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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.
  • Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89

    Best R-5HO 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-5HO Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89
  • Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89

    Best R-16HO 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-16HO Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Best R-7 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-7 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Best R-1 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best CA26S10 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best CA26S10 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    Best 8A-12 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best 8A-12 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    Best BA12 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best BA12 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89

    Best NYDXR 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best NYDXR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Best RMR-16-WP 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best RMR-16-WP Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Best R-2 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-2 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59

    Best R-16 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best R-16 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

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    Original price $8.59 - Original price $8.59
    Original price
    $8.59
    $8.59 - $8.59
    Current price $8.59
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best TFX-2 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best TFX-2 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best DXR 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Best DXR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49