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BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA

Alarm Batteries

Replacement Alarm Batteries ensure your alarm system continues to operate even during a power outage or when the electricity is cut. Browse our current selection of replacement Alarm Batteries for some of the top alarm brands like ADT, Honeywell and Ademco.

  • DSC Power 632 Hybrid 12V 5Ah Alarm Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Compatible with DSC Power 632 Hybrid 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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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Digital Security BD 412 12V 4.5Ah Alarm Replacement Battery
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39

    AJC Battery Compatible with Digital Security BD 412 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
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39
  • Aritech Aritech 12V 7Ah Alarm Replacement Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with Aritech Aritech 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • ADT Security Manager 3000 12V 4.5Ah Alarm Replacement Battery
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39

    AJC Battery Compatible with ADT Security Manager 3000 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
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39
  • ADT DSC Power PC1864 12V 7Ah Alarm Replacement Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with ADT DSC Power PC1864 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • ADT BHS 3000C 12V 7Ah Alarm Replacement Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with ADT BHS 3000C 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • Ademco VISTA 20P 12V 4.5Ah Alarm Replacement Battery
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39

    AJC Battery Compatible with Ademco VISTA 20P 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
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39
  • Ademco Vista-10P 12V 7Ah Alarm Replacement Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with Ademco Vista-10P 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • Ademco VISTA 10P 12V 4.5Ah Alarm Replacement Battery
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39

    AJC Battery Compatible with Ademco VISTA 10P 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
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39 - $18.49
    $17.39
  • AJC Battery Compatible with DSC PowerSeries PC1832 Control Panel 12V 7Ah Alarm Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with DSC PowerSeries PC1832 Control Panel 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • AJC Battery Compatible with Napco GEMRP1CAe2 Keypad 12V 5Ah Alarm Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Compatible with Napco GEMRP1CAe2 Keypad 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
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • AJC Battery Compatible with General Electric 600-1054-95R Simon XT 6V 1.3Ah Alarm Battery
    $5.29 - $5.29
    $5.29
    $5.29 - $5.29
    $5.29

    AJC Battery Compatible with General Electric 600-1054-95R Simon XT 6V 1.3Ah 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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    $5.29 - $5.29
    $5.29
    $5.29 - $5.29
    $5.29
  • MYQ SMART GARAGE VIDEO KEYPAD VKP1-MYQ Alarm Replacement Battery
    $49.89 - $49.89
    $49.89
    $49.89 - $49.89
    $49.89

    MYQ SMART GARAGE VIDEO KEYPAD Video Keypad VKP1-MYQ Alarm Replacement Battery

    INFO This is a replacement compatible with a MYQ Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 5200mAh (5.2Ah) Type: Li-ion Color: Black MYQ SMAR...

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    $49.89 - $49.89
    $49.89
    $49.89 - $49.89
    $49.89
  • DSC PowerSeries PTK5507 TouchScreen Panel 12V 7Ah Alarm Replacement Battery
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39

    AJC Battery Compatible with DSC PowerSeries PTK5507 TouchScreen Panel 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
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39 - $27.49
    $19.39
  • General Electric Simon XT Tabletop 6V 1.3Ah Alarm Replacement Battery
    $5.29 - $5.29
    $5.29
    $5.29 - $5.29
    $5.29

    AJC Battery Compatible with General Electric Simon XT Tabletop 6V 1.3Ah 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
    $5.29 - $5.29
    $5.29
    $5.29 - $5.29
    $5.29
  • Xfinity iControl Technicolor TCA300COM Alarm Replacement Battery
    $33.79 - $33.79
    $33.79
    $33.79 - $33.79
    $33.79

    Xfinity iControl Technicolor TCA300COM Alarm Replacement Battery

    INFO This is a replacement compatible with a Xfinity Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 2800mAh (2.8Ah) Type: Li-Polymer Color: Black ...

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    $33.79 - $33.79
    $33.79
    $33.79 - $33.79
    $33.79
  • DSC PG9920 Repeater wireless DSC-56 WP8010-SP Central WP8010 central WP8030 Wireless Alarm Repeater Alarm Replacement Battery
    $20.89 - $20.89
    $20.89
    $20.89 - $20.89
    $20.89

    DSC PG9920 Repeater wireless DSC-56 WP8010-SP Central WP8010 central WP8030 Wireless Alarm Repeater Alarm Replacement Battery

    INFO This is a replacement compatible with a DSC Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Green DSC PG992...

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    $20.89 - $20.89
    $20.89
    $20.89 - $20.89
    $20.89
  • Honeywell C300 4500mAh Alarm Replacement Battery
    $35.39 - $35.39
    $35.39
    $35.39 - $35.39
    $35.39

    Honeywell C300 Alarm Replacement Battery

    INFO This is a replacement compatible with a Honeywell Alarm Battery Volts: 3.6V (3.6 Volts) Capacity: 4500mAh (4.5Ah) Type: Ni-MH Color: Green Hon...

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    $35.39 - $35.39
    $35.39
    $35.39 - $35.39
    $35.39
  • Honeywell Home PROSIXC2W PROSIXC2W Hardwired-to-SiX Wir Alarm Replacement Battery
    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39

    Honeywell Home PROSIXC2W PROSIXC2W Hardwired-to-SiX Wireless Converter 2600mAh 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...

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    $15.39 - $15.39
    $15.39
    $15.39 - $15.39
    $15.39
  • Honeywell AI05-2 AIO7-1 AIO7-2 Pro 7 10000mAh Replacement Battery-main
    $27.89 - $27.89
    $27.89
    $27.89 - $27.89
    $27.89

    ADT Command Smart Security Panel ADT7AIO ADT5AIO 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 Color: Black ADT Comm...

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    $27.89 - $27.89
    $27.89
    $27.89 - $27.89
    $27.89
  • ADT Panel SmartThings Replacement Battery-main
    $26.19 - $26.19
    $26.19
    $26.19 - $26.19
    $26.19

    2GIG GC3 Panel SP1-GC3 GC3e Panel 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 Color: Black 2GI...

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    $26.19 - $26.19
    $26.19
    $26.19 - $26.19
    $26.19
  • Honeywell 8DLLKP500 8DLTSSCBASE1 8DLWLTP100 L5000 Replacement Battery-main
    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Honeywell Tss Keypad Lynx Plus L5000 Panel 8DLLKP500 8DLTSSCBASE1 8DLWLTP100 WLTP100 LKP500 Lyric Alarm Replacement Battery

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

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • UltraTech UT-1240 12V 9Ah Alarm Replacement Battery
    $27.49 - $27.49
    $27.49
    $27.49 - $27.49
    $27.49

    AJC Battery Compatible with UltraTech UT-1240 12V 9Ah 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
    $27.49 - $27.49
    $27.49
    $27.49 - $27.49
    $27.49
  • UltraTech UT-12180 12V 22Ah Alarm Replacement Battery
    $59.49 - $59.49
    $59.49
    $59.49 - $59.49
    $59.49

    AJC Battery Compatible with UltraTech UT-12180 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
    $59.49 - $59.49
    $59.49
    $59.49 - $59.49
    $59.49