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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.
  • Portalac PX12090 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PX12090 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12090 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
  • Portalac PX12072UB1270 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PX12072UB1270 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12072UB1270 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
  • Portalac PX12170 BOLT 12V 18Ah Emergency Light Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Portalac PX12170 BOLT 12V 18Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12170 BOLT Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Portalac PX12072 DG126 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PX12072 DG126 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12072 DG126 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
  • Portalac PX12050SHR 12V 5Ah Emergency Light Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Portalac PX12050SHR 12V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12050SHR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Portalac PX12050SHR 12V 4.5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Portalac PX12050SHR 12V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12050SHR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Portalac PWL12V7 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PWL12V7 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PWL12V7 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
  • Portalac PEA12V4.5F1 12V 4.5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Portalac PEA12V4.5F1 12V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PEA12V4.5F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Portalac PE6V7F1 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE6V7F1 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V7F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Portalac PE6V7 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE6V7 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V7 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

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    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Portalac PE76R 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE76R 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE76R Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Portalac PE6V6.5 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE6V6.5 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V6.5 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
  • Portalac PE6V4WS 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac PE6V4WS 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V4WS Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac PE6V4F1 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac PE6V4F1 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V4F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac PE6V12F2 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac PE6V12F2 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V12F2 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Portalac PE6V1.2F1 6V 1.3Ah Emergency Light Replacement Battery
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59

    Portalac PE6V1.2F1 6V 1.3Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V1.2F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $6.59 - $6.59
    $6.59
    $6.59 - $6.59
    $6.59
  • Portalac PE6V10F1 6V 10Ah Emergency Light Replacement Battery
    $17.49 - $17.49
    $17.49
    $17.49 - $17.49
    $17.49

    Portalac PE6V10F1 6V 10Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V10F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $17.49 - $17.49
    $17.49
    $17.49 - $17.49
    $17.49
  • Portalac PE46RF3CL 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac PE46RF3CL 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE46RF3CL Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac PE46R 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac PE46R 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE46R Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac PE4512RF1 12V 4.5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Portalac PE4512RF1 12V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE4512RF1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • Portalac PE4512A 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PE4512A 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE4512A 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
  • Portalac PE4512 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Portalac PE4512 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE4512 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Portalac PE412R 12V 5Ah Emergency Light Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Portalac PE412R 12V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE412R Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Portalac PE412R 12V 4.5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    Portalac PE412R 12V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE412R Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49