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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

Alarm Batteries

Replacement Alarm Batteries ensure your alarm system continues to operate even during a power outage or when the electricity is cut. Browse our current selection of replacement Alarm Batteries for some of the top alarm brands like ADT, Honeywell and Ademco.

  • GE Wireless Simon V3 6V 1.3Ah Alarm Replacement Battery
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59

    GE Wireless Simon V3 6V 1.3Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE Wireless Simon V3 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59
  • Fire-Lite BAT-12120 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Fire-Lite BAT-12120 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite BAT-12120 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Fire Control Instruments 1002010A 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Fire Control Instruments 1002010A 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Fire Control Instruments 1002010A Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely ...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • DSC Power 632 Hybrid 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    DSC Power 632 Hybrid 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with DSC Power 632 Hybrid Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Digital Security BD 412 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Digital Security BD 412 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Digital Security BD 412 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Aritech Aritech 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Aritech Aritech 12V 7Ah Alarm Replacement Battery

    In stock

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

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • ADT Security Manager 3000 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    ADT Security Manager 3000 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT Security Manager 3000 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • ADT Security Alarm Safewatch Pro 3000EN 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    ADT Security Alarm Safewatch Pro 3000EN 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT Security Alarm Safewatch Pro 3000EN Alarm Battery Exact OEM replacement guaranteed to fit easily and prec...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • ADT DSC Power PC1864 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    ADT DSC Power PC1864 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT DSC Power PC1864 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • ADT DSC PC1555 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    ADT DSC PC1555 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT DSC PC1555 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • ADT BHS 3000C 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    ADT BHS 3000C 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT BHS 3000C Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Ademco Vista-10P 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Ademco Vista-10P 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Ademco Vista-10P Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Ademco VISTA 10P 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Ademco VISTA 10P 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Ademco VISTA 10P Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Ademco Backup 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Ademco Backup 12V 4.5Ah Alarm Replacement Battery

    In stock

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

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Xfinity Home Security Touch Screen Alarm Replacement Battery
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    Xfinity Home Security Touch Screen Alarm Replacement Battery

    INFO This is a replacement compatible with a Xfinity Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 4500mAh (4.5Ah) Type: Li-Polymer Color: Black ...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • BMW 3 Series 5 Series E38 E39 E46 E53 E83 M3 M5 X5 Siren Alarm Alarm Replacement Battery
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    BMW 3 Series 5 Series E38 E39 E46 E53 E83 M3 M5 X5 Siren Alarm Alarm Replacement Battery

    INFO This is a replacement compatible with a BMW Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 230mAh (0.23Ah) Type: Ni-MH Color: Green BMW 3 Ser...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • Pentair 4249A IntelliTouch MobileTouch II Alarm Replacement Battery
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    Pentair 4249A IntelliTouch MobileTouch II Alarm Replacement Battery

    INFO This is a replacement compatible with a Pentair Alarm Battery Volts: 7.4V (7.4 Volts) Capacity: 2200mAh (2.2Ah) Type: Li-Polymer Color: Black ...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • Honeywell Home PROA7 PROA7PLUS Resideo PROA7C Resideo PROA7PLUSC 6700mAh Alarm Replacement Battery
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    Honeywell Home PROA7 PROA7PLUS Resideo PROA7C Resideo PROA7PLUSC 6700mAh Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 6700mAh (6.7Ah) Type: Li-ion Color: Blue Hon...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • Ademco 12V5AH 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Ademco 12V5AH 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Ademco 12V5AH Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Honeywell Home Pro A7 Pro A7 Plus Pro A7 P 7800mAh Replacement Battery-main
    $28.79 - $28.79
    $28.79
    $28.79 - $28.79
    $28.79

    Honeywell Home Pro A7 Pro A7 Plus Pro A7 Plus C Resideo PROA7C 7800mAh Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 7800mAh (7.8Ah) Type: Li-ion Honeywell Home ...

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    $28.79 - $28.79
    $28.79
    $28.79 - $28.79
    $28.79
  • UltraTech UT-1240 12V 9Ah Alarm Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    UltraTech UT-1240 12V 9Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with UltraTech UT-1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • UltraTech UT-12180 12V 22Ah Alarm Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    UltraTech UT-12180 12V 22Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with UltraTech UT-12180 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex 2081-9274 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 2081-9274 12V 18Ah Alarm Replacement Battery

    In stock

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

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Moose 12V 7Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Moose 12V 7Ah Alarm Replacement Battery

    In stock

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

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59