Skip to content
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!

  • Indexa Repeater 9000FR 35516 Emergency Light Replacement Battery
    $22.79 - $22.79
    $22.79
    $22.79 - $22.79
    $22.79

    Indexa Repeater 9000FR 35516 Alarm Replacement Battery

    INFO This is a replacement compatible with a Indexa Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 800mAh (0.8Ah) Type: Ni-CD Color: White Indexa ...

    View full details
    $22.79 - $22.79
    $22.79
    $22.79 - $22.79
    $22.79
  • Indexa OS360A OS365A 9000ASD 32094 Emergency Light Replacement Battery
    $36.49 - $36.49
    $36.49
    $36.49 - $36.49
    $36.49

    Indexa OS360A,OS365A,151A,32094,111A,9000ASD Alarm Replacement Battery

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

    View full details
    $36.49 - $36.49
    $36.49
    $36.49 - $36.49
    $36.49