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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 $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59

    GE Simon XT 6V 1.3Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE Simon XT Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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    Original price $6.59 - Original price $6.59
    Original price
    $6.59
    $6.59 - $6.59
    Current price $6.59
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Zareba 10 Mile Solar Charger 6V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Zareba 10 Mile Solar Charger Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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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 $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Solex BD127 SB1270 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Solex BD127 SB1270 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    ADT Security Alarm 804302 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT Security Alarm 804302 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $23.49 - Original price $23.49
    Original price
    $23.49
    $23.49 - $23.49
    Current price $23.49

    ADT LYNX ALARM SECURITY PANEL QuickConnect Security System Safewatch QuickConnect Plus WALYNX-RCHB-SC Alarm Replacement Battery

    INFO This is a replacement compatible with a ADT Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH ADT LYNX ALARM SECURIT...

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    Original price $23.49 - Original price $23.49
    Original price
    $23.49
    $23.49 - $23.49
    Current price $23.49
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    DSC Ultratech UT1240 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with DSC Ultratech UT1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    Honeywell Ademco Vista-20P 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Honeywell Ademco Vista-20P Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $27.09 - Original price $27.09
    Original price
    $27.09
    $27.09 - $27.09
    Current price $27.09

    2Gig Go Control panels Alarm Replacement Battery

    INFO This is a replacement compatible with a 2Gig Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: Green 2Gig Go Co...

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    Original price $27.09 - Original price $27.09
    Original price
    $27.09
    $27.09 - $27.09
    Current price $27.09
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Zareba ESP10M Fence Charger 6V 12Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Zareba ESP10M Fence Charger Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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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 $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    ADT Security Alarm Security Manager 2000 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT Security Alarm Security Manager 2000 Alarm Battery Exact OEM replacement guaranteed to fit easily and pre...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    ADT 477967 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT 477967 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Universal Power Group UB1270 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Universal Power Group UB1270 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    DSC BD4-12 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with DSC BD4-12 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    Solex SB1240 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Solex SB1240 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    ADT GE Security Concord 4 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT GE Security Concord 4 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Zareba SP3 6V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Zareba SP3 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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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 $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    ADT Safewatch Pro 3000 12V 5Ah Alarm Replacement Battery

    In stock

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

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Solex BD124 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Solex BD124 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    GE Concord 4 12V 4.5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with GE Concord 4 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $25.29 - Original price $25.29
    Original price
    $25.29
    $25.29 - $25.29
    Current price $25.29

    Qolsys IQ Panel 2 IQ Panel 2 Plus Alarm Replacement Battery

    INFO This is a replacement compatible with a Qolsys Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 3000mAh (3Ah) Type: Li-Polymer Color: Black Qol...

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    Original price $25.29 - Original price $25.29
    Original price
    $25.29
    $25.29 - $25.29
    Current price $25.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    ADT Security Alarm 899953 (Option) 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with ADT Security Alarm 899953 Option Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Casil Ca1240 Control 12V 5Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Casil Ca1240 Control Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    UltraTech UT-1240 12V 5Ah 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
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Mighty Mule GTO RB500 12V 7Ah Alarm Replacement Battery

    In stock

    Info AJC® replacement compatible with Mighty Mule GTO RB500 Alarm Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59