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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.

  • Daitem DC405, DC636, DC640 Alarm Replacement Battery
    $55.29 - $55.29
    $55.29
    $55.29 - $55.29
    $55.29

    Daitem DC405, DC636, DC640 Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 14.4V (14.4 Volts) Capacity: 6500mAh (6.5Ah) Type: Li-SOCl2 Color: White D...

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    $55.29 - $55.29
    $55.29
    $55.29 - $55.29
    $55.29
  • Logisty D14650F, DP8000, DP8415X, DP8515X, DP8650F, L2303CH, L317, L3170, L3303, L3305, L3305F, L3310F, L3402, L3404F, L3405 Alarm Replacement Battery
    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79

    Logisty D14650F, DP8000, DP8415X, DP8515X, DP8650F, L2303CH, L317, L3170, L3303, L3305, L3305F, L3310F, L3402, L3404F, L3405 Alarm Replacement Battery

    INFO This is a replacement compatible with a Logisty Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 6500mAh (6.5Ah) Type: Li-SOCl2 Color: Blue Log...

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    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79
  • Daitem D14000, D14650D, D14650F, D8000, DP1000, DP1320D, DP1320X, DP1321D, DP1402D, DP1408X, DP1411D, DP8000, DP8415X, DP851 Alarm Replacement Battery
    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79

    Daitem D14000, D14650D, D14650F, D8000, DP1000, DP1320D, DP1320X, DP1321D, DP1402D, DP1408X, DP1411D, DP8000, DP8415X, DP851 Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 7.2V (7.2 Volts) Capacity: 6500mAh (6.5Ah) Type: Li-SOCl2 Color: Blue Dait...

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    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79
  • Daitem Panel Pre 2007 Alarm Replacement Battery
    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29

    Daitem Panel Pre 2007 Alarm Replacement Battery

    INFO This is a replacement compatible with a Daitem Alarm Battery Volts: 6V (6 Volts) Capacity: 1500mAh (1.5Ah) Type: Ni-MH Color: Black Daitem Pan...

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    $27.29 - $27.29
    $27.29
    $27.29 - $27.29
    $27.29
  • SAAB 93 Siren Alarm Alarm Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    SAAB 93 Siren Alarm Alarm Replacement Battery

    INFO This is a replacement compatible with a SAAB Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 230mAh (0.23Ah) Type: Ni-MH Color: Green SAAB 93 ...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • OPEL Astra H, Vectra C, Zafira B Alarm Replacement Battery
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    OPEL Astra H, Vectra C, Zafira B Alarm Replacement Battery

    INFO This is a replacement compatible with a OPEL Alarm Battery Volts: 4.8V (4.8 Volts) Capacity: 230mAh (0.23Ah) Type: Ni-MH Color: Green OPEL Ast...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • Helix Alarm Panel Alarm Replacement Battery
    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79

    Helix Alarm Panel Alarm Replacement Battery

    INFO This is a replacement compatible with a Helix Alarm Battery Volts: 6V (6 Volts) Capacity: 2500mAh (2.5Ah) Type: Ni-MH Color: Green Helix Alarm...

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    $31.79 - $31.79
    $31.79
    $31.79 - $31.79
    $31.79
  • Ajax AJ-HUB2-4G-W/B, AJ-HUB2PLUS-W/B, Hub 2 4G Backup Battery, Hub 2 Plus Backup Battery, Hubs with 4G connectivity Alarm Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Ajax AJ-HUB2-4G-W/B, AJ-HUB2PLUS-W/B, Hub 2 4G Backup Battery, Hub 2 Plus Backup Battery, Hubs with 4G connectivity Alarm Replacement Battery

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

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    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Ajax AJ-HUB2PLUS-W/B, AJ-HUB2-W/B, AJ-HUBPLUS-W/B, AJ-HUB-W/B, Hub, Hub 2, Hub 2 Plus Alarm Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Ajax AJ-HUB2PLUS-W/B, AJ-HUB2-W/B, AJ-HUBPLUS-W/B, AJ-HUB-W/B, Hub, Hub 2, Hub 2 Plus Alarm Replacement Battery

    INFO This is a replacement compatible with a Ajax Alarm Battery Volts: 3.7V (3.7 Volts) Capacity: 2100mAh (2.1Ah) Type: Li-Polymer Color: Black Aja...

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    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • ADT Power Master 360 Wireless Sire, Power Master 360R Wireless Sir Alarm Replacement Battery
    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99

    ADT Power Master 360 Wireless Sire, Power Master 360R Wireless Sir Alarm Replacement Battery

    INFO This is a replacement compatible with a ADT Alarm Battery Volts: 3.6V (3.6 Volts) Capacity: 4000mAh (4Ah) Type: Li-SOCl2 Color: White ADT Powe...

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    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99
  • ABUS FU2986, FU8220, FUSG50000, FUSG50100, FUSG50101 Alarm Replacement Battery
    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99

    ABUS FU2986, FU8220, FUSG50000, FUSG50100, FUSG50101 Alarm Replacement Battery

    INFO This is a replacement compatible with a ABUS Alarm Battery Volts: 3V (3 Volts) Capacity: 17000mAh (17Ah) Type: Alkaline Color: Black ABUS FU29...

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    $18.99 - $18.99
    $18.99
    $18.99 - $18.99
    $18.99
  • Solex Alarm PROTEX PTX-B4-12 12V 5Ah Alarm Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Compatible with Solex Alarm PROTEX PTX-B4-12 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
  • Simplex STR112053 12V 35Ah Alarm Replacement Battery
    $101.59 - $101.59
    $101.59
    $101.59 - $101.59
    $101.59

    AJC Battery Compatible with Simplex STR112053 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...

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    $101.59 - $101.59
    $101.59
    $101.59 - $101.59
    $101.59
  • Simplex 4100ES 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Simplex 4100ES 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...

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    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Simplex 4010ES 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Simplex 4010ES 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...

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    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Simplex 4006 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Simplex 4006 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
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Simplex 4004R 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Simplex 4004R 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
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Securitron BPS124.5 12V 5Ah Alarm Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Compatible with Securitron BPS124.5 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
  • Securitron BA-DPA-12 12V 5Ah Alarm Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Compatible with Securitron BA-DPA-12 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
  • Kelvinator Scientific Audio 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Kelvinator Scientific Audio 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...

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    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Dual-Lite 12EDX100BVC 12V 35Ah Alarm Replacement Battery
    $101.59 - $101.59
    $101.59
    $101.59 - $101.59
    $101.59

    AJC Battery Compatible with Dual-Lite 12EDX100BVC 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
    $101.59 - $101.59
    $101.59
    $101.59 - $101.59
    $101.59
  • Dual-Lite 0120897 12V 7Ah Alarm Replacement Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with Dual-Lite 0120897 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...

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    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • Dual-Lite 0120896 12V 18Ah Alarm Replacement Battery
    $53.39 - $58.99
    $53.39 - $58.99
    $53.39 - $58.99
    $53.39

    AJC Battery Compatible with Dual-Lite 0120896 12V 18Ah 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
    $53.39 - $58.99
    $53.39 - $58.99
    $53.39 - $58.99
    $53.39
  • Dual-Lite 0120826 6V 7Ah Alarm Replacement Battery
    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79

    AJC Battery Compatible with Dual-Lite 0120826 6V 7Ah 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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    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79