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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

Emergency Light Batteries

BatteryClerk offers a selection of replacement batteries for Emergency Light. Browse our current selection from leading brands like Ademco, ADI, and Astralite.

  • Simplex 12V18AH 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 12V18AH 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 12V18AH Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex Model 4100 Fire Alarm Panel 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex Model 4100 Fire Alarm Panel 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex Model 4100 Fire Alarm Panel Emergency Light Battery Exact OEM replacement guaranteed to fit easily an...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex UB12180 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex UB12180 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex UB12180 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex 12v5ah 12V 4.5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Simplex 12v5ah 12V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 12v5ah Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Simplex 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex All Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex 4100 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex 4100 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 4100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex 112-046 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 112-046 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 112-046 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex 112-113 12V 12Ah Emergency Light Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Simplex 112-113 12V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 112-113 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Simplex STR1121134 12V 12Ah Emergency Light Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Simplex STR1121134 12V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex STR1121134 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Simplex 4002 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Simplex 4002 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 4002 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Simplex 20819288 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Simplex 20819288 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 20819288 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Simplex Model 4100 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex Model 4100 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex Model 4100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex Grinnel Model 4100 Fire Alarm Panel 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex Grinnel Model 4100 Fire Alarm Panel 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex Grinnel Model 4100 Fire Alarm Panel Emergency Light Battery Exact OEM replacement guaranteed to fit e...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex Grinnel Model 4100 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Simplex Grinnel Model 4100 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex Grinnel Model 4100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precise...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Simplex 12V18 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 12V18 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 12V18 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex 12V18AH RETROFIT 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Simplex 12V18AH RETROFIT 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 12V18AH RETROFIT Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Simplex 20013072 12VOLT 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Simplex 20013072 12VOLT 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 20013072 12VOLT Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Simplex 20013072 6VOLT 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Simplex 20013072 6VOLT 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 20013072 6VOLT Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Simplex UB12220 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Simplex UB12220 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex UB12220 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex 92680 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Simplex 92680 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex 92680 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex Retrofit 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Simplex Retrofit 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex Retrofit Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Simplex 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex All Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Simplex 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex All Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Simplex STR112113 12V 12Ah Emergency Light Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Simplex STR112113 12V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Simplex STR112113 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89