Battery Exact OEM replacement guaranteed to fit easily and precis...

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$29.99
$14.49
ADT 12V7AH 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT 12V7AH 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT 12V7AH Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$39.99
$18.39
ADT Security Alarm 899953 (Option) 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT Security Alarm 899953 (Option) 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT Security Alarm 899953 (Option) Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Vo...

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$39.99
$18.39
ADT DSC Power PC1832 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT DSC Power PC1832 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT DSC Power PC1832 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12...

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$39.99
$18.39
ADT 477967 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT 477967 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT 477967 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$39.99
$18.39
ADT 804302 12V 5Ah Alarm Replacement Battery-1
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$34.99
$15.69

ADT 804302 12V 5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT 804302 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$34.99
$15.69
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ADT 804302 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$14.49

ADT 804302 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT 804302 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$29.99
$14.49
ADT Safewatch Pro 3000 12V 5Ah Alarm Replacement Battery-1
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$34.99
$15.69

ADT Safewatch Pro 3000 12V 5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT Safewatch Pro 3000 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (...

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$34.99
$15.69
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ADT DSC PC1555 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$14.49

ADT DSC PC1555 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with ADT DSC PC1555 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$29.99
$14.49
ADT DSC Power PC1864 12V 7Ah Alarm Replacement Battery-1
$39.99
$18.39

ADT DSC Power PC1864 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with ADT DSC Power PC1864 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12...

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$39.99
$18.39