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

  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite PRO 2 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite PRO 2 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite 6M4 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite 6M4 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $49.19 - Original price $49.19
    Original price
    $49.19
    $49.19 - $49.19
    Current price $49.19

    Emergi-Lite 6M2 6V 8.5Ah Alarm Replacement Battery

    This is an UPG® Brand replacement compatible with Emergi-Lite Alarm Batteries Terminal: F1 Volts: 6V (6 Volt) Ah: 8.5Ah (8500mAh) Replacement ...

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    Original price $49.19 - Original price $49.19
    Original price
    $49.19
    $49.19 - $49.19
    Current price $49.19
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite PSM9 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite PSM9 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite ME2N 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite ME2N Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Emergi-Lite M4 6V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite M4 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite M3 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite M3 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite M1 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite M1 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Emergi-Lite FL 6V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite FL Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Emergi-Lite 80000 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite 80000 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89

    Emergi-Lite 2Fl1 6V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite 2Fl1 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    Emergi-Lite 0SB 12V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite 0SB Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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    Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Emergi-Lite 100-001-0075 6V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Emergi-Lite 100-001-0075 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49