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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

Ensure your building is equipped to handle any power outage with reliable emergency light batteries from BatteryClerk. We offer a wide selection of high-quality replacement batteries designed to keep your emergency lights shining bright when it matters most. Our batteries meet rigorous safety standards and are compatible with all major emergency lighting brands. With competitive prices, expert advice, and fast shipping, BatteryClerk makes it easy to keep your building safe and compliant.
  • Lightalarms DM-3 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms DM-3 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms DM-3 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms CE1-5BR 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Lightalarms CE1-5BR 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE1-5BR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Lightalarms CE1-5BQ 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Lightalarms CE1-5BQ 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE1-5BQ Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Lightalarms CE15BR 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Lightalarms CE15BR 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE15BR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Lightalarms CE1-5BL 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms CE1-5BL 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE1-5BL Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms CE1-5BB 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Lightalarms CE1-5BB 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE1-5BB Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Lightalarms CE15AR 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Lightalarms CE15AR 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE15AR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Lightalarms CE1-5AA 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms CE1-5AA 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms CE1-5AA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms C102 Home Unit 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms C102 Home Unit 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms C102 Home Unit Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precise...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms B200-X7 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms B200-X7 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms B200-X7 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 8XJBRA 12V 8Ah Emergency Light Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Lightalarms 8XJBRA 12V 8Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 8XJBRA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Lightalarms 8600018 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Lightalarms 8600018 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 8600018 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Lightalarms 8600016 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 8600016 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 8600016 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 8600010 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Lightalarms 8600010 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 8600010 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Lightalarms 860.0016 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Lightalarms 860.0016 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 860.0016 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Lightalarms 850.0034 6V 1.3Ah Emergency Light Replacement Battery
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59

    Lightalarms 850.0034 6V 1.3Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 850.0034 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59
  • Lightalarms 6600004 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 6600004 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 6600004 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E1-5BS 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E1-5BS 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E1-5BS Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E1-5BL 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E1-5BL 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E1-5BL Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E1-5BF 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E1-5BF 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E1-5BF Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E15BL 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E15BL 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E15BL Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E1-5AA 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E1-5AA 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E1-5AA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 5E15AA 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Lightalarms 5E15AA 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 5E15AA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Lightalarms 2ZV0 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Lightalarms 2ZV0 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Lightalarms 2ZV0 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89