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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.

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29

    Kosnic KBAT1800 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Kosnic Emergency Light Battery Volts: 3.2V (3.2 Volts) Capacity: 1500mAh (1.5Ah) Type: LiFePO4 Color: ...

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    $18.29 - $18.29
    $18.29
    $18.29 - $18.29
    $18.29
  • $22.69 - $22.69
    $22.69
    $22.69 - $22.69
    $22.69

    Kosnic BAT26LI1 Emergency Modules & Self Test Modules,Emergency Modules & Self Test Modules Niah Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Kosnic Emergency Light Battery Volts: 3.7V (3.7 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: B...

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    $22.69 - $22.69
    $22.69
    $22.69 - $22.69
    $22.69
  • $24.49 - $24.49
    $24.49
    $24.49 - $24.49
    $24.49

    Kosnic UEM03,UEM Pro Universal Emergency Module Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Kosnic Emergency Light Battery Volts: 3.7V (3.7 Volts) Capacity: 5000mAh (5Ah) Type: Li-ion Color: Blu...

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    $24.49 - $24.49
    $24.49
    $24.49 - $24.49
    $24.49
  • $24.49 - $24.49
    $24.49
    $24.49 - $24.49
    $24.49

    Kosnic KTC27EME-DD,UEM CEC03LBL S Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Kosnic Emergency Light Battery Volts: 7.2V (7.2 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: B...

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    $24.49 - $24.49
    $24.49
    $24.49 - $24.49
    $24.49