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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.

  • ELS 2SQ 6V 10Ah Emergency Light Replacement Battery
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with ELS 2SQ 6V 10Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

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    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • ELS C 6V 10Ah Emergency Light Replacement Battery
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89

    AJC Battery Compatible with ELS C 6V 10Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $16.89 - $16.89
    $16.89
    $16.89 - $16.89
    $16.89
  • ELS 12V 7Ah Emergency Light Replacement Battery
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59

    AJC Battery Compatible with ELS All 12V 7Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $17.59 - $17.59
    $17.59
    $17.59 - $17.59
    $17.59
  • ELS LRX 6V 7Ah Emergency Light Replacement Battery
    $10.59 - $10.59
    $10.59
    $10.59 - $10.59
    $10.59

    AJC Battery Compatible with ELS LRX 6V 7Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $10.59 - $10.59
    $10.59
    $10.59 - $10.59
    $10.59
  • ELS EDS650SW 6V 5Ah Emergency Light Replacement Battery
    $9.39 - $9.39
    $9.39
    $9.39 - $9.39
    $9.39

    AJC Battery Compatible with ELS EDS650SW 6V 5Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $9.39 - $9.39
    $9.39
    $9.39 - $9.39
    $9.39
  • ELS C 6V 12Ah Emergency Light Replacement Battery
    $17.99 - $17.99
    $17.99
    $17.99 - $17.99
    $17.99

    AJC Battery Compatible with ELS C 6V 12Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $17.99 - $17.99
    $17.99
    $17.99 - $17.99
    $17.99
  • ELS B12SV192 12V 75Ah Emergency Light Replacement Battery
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69

    AJC Battery Compatible with ELS B12SV192 12V 75Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69
  • ELS B12SC1922 12V 75Ah Emergency Light Replacement Battery
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69

    AJC Battery Compatible with ELS B12SC1922 12V 75Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69
  • ELS AC12SC192150 12V 75Ah Emergency Light Replacement Battery
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69

    AJC Battery Compatible with ELS AC12SC192150 12V 75Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69
  • ELS AC12SC192100 12V 75Ah Emergency Light Replacement Battery
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69

    AJC Battery Compatible with ELS AC12SC192100 12V 75Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69
  • ELS EDS12600 12V 75Ah Emergency Light Replacement Battery
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69

    AJC Battery Compatible with ELS EDS12600 12V 75Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $178.69 - $178.69
    $178.69
    $178.69 - $178.69
    $178.69
  • ELS EDS1242 12V 5Ah Emergency Light Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    AJC Battery Compatible with ELS EDS1242 12V 5Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • ELS EDS12500 12V 55Ah Emergency Light Replacement Battery
    $129.19 - $129.19
    $129.19
    $129.19 - $129.19
    $129.19

    AJC Battery Compatible with ELS EDS12500 12V 55Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $129.19 - $129.19
    $129.19
    $129.19 - $129.19
    $129.19
  • ELS EDS12330 12V 35Ah Emergency Light Replacement Battery
    $90.19 - $90.19
    $90.19
    $90.19 - $90.19
    $90.19

    AJC Battery Compatible with ELS EDS12330 12V 35Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $90.19 - $90.19
    $90.19
    $90.19 - $90.19
    $90.19
  • ELS EDS12310 12V 35Ah Emergency Light Replacement Battery
    $90.19 - $90.19
    $90.19
    $90.19 - $90.19
    $90.19

    AJC Battery Compatible with ELS EDS12310 12V 35Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $90.19 - $90.19
    $90.19
    $90.19 - $90.19
    $90.19
  • ELS EDS1230 12V 3.2Ah Emergency Light Replacement Battery
    $15.29 - $15.29
    $15.29
    $15.29 - $15.29
    $15.29

    AJC Battery Compatible with ELS EDS1230 12V 3.2Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $15.29 - $15.29
    $15.29
    $15.29 - $15.29
    $15.29
  • ELS EDS12260 12V 26Ah Emergency Light Replacement Battery
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19

    AJC Battery Compatible with ELS EDS12260 12V 26Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19
  • ELS EDS12240B 12V 26Ah Emergency Light Replacement Battery
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19

    AJC Battery Compatible with ELS EDS12240B 12V 26Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19
  • ELS EDS12240A 12V 26Ah Emergency Light Replacement Battery
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19

    AJC Battery Compatible with ELS EDS12240A 12V 26Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $70.19 - $70.19
    $70.19
    $70.19 - $70.19
    $70.19
  • ELS EDS12180 12V 18Ah Emergency Light Replacement Battery
    $46.99 - $46.99
    $46.99
    $46.99 - $46.99
    $46.99

    AJC Battery Compatible with ELS EDS12180 12V 18Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $46.99 - $46.99
    $46.99
    $46.99 - $46.99
    $46.99
  • ELS EDS12100 12V 12Ah Emergency Light Replacement Battery
    $37.79 - $37.79
    $37.79
    $37.79 - $37.79
    $37.79

    AJC Battery Compatible with ELS EDS12100 12V 12Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $37.79 - $37.79
    $37.79
    $37.79 - $37.79
    $37.79
  • ELS EDS12800B 12V 100Ah Emergency Light Replacement Battery
    $200.79 - $200.79
    $200.79
    $200.79 - $200.79
    $200.79

    AJC Battery Compatible with ELS EDS12800B 12V 100Ah Emergency Light Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $200.79 - $200.79
    $200.79
    $200.79 - $200.79
    $200.79
  • ELS EDS670W 6V 7Ah Emergency Light Replacement Battery
    $10.59 - $10.59
    $10.59
    $10.59 - $10.59
    $10.59

    AJC Battery Compatible with ELS EDS670W 6V 7Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $10.59 - $10.59
    $10.59
    $10.59 - $10.59
    $10.59
  • ELS EDS650S 6V 5Ah Emergency Light Replacement Battery
    $9.39 - $9.39
    $9.39
    $9.39 - $9.39
    $9.39

    AJC Battery Compatible with ELS EDS650S 6V 5Ah Emergency Light Battery

    In stock

    Information 6V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed ...

    View full details
    $9.39 - $9.39
    $9.39
    $9.39 - $9.39
    $9.39