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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!

  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    AJC Battery Compatible with Acme 602 12V 5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59

    AJC Battery Compatible with Access Lock RBAT4 12V 4.5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59
  • Original price $31.09 - Original price $31.09
    Original price
    $31.09
    $31.09 - $31.09
    Current price $31.09

    Assa Abloy VOT1511L2R01,VingCard Elsafe Alarm Replacement Battery

    INFO This is a replacement compatible with a Assa Abloy Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 1600mAh (1.6Ah) Type: Li-ion Color: Black A...

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    Original price $31.09 - Original price $31.09
    Original price
    $31.09
    $31.09 - $31.09
    Current price $31.09
  • Original price $19.89 - Original price $19.89
    Original price
    $19.89
    $19.89 - $19.89
    Current price $19.89

    Volvo FOMOCO Alarm Siren,S60 2008-2018,V60 2008-2018,S80. XC60 2008-2018,V70 2008-2018,XC70 2008-2018 Alarm Replacement Battery

    INFO This is a replacement compatible with a Volvo Alarm Battery Volts: 2.4V (2.4 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green Volvo FO...

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    Original price $19.89 - Original price $19.89
    Original price
    $19.89
    $19.89 - $19.89
    Current price $19.89
  • Original price $38.09 - Original price $38.09
    Original price
    $38.09
    $38.09 - $38.09
    Current price $38.09

    Helix Alarm Panel Alarm Replacement Battery

    INFO This is a replacement compatible with a Helix Alarm Battery Volts: 6V (6 Volts) Capacity: 2500mAh (2.5Ah) Type: Ni-MH Color: Green Helix Alarm...

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    Original price $38.09 - Original price $38.09
    Original price
    $38.09
    $38.09 - $38.09
    Current price $38.09
  • Original price $33.49 - Original price $33.49
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    $33.49
    $33.49 - $33.49
    Current price $33.49

    2GIG 2GIG-EDG-NA-AA,2GIG-EDG-NA-V,2GIG-EDG-NA-VA,EDGE Panel,EDGE Security Panel,EDGE Wireless Touchscreen Control Panel Alarm Replacement Battery

    INFO This is a replacement compatible with a 2GIG Alarm Battery Volts: 3.8V (3.8 Volts) Capacity: 4100mAh (4.1Ah) Type: Li-Polymer Color: Black 2GI...

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    Original price $33.49 - Original price $33.49
    Original price
    $33.49
    $33.49 - $33.49
    Current price $33.49
  • Original price $28.59 - Original price $28.59
    Original price
    $28.59
    $28.59 - $28.59
    Current price $28.59

    Honeywell Home Pro A7,Pro A7 Plus,Pro A7 Plus C,Resideo PROA7C Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 7800mAh (7.8Ah) Type: Li-ion Color: Black Ho...

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    Original price $28.59 - Original price $28.59
    Original price
    $28.59
    $28.59 - $28.59
    Current price $28.59
  • Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29

    AJC Battery Compatible with Zareba SB3 6V 4.5Ah Alarm Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

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    Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29
  • Original price $19.99 - Original price $19.99
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    Current price $19.99

    AJC Battery Compatible with Ritar RT1245 12V 5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29

    AJC Battery Compatible with Panasonic LCR064R5P 6V 4.5Ah Alarm Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

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    Original price $10.29 - Original price $10.29
    Original price
    $10.29
    $10.29 - $10.29
    Current price $10.29
  • Original price $23.99 - Original price $32.19
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    $23.99 - $32.19
    Current price $23.99

    AJC Battery Compatible with Potter Electric BT-80 12v 9Ah 12V 7Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    Original price $23.99 - Original price $32.19
    Original price
    $23.99 - $32.19
    $23.99 - $32.19
    Current price $23.99
  • Original price $23.99 - Original price $32.19
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    Current price $23.99

    AJC Battery Compatible with DSC Alarm Systems PC2550 12V 7Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $23.99 - Original price $32.19
    Original price
    $23.99 - $32.19
    $23.99 - $32.19
    Current price $23.99
  • Original price $23.99 - Original price $32.19
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    $23.99 - $32.19
    Current price $23.99

    AJC Battery Compatible with DSC Alarm Systems PC1500 12V 7Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $23.99 - Original price $32.19
    Original price
    $23.99 - $32.19
    $23.99 - $32.19
    Current price $23.99
  • Original price $23.99 - Original price $23.99
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    $23.99
    $23.99 - $23.99
    Current price $23.99

    AJC Battery Compatible with ADT DSC Power 832 12V 7Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $23.99 - Original price $23.99
    Original price
    $23.99
    $23.99 - $23.99
    Current price $23.99
  • Original price $19.99 - Original price $19.99
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    $19.99
    $19.99 - $19.99
    Current price $19.99

    AJC Battery Compatible with DSC Alarm Systems Exaltor E1250 12V 5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    AJC Battery Compatible with DSC Alarm Systems 832 12V 5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $23.69 - Original price $23.69
    Original price
    $23.69
    $23.69 - $23.69
    Current price $23.69

    ADT Wireless Color Touchscreen Keypad Alarm Replacement Battery

    INFO This is a replacement compatible with a ADT Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: Green ADT Wireles...

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    Original price $23.69 - Original price $23.69
    Original price
    $23.69
    $23.69 - $23.69
    Current price $23.69
  • Original price $26.19 - Original price $26.19
    Original price
    $26.19
    $26.19 - $26.19
    Current price $26.19

    2GIG Go Control panels,GC2 Panel,GC2e Panel,EDG-NA-AA Security Panels,EDG-NA-VA Security Panels,Edge Panel,2GIG-GCX,2GIG-CP1 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 $26.19 - Original price $26.19
    Original price
    $26.19
    $26.19 - $26.19
    Current price $26.19
  • Original price $23.99 - Original price $32.19
    Original price
    $23.99 - $32.19
    $23.99 - $32.19
    Current price $23.99

    AJC Battery Compatible with Honeywell INTRUSION 712BNP NP712 PAN 12V 7Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $23.99 - Original price $32.19
    Original price
    $23.99 - $32.19
    $23.99 - $32.19
    Current price $23.99
  • Original price $18.59 - Original price $19.99
    Original price
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    $18.59 - $19.99
    Current price $18.59

    AJC Battery Compatible with Honeywell Ademco Vista-15P 12V 4.5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59
  • Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99

    AJC Battery Compatible with GE 60-681 12V 5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $19.99 - Original price $19.99
    Original price
    $19.99
    $19.99 - $19.99
    Current price $19.99
  • Original price $18.59 - Original price $19.99
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    $18.59 - $19.99
    Current price $18.59

    AJC Battery Compatible with First Alert ALERT ADT 12V 4.5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59
  • Original price $18.59 - Original price $19.99
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    $18.59 - $19.99
    Current price $18.59

    AJC Battery Compatible with DSC RB412 12V 4.5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59
  • Original price $18.59 - Original price $19.99
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    $18.59 - $19.99
    Current price $18.59

    AJC Battery Compatible with DSC 832 12V 4.5Ah Alarm Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    Original price $18.59 - Original price $19.99
    Original price
    $18.59 - $19.99
    $18.59 - $19.99
    Current price $18.59