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!

  • GS Portolac PE6V4 6V 4.5Ah Alarm Replacement Battery
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29

    AJC Battery Compatible with GS Portolac PE6V4 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 ...

    View full details
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29
  • Ademco 2589 6V 4.5Ah Alarm Replacement Battery
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29

    AJC Battery Compatible with Ademco 2589 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 ...

    View full details
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29
  • Ademco 25389 6V 4.5Ah Alarm Replacement Battery
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29

    AJC Battery Compatible with Ademco 25389 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 ...

    View full details
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29 - $12.19
    $10.29
  • Network Security IPSAI600 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Network Security IPSAI600 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Chloride 100001078 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Chloride 100001078 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Simplex 2001-3072 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Simplex 2001-3072 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Chloride 100A74 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Chloride 100A74 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Chloride D2MF50 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Chloride D2MF50 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Chloride 11A74 6V 12Ah Alarm Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Chloride 11A74 6V 12Ah 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 ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Vesta I1012 iQOO 7 5G iQOO Neo5 5G V2055A Alarm Replacement Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    Vesta I1012 iQOO 7 5G iQOO Neo5 5G V2055A Alarm Replacement Battery

    INFO This is a replacement compatible with a Vesta Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Green Vesta I...

    View full details
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
  • Pyronix Blade Pro 17 2019 4k UHD Blade Pro 17 2019 Full HD Blade Pro 17 2019 RTX 2060 Blade Pro 17 2019 RTX 2070 Blade Pro 1 Alarm Replacement Battery
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89

    Pyronix Blade Pro 17 2019 4k UHD Blade Pro 17 2019 Full HD Blade Pro 17 2019 RTX 2060 Blade Pro 17 2019 RTX 2070 Blade Pro 1 Alarm Replacement Battery

    INFO This is a replacement compatible with a Pyronix Alarm Battery Volts: 9.6V (9.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: Green Pyronix...

    View full details
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89
  • Honeywell DS22G DS22G001 DS22GR001 DS22HCB001 DS22PTG001 DS22PTGC001 DS22RCG001 RA22AFG 011 RA22AFG011 RA22AFPR011 RA22ALG 0 Alarm Replacement Battery
    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49

    Honeywell DS22G DS22G001 DS22GR001 DS22HCB001 DS22PTG001 DS22PTGC001 DS22RCG001 RA22AFG 011 RA22AFG011 RA22AFPR011 RA22ALG 0 Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 3400mAh (3.4Ah) Type: Li-ion Color: Blue Hon...

    View full details
    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49
  • Honeywell Home PROSIXC2W PROSIXC2W Hardwired-to-SiX Wir Alarm Replacement Battery
    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29

    Honeywell Home PROSIXC2W PROSIXC2W Hardwired-to-SiX Wir Alarm Replacement Battery

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

    View full details
    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29
  • Yale EF Panel Alarm Control Panel Replacement Battery-main
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    Yale EF Panel Alarm Control Panel Alarm Replacement Battery

    INFO This is a replacement compatible with a Yale Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Yale EF Panel Alarm Co...

    View full details
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • Visonic PowerMaster 360R Replacement Battery-main
    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49

    Visonic PowerMaster 360R Alarm Replacement Battery

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

    View full details
    $32.49 - $32.49
    $32.49
    $32.49 - $32.49
    $32.49
  • Verisure Camera Detector Nattsikringspanel Night C Replacement Battery-main
    $20.69 - $20.69
    $20.69
    $20.69 - $20.69
    $20.69

    Verisure Camera Detector Nattsikringspanel Night Contro Roykvarsler Sirene Voice Voiceq Alarm Replacement Battery

    INFO This is a replacement compatible with a Verisure Alarm Battery Volts: 3V (3 Volts) Capacity: 1350mAh (1.35Ah) Type: Li-MnO2 Verisure Camera De...

    View full details
    $20.69 - $20.69
    $20.69
    $20.69 - $20.69
    $20.69
  • DOM ENiQ Guardian S Replacement Battery-main
    $20.69 - $20.69
    $20.69
    $20.69 - $20.69
    $20.69

    DOM ENiQ Guardian S Alarm Replacement Battery

    INFO This is a replacement compatible with a DOM Alarm Battery Volts: 3V (3 Volts) Capacity: 1350mAh (1.35Ah) Type: Li-MnO2 DOM ENiQ Guardian S Rep...

    View full details
    $20.69 - $20.69
    $20.69
    $20.69 - $20.69
    $20.69
  • ADT Panel SmartThings Replacement Battery-main
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09

    ADT Panel SmartThings Alarm Replacement Battery

    INFO This is a replacement compatible with a ADT Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 3800mAh (3.8Ah) Type: Li-Polymer ADT Panel SmartTh...

    View full details
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09
  • ADT ADT5AIO ADT7AIO Command Smart Securit 10000mAh Replacement Battery-main
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89

    ADT ADT5AIO ADT7AIO Command Smart Security Panel 10000mAh Alarm Replacement Battery

    INFO This is a replacement compatible with a ADT Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 10000mAh (10Ah) Type: Li-ion ADT ADT5AIO ADT7AIO C...

    View full details
    $39.89 - $39.89
    $39.89
    $39.89 - $39.89
    $39.89
  • 2GIG GC3 Panel GC3e Panel SP1-GC3 Replacement Battery-main
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09

    2GIG GC3 Panel GC3e Panel SP1-GC3 Alarm Replacement Battery

    INFO This is a replacement compatible with a 2GIG Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 3800mAh (3.8Ah) Type: Li-Polymer 2GIG GC3 Panel G...

    View full details
    $35.09 - $35.09
    $35.09
    $35.09 - $35.09
    $35.09
  • ADT Wireless Color Touchscreen Key Replacement Battery-main
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69

    ADT Wireless Color Touchscreen Key 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...

    View full details
    $24.69 - $24.69
    $24.69
    $24.69 - $24.69
    $24.69
  • Yale Alarm control panels HSA6300 Family Alarm Con Replacement Battery-main
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49

    Yale Alarm control panels HSA6300 Family Alarm Control P Alarm Replacement Battery

    INFO This is a replacement compatible with a Yale Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green Yale Alar...

    View full details
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49
  • Yale HSA3095 Home Monitoring Alarm Replacement Battery-main
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89

    Yale HSA3095 Home Monitoring Alarm Alarm Replacement Battery

    INFO This is a replacement compatible with a Yale Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Green Yale HSA...

    View full details
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89
  • Yale Easy AI Easy EF Easy Fit HSA6400 Premium Alar Replacement Battery-main
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49

    Yale Easy AI Easy EF Easy Fit HSA6400 Premium Alarm Control HSA6410 Panels Alarm Replacement Battery

    INFO This is a replacement compatible with a Yale Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 800mAh (0.8Ah) Type: Ni-MH Color: Green Yale Easy...

    View full details
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49