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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

Emergency Light Batteries

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

  • BIG BEAM 2SE12N7, H2SE12N7 Emergency Light Replacement Battery
    $128.49 - $128.49
    $128.49
    $128.49 - $128.49
    $128.49

    BIG BEAM 2SE12N7, H2SE12N7 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a BIG BEAM Emergency Light Battery Volts: 12V (12 Volts) Capacity: 8000mAh (8Ah) Type: Ni-CD Color: Whit...

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    $128.49 - $128.49
    $128.49
    $128.49 - $128.49
    $128.49
  • Big Beam BL12S15-100 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam BL12S15-100 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam BL12S15-100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam 2IL24S15-7 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2IL24S15-7 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2IL24S15-7 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • BIG BEAM ECHL1RWW ECHL2RWW ERXL1WGCS ERXL1WRCR EVRXL2GWWU EVRXL2RWWU EXFL2GWWU EXFL2RBB-U EXFL2RWWU ELEDX2R4 ELEDX Emergency Light Replacement Battery
    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09

    BIG BEAM ECHL1RWW ECHL2RWW ERXL1WGCS ERXL1WRCR EVRXL2GWWU EVRXL2RWWU EXFL2GWWU EXFL2RBB-U EXFL2RWWU ELEDX2R4 ELEDX Emergency Light Replacement Battery

    INFO This is a replacement compatible with a BIG BEAM Emergency Light Battery Volts: 7.2V (7.2 Volts) Capacity: 800mAh (0.8Ah) Type: Ni-CD Color: W...

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    $27.09 - $27.09
    $27.09
    $27.09 - $27.09
    $27.09
  • Big Beam 2IL12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2IL12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2IL12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam 2CL12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2CL12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2CL12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam H2BR12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam H2BR12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2BR12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam H2MQ6S18 6V 12Ah Emergency Light Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Big Beam H2MQ6S18 6V 12Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2MQ6S18 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Big Beam H2SE12S20 12V 26Ah Emergency Light Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Big Beam H2SE12S20 12V 26Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2SE12S20 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Big Beam H2LT12S20 12V 26Ah Emergency Light Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Big Beam H2LT12S20 12V 26Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2LT12S20 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Big Beam 2TC12S20 12V 26Ah Emergency Light Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Big Beam 2TC12S20 12V 26Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2TC12S20 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Big Beam 2LT12S20 12V 26Ah Emergency Light Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Big Beam 2LT12S20 12V 26Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2LT12S20 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Big Beam 2IQ12S20 12V 26Ah Emergency Light Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    AJC Battery Compatible with Big Beam 2IQ12S20 12V 26Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2IQ12S20 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Big Beam H2SC12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam H2SC12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2SC12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam H2RQ12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam H2RQ12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam H2RQ12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam BL12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam BL12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam BL12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam 2SD12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2SD12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2SD12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam 2IQ12S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2IQ12S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2IQ12S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam 2IL24S15 12V 18Ah Emergency Light Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    AJC Battery Compatible with Big Beam 2IL24S15 12V 18Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2IL24S15 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Big Beam WINDSOR 6S 6V 5Ah Emergency Light Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with Big Beam WINDSOR 6S 6V 5Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam WINDSOR 6S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • Big Beam 2TC6S50 6V 5Ah Emergency Light Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with Big Beam 2TC6S50 6V 5Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2TC6S50 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • Big Beam 2TC6S100 6V 5Ah Emergency Light Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with Big Beam 2TC6S100 6V 5Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2TC6S100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • Big Beam 2TC6S100DO 6V 5Ah Emergency Light Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with Big Beam 2TC6S100DO 6V 5Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2TC6S100DO Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
  • Big Beam 2TC12S50 6V 5Ah Emergency Light Replacement Battery
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19

    AJC Battery Compatible with Big Beam 2TC12S50 6V 5Ah Emergency Light Battery

    In stock

    Info AJC® replacement compatible with Big Beam 2TC12S50 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $12.19 - $12.19
    $12.19
    $12.19 - $12.19
    $12.19
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