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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

Alarm Batteries

Ensure your property stays protected, even during a power outage, with BatteryClerk’s reliable backup replacement alarm batteries. Our selection includes high-quality, compatible OEM batteries designed to fit top alarm brands like ADT, Acme, and Ademco, so you can trust your security system to perform when it matters most. Don’t let a dead battery leave you vulnerable—explore our collection today and keep your alarm system running smoothly 24/7!

  • Fire-Lite BAT-1250 12V 5Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Fire-Lite BAT-1250 12V 5Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite BAT-1250 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Fire-Lite BAT-1270 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite BAT-1270 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite BAT-1270 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite ECC-125DAE 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Fire-Lite ECC-125DAE 12V 22Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite ECC-125DAE Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Fire-Lite MP-1224 12V 8Ah Alarm Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with Fire-Lite MP-1224 12V 8Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite MP-1224 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Fire-Lite MS-4424B 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite MS-4424B 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite MS-4424B Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite MS-4412B 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite MS-4412B 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite MS-4412B Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite MS-25E 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite MS-25E 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite MS-25E Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite Gamewell BAT-1250 12V 5Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Fire-Lite Gamewell BAT-1250 12V 5Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite Gamewell BAT-1250 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Fire-Lite ECC-125DAE 12V 18Ah Alarm Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Fire-Lite ECC-125DAE 12V 18Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite ECC-125DAE Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Fire-Lite BAT-12120 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite BAT-12120 12V 7Ah Alarm 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...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite BG12L 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite BG12L 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite BG12L Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite FCPS-24FS6 12V 7Ah Alarm Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with Fire-Lite FCPS-24FS6 12V 7Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite FCPS-24FS6 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Fire-Lite M12 12V 4.5Ah Alarm Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    AJC Battery Compatible with Fire-Lite M12 12V 4.5Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite M12 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
  • Fire-Lite BAT-12260 12V 26Ah Alarm Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Fire-Lite BAT-12260 12V 26Ah Alarm Battery

    In stock

    Info AJC® replacement compatible with Fire-Lite BAT-12260 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
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