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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!

  • Inovonics EE5000 EN5040 EN5040-T 2600mAh Alarm Replacement Battery
    $20.39 - $20.39
    $20.39
    $20.39 - $20.39
    $20.39

    Inovonics EE5000 EN5040 EN5040-T 2600mAh Alarm Replacement Battery

    INFO This is a replacement compatible with a Inovonics Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: Black In...

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    $20.39 - $20.39
    $20.39
    $20.39 - $20.39
    $20.39
  • Inovonics EE5000 EN5040 EN5040-T 3350mAh Alarm Replacement Battery
    $23.09 - $23.09
    $23.09
    $23.09 - $23.09
    $23.09

    Inovonics EE5000 EN5040 EN5040-T 3350mAh Alarm Replacement Battery

    INFO This is a replacement compatible with a Inovonics Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 3350mAh (3.35Ah) Type: Li-ion Color: Black I...

    View full details
    $23.09 - $23.09
    $23.09
    $23.09 - $23.09
    $23.09