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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.

  • Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79

    AJC Battery Compatible with Yorkville 21E 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 ...

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    Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79
  • Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79

    AJC Battery Compatible with Kaufel 002272 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 ...

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    Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79
  • Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79

    AJC Battery Compatible with Best CA26S10 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
    Original price $19.79 - Original price $19.79
    Original price
    $19.79
    $19.79 - $19.79
    Current price $19.79
  • Original price $17.99 - Original price $19.79
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    $17.99 - $19.79
    $17.99 - $19.79
    Current price $17.99

    AJC Battery Compatible with Sure-Lites UMB2 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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    Original price $17.99 - Original price $19.79
    Original price
    $17.99 - $19.79
    $17.99 - $19.79
    Current price $17.99
  • Original price $5.69 - Original price $5.69
    Original price
    $5.69
    $5.69 - $5.69
    Current price $5.69

    AJC Battery Compatible with IBT BT1.3-6 6V 1.3Ah 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
    Original price $5.69 - Original price $5.69
    Original price
    $5.69
    $5.69 - $5.69
    Current price $5.69
  • Original price $27.29 - Original price $27.29
    Original price
    $27.29
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    Current price $27.29

    WSD WSD-EMS8W27-XX Emergency Light Replacement Battery

    INFO This is a replacement compatible with a WSD Emergency Light Battery Volts: 7.4V (7.4 Volts) Capacity: 2600mAh (2.6Ah) Type: Li-ion Color: Blue...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $27.29 - Original price $27.29
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    $27.29
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    Current price $27.29

    WIR Elektronik switch eUhr eU340 Smart Safe Emergency Light Replacement Battery

    INFO This is a replacement compatible with a WIR Elektronik Emergency Light Battery Volts: 14.8V (14.8 Volts) Capacity: 450mAh (0.45Ah) Type: Li-Po...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $27.29 - Original price $27.29
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    Current price $27.29

    eUHR eU340 Smartsafe Emergency Light Replacement Battery

    INFO This is a replacement compatible with a eUHR Emergency Light Battery Volts: 14.8V (14.8 Volts) Capacity: 450mAh (0.45Ah) Type: Li-Polymer Colo...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $15.99 - Original price $15.99
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    $15.99
    $15.99 - $15.99
    Current price $15.99

    URA 140130 140131 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a URA Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 300mAh (0.3Ah) Type: Ni-MH Color: White ...

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    Original price $15.99 - Original price $15.99
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    $15.99
    $15.99 - $15.99
    Current price $15.99
  • Original price $29.09 - Original price $29.09
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    $29.09
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    Current price $29.09

    Thorn Voyager Solid E3 Voyager Solid E3 E3T Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Thorn Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: White...

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    Original price $29.09 - Original price $29.09
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    Current price $29.09
  • Original price $27.29 - Original price $27.29
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    Current price $27.29

    TRIDONIC 28002317 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a TRIDONIC Emergency Light Battery Volts: 3.2V (3.2 Volts) Capacity: 7200mAh (7.2Ah) Type: LiFePO4 Color...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $23.59 - Original price $23.59
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    $23.59
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    Current price $23.59

    TELENOT F1011 S 6 N-270AA FM 433 35 973 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a TELENOT Emergency Light Battery Volts: 7.2V (7.2 Volts) Capacity: 600mAh (0.6Ah) Type: Ni-MH Color: Bl...

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    Original price $23.59 - Original price $23.59
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    Current price $23.59
  • Original price $25.49 - Original price $25.49
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    Current price $25.49

    Teknoware ESC 90 Emergency Exit Light Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Teknoware Emergency Light Battery Volts: 4.8V (4.8 Volts) Capacity: 1200mAh (1.2Ah) Type: Ni-MH Color:...

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    Original price $25.49 - Original price $25.49
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    Current price $25.49
  • Original price $23.59 - Original price $23.59
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    Current price $23.59

    Streamer YH11B-05WL YH11B-05WL-55 YH11B-05WL-55 5W Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Streamer Emergency Light Battery Volts: 6.4V (6.4 Volts) Capacity: 1500mAh (1.5Ah) Type: LiFePO4 Color...

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    Original price $23.59 - Original price $23.59
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    $23.59
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    Current price $23.59
  • Original price $29.09 - Original price $29.09
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    Current price $29.09

    Stanilite Platinum Exit LED Jumbo Nexus PEJLLXWM-1 PEJLLXWM-2 PEJLLXWM-3 PEJLLXCM-1 PEJLLXCM-2 PEJLLXCM-3 PEJLLXCM Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Stanilite Emergency Light Battery Volts: 6.4V (6.4 Volts) Capacity: 3000mAh (3Ah) Type: LiFePO4 Color:...

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    Original price $29.09 - Original price $29.09
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    Current price $29.09
  • Original price $25.49 - Original price $25.49
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    Current price $25.49

    ABM AMC003 SC AKD003 SC AMD008 SC AXC W AXC D AXC003 SC DO E S 023 SC EA E QF QR 023SC IL D E IL F R IL023 8 SCKBU Emergency Light Replacement Battery

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

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    Original price $25.49 - Original price $25.49
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    Current price $25.49
  • Original price $31.79 - Original price $31.79
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    $31.79
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    Current price $31.79

    Powersonic A6090-2 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Powersonic Emergency Light Battery Volts: 7.2V (7.2 Volts) Capacity: 2000mAh (2Ah) Type: Ni-MH Color: ...

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    Original price $31.79 - Original price $31.79
    Original price
    $31.79
    $31.79 - $31.79
    Current price $31.79
  • Original price $59.09 - Original price $59.09
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    Current price $59.09

    Powersonic A19390-2 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Powersonic Emergency Light Battery Volts: 6V (6 Volts) Capacity: 5000mAh (5Ah) Type: Ni-MH Color: Gree...

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    Original price $59.09 - Original price $59.09
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    Current price $59.09
  • Original price $59.09 - Original price $59.09
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    Current price $59.09

    Panasonic MRDF3.F2C Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Panasonic Emergency Light Battery Volts: 6V (6 Volts) Capacity: 5000mAh (5Ah) Type: Ni-MH Color: Green...

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    Original price $59.09 - Original price $59.09
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    $59.09
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    Current price $59.09
  • Original price $25.49 - Original price $25.49
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    Current price $25.49

    Legrand 121420 134896 800980 800985 801940 803618 957028 LEG061032 061032 MGN9005 LEG062560 062540 062544 062560 0 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Legrand Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: Whi...

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    Original price $25.49 - Original price $25.49
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    Current price $25.49
  • Original price $35.19 - Original price $35.19
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    Current price $35.19

    URA MGN9022 MGN0813 MGN0519 186001 326588 786801 804829 805118 800461 10676 TIM 60 ID 10676TIM60ID 805998 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a URA Emergency Light Battery Volts: 6V (6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: White URA M...

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    Original price $35.19 - Original price $35.19
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    Current price $35.19
  • Original price $27.29 - Original price $27.29
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    Current price $27.29

    Schneider 758005 802327 805566 OVA58910 OVA58913 OVA58916 OVA58983 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Schneider Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: W...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $27.29 - Original price $27.29
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    Current price $27.29

    Kaufel 758208 F734S0366 F734S0367 226 610 226 611 226 612 227 610 227 611 227 612 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Kaufel Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: Whit...

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    Original price $27.29 - Original price $27.29
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    Current price $27.29
  • Original price $27.29 - Original price $27.29
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    Current price $27.29

    Schneider 58983 TD310333 OVA58983 786966 58333 OVA58333 MGN9018 Emergency Light Replacement Battery

    INFO This is a replacement compatible with a Schneider Emergency Light Battery Volts: 3.6V (3.6 Volts) Capacity: 2000mAh (2Ah) Type: Ni-CD Color: W...

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    Original price $27.29 - Original price $27.29
    Original price
    $27.29
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    Current price $27.29