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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.
  • Sonnenschein NGA5120016HSOBA 12V 22Ah Emergency Light Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Sonnenschein NGA5120016HSOBA 12V 22Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein NGA5120016HSOBA Emergency Light Battery Exact OEM replacement guaranteed to fit easily and preci...

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    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Sonnenschein A512/16 SR 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/16 SR 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 16 SR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A512/16 G5 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/16 G5 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 16 G5 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A512/3.5 S 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/3.5 S 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 3.5 S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A512/16.0 SR 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/16.0 SR 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 16.0 SR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisel...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A512/10.0SR 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/10.0SR 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 10.0SR Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A412/50 G6 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A412/50 G6 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A412 50 G6 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A412/500 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A412/500 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A412 500 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A412/50 A 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A412/50 A 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A412 50 A Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A512/10.0S 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A512/10.0S 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A512 10.0S Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A212/15 G 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A212/15 G 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A212 15 G Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely M...

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    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein A212/24.0G5 12V 35Ah Emergency Light Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    Sonnenschein A212/24.0G5 12V 35Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein A212 24.0G5 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • Sonnenschein M12V90F 12V 90Ah Emergency Light Battery
    $421.79 - $421.79
    $421.79
    $421.79 - $421.79
    $421.79

    Sonnenschein M12V90F 12V 90Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: Z Volts: 12V (12 Volt) Ah: 90Ah (90000mAh) ...

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    $421.79 - $421.79
    $421.79
    $421.79 - $421.79
    $421.79
  • Sonnenschein A206/3.2U 6V 3.4Ah Emergency Light Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    Sonnenschein A206/3.2U 6V 3.4Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: F1 Volts: 6V (6 Volt) Ah: 3.4Ah (3400mAh) R...

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    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49
  • Sonnenschein A512 10.0S 12V 10Ah Emergency Light Battery
    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69

    Sonnenschein A512 10.0S 12V 10Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: F2 Volts: 12V (12 Volt) Ah: 10Ah (10000mAh) ...

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    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69
  • Sonnenschein A512 10 S 12V 10Ah Emergency Light Battery
    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69

    Sonnenschein A512 10 S 12V 10Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: F2 Volts: 12V (12 Volt) Ah: 10Ah (10000mAh) ...

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    $66.69 - $66.69
    $66.69
    $66.69 - $66.69
    $66.69
  • Sonnenschein PS445 4V 4.5Ah Emergency Light Battery
    $31.59 - $31.59
    $31.59
    $31.59 - $31.59
    $31.59

    Sonnenschein PS445 4V 4.5Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: F2 Volts: 4V (4 Volt) Ah: 4.5Ah (4500mAh) R...

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    $31.59 - $31.59
    $31.59
    $31.59 - $31.59
    $31.59
  • Sonnenschein 4V4 4V 4.5Ah Emergency Light Battery
    $31.59 - $31.59
    $31.59
    $31.59 - $31.59
    $31.59

    Sonnenschein 4V4 4V 4.5Ah Emergency Light Replacement Battery

    This is an UPG® Brand replacement compatible with Sonnenschein Emergency Light Batteries Terminal: F2 Volts: 4V (4 Volt) Ah: 4.5Ah (4500mAh) R...

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    $31.59 - $31.59
    $31.59
    $31.59 - $31.59
    $31.59
  • Sonnenschein S6246IS 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Sonnenschein S6246IS 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein S6246IS Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Sonnenschein S300 6V 4.5Ah Emergency Light Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Sonnenschein S300 6V 4.5Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein S300 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Sonnenschein S1224C (12V 26Ah) 12V 26Ah Emergency Light Replacement Battery
    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49

    Sonnenschein S1224C (12V 26Ah) 12V 26Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein S1224C 12V 26Ah Emergency Light Battery Exact OEM replacement guaranteed to fit easily and prec...

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    $75.49 - $75.49
    $75.49
    $75.49 - $75.49
    $75.49
  • Sonnenschein PS1270 12V 8Ah Emergency Light Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Sonnenschein PS1270 12V 8Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein PS1270 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • Sonnenschein PS1270 12V 7Ah Emergency Light Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Sonnenschein PS1270 12V 7Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein PS1270 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Sonnenschein PS1242 12V 8Ah Emergency Light Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Sonnenschein PS1242 12V 8Ah Emergency Light Replacement Battery

    In stock

    Info AJC® replacement compatible with Sonnenschein PS1242 Emergency Light Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79