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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.

  • ADI Vista 128B 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    ADI Vista 128B 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADI Vista 128B Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Altronix AL201UL 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Altronix AL201UL 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL201UL Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Solex X PTX-B4-12 12V 4.5Ah Alarm Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Solex X PTX-B4-12 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Solex X PTX-B4-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Ademco PWPS12330 12V 35Ah Alarm Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Ademco PWPS12330 12V 35Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Ademco PWPS12330 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex 4100 Fire Alarm Panel 12V 35Ah Alarm Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex 4100 Fire Alarm Panel 12V 35Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 4100 Fire Alarm Panel Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Potter Electric BT-260 12V 26Ah Alarm Replacement Battery
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49

    Potter Electric BT-260 12V 26Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Potter Electric BT-260 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49
  • ADT 476630 12V 26Ah Alarm Replacement Battery
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49

    ADT 476630 12V 26Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT 476630 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49
  • ADI PWPS12260F 12V 26Ah Alarm Replacement Battery
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49

    ADI PWPS12260F 12V 26Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADI PWPS12260F Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49
  • Altronix AL400ULACMJ 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Altronix AL400ULACMJ 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL400ULACMJ Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Altronix AL400ULACMCBJ 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Altronix AL400ULACMCBJ 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL400ULACMCBJ Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Altronix AL1024ULACMJ 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Altronix AL1024ULACMJ 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL1024ULACMJ Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Altronix AL1024ULACMCBJ 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Altronix AL1024ULACMCBJ 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL1024ULACMCBJ Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Altronix AL1012ULACMCBJ 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Altronix AL1012ULACMCBJ 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL1012ULACMCBJ Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Dual-Lite ML1012V 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Dual-Lite ML1012V 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Dual-Lite ML1012V 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
  • GE Caddx 60781 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    GE Caddx 60781 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE Caddx 60781 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Kidde B15R 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Kidde B15R 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Kidde B15R Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • GE Caddx 60778 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    GE Caddx 60778 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE Caddx 60778 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • GE 60-778 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    GE 60-778 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE 60-778 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • GE 60-781 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    GE 60-781 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE 60-781 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • ADT 476746 12V 18Ah Alarm Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    ADT 476746 12V 18Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT 476746 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • ADI 25360 12V 14Ah Alarm Replacement Battery
    $39.29 - $39.29
    $39.29
    $39.29 - $39.29
    $39.29

    ADI 25360 12V 14Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADI 25360 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $39.29 - $39.29
    $39.29
    $39.29 - $39.29
    $39.29
  • Potter Electric PFC-5004E 12V 12Ah Alarm Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Potter Electric PFC-5004E 12V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Potter Electric PFC-5004E Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Altronix AL400ACM220 12V 12Ah Alarm Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Altronix AL400ACM220 12V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Altronix AL400ACM220 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Ademco PWPS12120 12V 12Ah Alarm Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Ademco PWPS12120 12V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Ademco PWPS12120 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89