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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.

  • Esylux ELX LED Emergency Light Replacement Battery
    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09

    Esylux ELX LED Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Esylux Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 3000mAh (3Ah) Type: Ni-MH Color: Gree...

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    $33.09 - $33.09
    $33.09
    $33.09 - $33.09
    $33.09
  • Esylux SLE SLF SLG Emergency Light Replacement Battery
    $28.49 - $28.49
    $28.49
    $28.49 - $28.49
    $28.49

    Esylux SLE SLF SLG Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Esylux Emergency Light Battery Volts: 4.8V (4.8 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: Gree...

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    $28.49 - $28.49
    $28.49
    $28.49 - $28.49
    $28.49
  • ESYLUX SLE, SLF Revision ab 2022 Emergency Light Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    ESYLUX SLE, SLF Revision ab 2022 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a ESYLUX Emergency Light Battery Volts: 3.2V (3.2 Volts) Capacity: 1800mAh (1.8Ah) Type: LiFePO4 Color: ...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • ESYLUX SLC SLD SC C Emergency Light Replacement Battery
    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59

    ESYLUX SLC SLD SC C Emergency Light Replacement Battery

    INFO This is a replacement compatible with a ESYLUX Emergency Light Battery Volts: 7.2V (7.2 Volts) Capacity: 700mAh (0.7Ah) Type: Ni-MH Color: Gre...

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    $26.59 - $26.59
    $26.59
    $26.59 - $26.59
    $26.59