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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.
  • Sonnenschein A512 16.0 SR 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Sonnenschein A512 16.0 SR 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 16.0 SR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisel...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Sonnenschein A5004.0S 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Sonnenschein A5004.0S 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A5004.0S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Sonnenschein A506 42K 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Sonnenschein A506 42K 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A506 42K Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Sonnenschein 2002 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein 2002 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein 2002 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein 2004 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein 2004 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein 2004 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein M200 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein M200 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein M200 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein MK1 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein MK1 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein MK1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein Q101 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein Q101 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein Q101 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein Q100 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein Q100 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein Q100 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein A206 1.2S 6V 1.3Ah Emergency Light Replacement Battery
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59

    Sonnenschein A206 1.2S 6V 1.3Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A206 1.2S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

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    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59
  • Sonnenschein CR645 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Sonnenschein CR645 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein CR645 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Sonnenschein A50040S 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Sonnenschein A50040S 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A50040S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Sonnenschein A412/12 SR 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Sonnenschein A412/12 SR 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A412 12 SR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Sonnenschein A412/12 SR 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Sonnenschein A412/12 SR 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A412 12 SR 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
  • Sonnenschein A212/6S 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein A212/6S 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A212 6S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein 95523 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Sonnenschein 95523 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein 95523 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Sonnenschein 7895391 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Sonnenschein 7895391 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein 7895391 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Sonnenschein PRM450A 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein PRM450A 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein PRM450A Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein POWERWARE PLUS 18 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein POWERWARE PLUS 18 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein POWERWARE PLUS 18 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and pre...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein PERSONAL 7000 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein PERSONAL 7000 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein PERSONAL 7000 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precise...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein NGA51206D5HSOSA 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein NGA51206D5HSOSA 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein NGA51206D5HSOSA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein MICRO 360 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein MICRO 360 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein MICRO 360 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein M84001A5120065S 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein M84001A5120065S 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein M84001A5120065S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein M400 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein M400 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein M400 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59