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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.
DSC System SB1240 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$15.49

DSC System SB1240 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with DSC SB1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$29.99
$15.49
Solex BD127 SB1270 12V 7Ah Alarm Replacement Battery-1
$39.99
$19.59

Solex BD127 SB1270 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with Solex BD127 SB1270 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 V...

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$39.99
$19.59
DSC System Ultratech UT1240 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$15.49

DSC System Ultratech UT1240 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with DSC Ultratech UT1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12...

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$29.99
$15.49
DSC System BD4-12 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$15.49

DSC System BD4-12 12V 4.5Ah Alarm Replacement Battery

AJC® replacement compatible with DSC BD4-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$29.99
$15.49
ADT Security Alarm 804302 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$15.49

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
$15.49
GE Simon XT 6V 1.3Ah Alarm Replacement Battery-1
$12.99
$7.19

GE Simon XT 6V 1.3Ah Alarm Replacement Battery

AJC® replacement compatible with GE Simon XT Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) Cap...

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$12.99
$7.19
Ultra Tech UT-1270 12V 7Ah Alarm Replacement Battery-1
$39.99
$19.59

Ultra Tech UT-1270 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with UltraTech UT-1270 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$39.99
$19.59
DSC SB1240 12V 5Ah Alarm Replacement Battery-1
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$34.99
$16.79

DSC SB1240 12V 5Ah Alarm Replacement Battery

AJC® replacement compatible with DSC SB1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$34.99
$16.79
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DSC Exaltor E1250 12V 5Ah Alarm Replacement Battery-1
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$34.99
$16.79

DSC Exaltor E1250 12V 5Ah Alarm Replacement Battery

AJC® replacement compatible with DSC Exaltor E1250 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$34.99
$16.79
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DSC System DSC BD7-12 12V 7Ah Alarm Replacement Battery-1
$39.99
$19.59

DSC System DSC BD7-12 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with DSC DSC BD7-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$39.99
$19.59
ADT GE Security Concord 4 12V 7Ah Alarm Replacement Battery-1
$39.99
$19.59

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
$19.59
DSC System BD7-12 12V 7Ah Alarm Replacement Battery-1
$39.99
$19.59

DSC System BD7-12 12V 7Ah Alarm Replacement Battery

AJC® replacement compatible with DSC BD7-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$39.99
$19.59
DSC System Power 832 12V 4.5Ah Alarm Replacement Battery-1
$29.99
$15.49

DSC System Power 832 12V 4.5Ah Alarm Replacement Battery

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

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$29.99
$15.49