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!

  • Sedea elegant 10 S5 Replacement Battery-main
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49

    Sedea elegant 10 S5 Alarm Replacement Battery

    INFO This is a replacement compatible with a Sedea Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 900mAh (0.9Ah) Type: Li-ion Color: Black Sedea e...

    View full details
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49
  • Honeywell 55111-05 5800RP Wireless 5800RP Wireless Replacement Battery-main
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59

    Honeywell 55111-05 5800RP Wireless 5800RP Wireless Repeater K0257 Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 6V (6 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Green Honeywel...

    View full details
    $20.59 - $20.59
    $20.59
    $20.59 - $20.59
    $20.59
  • Logisty D51-31 Logisty-Diagral-Hager D5130GB Logis Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Logisty D51-31 Logisty-Diagral-Hager D5130GB Logisty-Diagral-Hager D5131GB S660-22e Alarm Replacement Battery

    INFO This is a replacement compatible with a Logisty Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 90mAh (0.09Ah) Type: Li-Polymer Color: Black L...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Daitem D5130GB D5131GB D5141 D5142 Logisty-Diagral Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Daitem D5130GB D5131GB D5141 D5142 Logisty-Diagral-Hager D5142 SC100AU SC101AX Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 90mAh (0.09Ah) Type: Li-Polymer Color: Black Da...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Diagral DIAG44ACX TF410X Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Diagral DIAG44ACX TF410X Alarm Replacement Battery

    INFO This is a replacement compatible with a Diagral Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 90mAh (0.09Ah) Type: Li-Polymer Color: Black D...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Logisty Keyboards L3621 L3012 L3013 L3013F L3101F Replacement Battery-main
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49

    Logisty Keyboards L3621 L3012 L3013 L3013F L3101F L3102F L3103F L3104 L3104F L3111 L3111F L3111X L3112 L3112F L3112X L3113 L Alarm Replacement Battery

    INFO This is a replacement compatible with a Logisty Alarm Battery Volts: 3.6V (3.6 Volts) Capacity: 2700mAh (2.7Ah) Type: Li-SOCl2 Color: Yellow L...

    View full details
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49
  • Daitem 145-21X 145-21X Motion detectors outdo D141 Replacement Battery-main
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89

    Daitem 145-21X 145-21X Motion detectors outdo D14111X D14114X D14201X D14202X DP8111X DP8114X DP8121X DP8122X DP8123X DP8211 Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 3.6V (3.6 Volts) Capacity: 5400mAh (5.4Ah) Type: Li-SOCl2 Color: Yellow Da...

    View full details
    $29.89 - $29.89
    $29.89
    $29.89 - $29.89
    $29.89
  • Intercom D5130GB D5131GB D5141 D5142 GB-D5141 GB-D Replacement Battery-main
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79

    Intercom D5130GB D5131GB D5141 D5142 GB-D5141 GB-D5142 Logisty D5131 Logisty L5131 Logisty L5141 Logisty L5142 Alarm Replacement Battery

    INFO This is a replacement compatible with a Intercom Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 90mAh (0.09Ah) Type: Li-Polymer Color: Black ...

    View full details
    $17.79 - $17.79
    $17.79
    $17.79 - $17.79
    $17.79
  • Daitem 1000 1000 DP1101X 4D14111X D1201X D14201X D Replacement Battery-main
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49

    Daitem 1000 1000 DP1101X 4D14111X D1201X D14201X D8903 DAITEM DP 1101 X DP 1201 X DP 1202 X DP 1622 D DP1000 DP1101X DP1201X Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 3.6V (3.6 Volts) Capacity: 2700mAh (2.7Ah) Type: Li-SOCl2 Color: Yellow Da...

    View full details
    $23.49 - $23.49
    $23.49
    $23.49 - $23.49
    $23.49
  • Intelligent IFP-100 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Intelligent IFP-100 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Honeywell XLS60 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Honeywell XLS60 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Fire-Lite ECC-125DAE 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Fire-Lite ECC-125DAE 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Fire Control Instruments 1002010A 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Fire Control Instruments 1002010A 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • ADI ADT Security 476746 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with ADI ADT Security 476746 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • ADT 420615 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with ADT 420615 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • ADI 804077 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with ADI 804077 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Ademco 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with Ademco All 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • ADT 4520615 12V 22Ah Alarm Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    AJC Battery Compatible with ADT 4520615 12V 22Ah 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
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • GE Security Caddx/NetworX NX-8E 12V 7Ah Alarm Replacement Battery
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99

    AJC Battery Compatible with GE Security Caddx NetworX NX-8E 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
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99
  • GE Security Caddx/NetworX NX-8 12V 7Ah Alarm Replacement Battery
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99

    AJC Battery Compatible with GE Security Caddx NetworX NX-8 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
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99
  • GE Security Caddx/NetworX NX-4 12V 7Ah Alarm Replacement Battery
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99

    AJC Battery Compatible with GE Security Caddx NetworX NX-4 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
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99
  • GE Security Caddx/NetworX NX-6 12V 7Ah Alarm Replacement Battery
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99

    AJC Battery Compatible with GE Security Caddx NetworX NX-6 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
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99
  • Ademco K4362 12V 35Ah Alarm Replacement Battery
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29

    AJC Battery Compatible with Ademco K4362 12V 35Ah 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
    $109.29 - $109.29
    $109.29
    $109.29 - $109.29
    $109.29
  • Ademco 12V 18Ah Alarm Replacement Battery
    $57.19 - $65.49
    $57.19 - $65.49
    $57.19 - $65.49
    $57.19

    AJC Battery Compatible with Ademco All 12V 18Ah Alarm Battery

    In stock

    $57.19 - $65.49
    $57.19 - $65.49
    $57.19 - $65.49
    $57.19