Skip to content
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 PE6A6R 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE6A6R 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6A6R Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Portalac PE656RF1 6V 7Ah Emergency Light Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Portalac PE656RF1 6V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE656RF1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Portalac lac PE6V4WS 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac lac PE6V4WS 6V 5Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac lac PE6V4 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac lac PE6V4 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PE6V4 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 lac PE6V4W1 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac lac PE6V4W1 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PE6V4W1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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

    Portalac lac PE6V4F1 6V 5Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac lac PE6V4.5F1 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac lac PE6V4.5F1 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PE6V4.5F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

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

    Portalac lac PE46R 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PE46R 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 lac PE46RF3CL 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac lac PE46RF3CL 6V 5Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac GS PE6V4WS 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac GS PE6V4WS 6V 5Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac GS PE6V4W1 6V 5Ah Emergency Light Replacement Battery
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59

    Portalac GS PE6V4W1 6V 5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac GS PE6V4W1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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

    Portalac GS PE46RF3CL 6V 5Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $9.59 - $9.59
    $9.59
    $9.59 - $9.59
    $9.59
  • Portalac lac PORTALC PE6V4 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Portalac lac PORTALC PE6V4 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PORTALC PE6V4 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
  • Portalac PE6V4.5F1 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Portalac PE6V4.5F1 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE6V4.5F1 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
  • Portalac PE46RF1 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Portalac PE46RF1 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE46RF1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Portalac lac PE6V12F1 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac lac PE6V12F1 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac lac PE6V12F1 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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

    Portalac lac PE6V12F2 6V 12Ah Emergency Light Replacement Battery

    In stock

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

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

    Portalac GS PE6V12F2 6V 12Ah Emergency Light Replacement Battery

    In stock

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

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Portalac CFM12V9L 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac CFM12V9L 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac CFM12V9L 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 CFM12V12L 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac CFM12V12L 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac CFM12V12L 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
  • Portalac CFM12V12LPP 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac CFM12V12LPP 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac CFM12V12LPP Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Portalac CF12V12L 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac CF12V12L 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac CF12V12L 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 PX06120 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac PX06120 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX06120 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Portalac PE106RF1 6V 12Ah Emergency Light Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    Portalac PE106RF1 6V 12Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE106RF1 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