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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.

  • Securitron MagnaLocks 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Securitron MagnaLocks 12V 5Ah Alarm Replacement Battery

    In stock

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

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Napco GEMP9600 Panel 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Napco GEMP9600 Panel 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Napco GEMP9600 Panel 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
  • Napco GEMP816 Panel 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Napco GEMP816 Panel 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Napco GEMP816 Panel Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Napco GEMP801 Panel 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Napco GEMP801 Panel 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Napco GEMP801 Panel Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Kelvinator Scientific Freezer UC26F-6-040 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Kelvinator Scientific Freezer UC26F-6-040 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Kelvinator Scientific Freezer UC26F-6-040 Alarm Battery Exact OEM replacement guaranteed to fit easily and pr...

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Securitron BA-DPA-24 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Securitron BA-DPA-24 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Securitron BA-DPA-24 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
  • ACME AL6-12 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    ACME AL6-12 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ACME AL6-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • ACME ALTV248 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    ACME ALTV248 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ACME ALTV248 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
  • Silent Knight 712 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Silent Knight 712 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Silent Knight 712 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Silent Knight 680 12V 5Ah Alarm Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Silent Knight 680 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Silent Knight 680 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • 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...

    View full details
    $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 ...

    View full details
    $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...

    View full details
    $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 ...

    View full details
    $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...

    View full details
    $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...

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    $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...

    View full details
    $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