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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

UPS Batteries

Don't let a power outage bring your business to a halt! BatteryClerk offers a wide selection of high-quality replacement batteries for UPS systems, ensuring your critical equipment stays protected and operational during power disruptions. We carry top brands and provide expert advice to help you find the right battery for your specific UPS model. With competitive prices and fast shipping, BatteryClerk makes it easy to keep your business running smoothly.

  • Alpha Cell SMU-HR 12-18 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Alpha Cell SMU-HR 12-18 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Alpha Cell SMU-HR 12-18 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • AJC Battery Brand Replacement for a U1-33 12V 35Ah UPS Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    AJC Battery Brand Replacement for a U1-33 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls U1-33 UPS Battery Exact OEM replacement guaranteed to fit ...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • AJC Battery Brand Replacement for a UPS 12-140FR 12V 35Ah UPS Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    AJC Battery Brand Replacement for a UPS 12-140FR 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls UPS 12-140FR UPS Battery Exact OEM replacement guaranteed ...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • AJC Battery Brand Replacement for a U131 12V 35Ah UPS Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    AJC Battery Brand Replacement for a U131 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls U131 UPS Battery Exact OEM replacement guaranteed to fit e...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • AJC Battery Brand Replacement for a UPS 12-140 12V 35Ah UPS Replacement Battery
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89

    AJC Battery Brand Replacement for a UPS 12-140 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls UPS 12-140 UPS Battery Exact OEM replacement guaranteed to...

    View full details
    $92.89 - $92.89
    $92.89
    $92.89 - $92.89
    $92.89
  • AJC Battery Brand Replacement for a JC-6100 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Brand Replacement for a JC-6100 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls JC-6100 UPS Battery Exact OEM replacement guaranteed to fi...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • AJC Battery Brand Replacement for a JC670 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    AJC Battery Brand Replacement for a JC670 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls JC670 UPS Battery Exact OEM replacement guaranteed to fit ...

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    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • AJC Battery Brand Replacement for a JC1265 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    AJC Battery Brand Replacement for a JC1265 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls JC1265 UPS Battery Exact OEM replacement guaranteed to fit...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • AJC Battery Brand Replacement for a JC12170 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    AJC Battery Brand Replacement for a JC12170 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls JC12170 UPS Battery Exact OEM replacement guaranteed to fi...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • AJC Battery Brand Replacement for a JC12120 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    AJC Battery Brand Replacement for a JC12120 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls JC12120 UPS Battery Exact OEM replacement guaranteed to fi...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • AJC Battery Brand Replacement for a GC690 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Brand Replacement for a GC690 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC690 UPS Battery Exact OEM replacement guaranteed to fit ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • AJC Battery Brand Replacement for a GC695 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Brand Replacement for a GC695 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC695 UPS Battery Exact OEM replacement guaranteed to fit ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • AJC Battery Brand Replacement for a GC6120 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Brand Replacement for a GC6120 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC6120 UPS Battery Exact OEM replacement guaranteed to fit...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • AJC Battery Brand Replacement for a GC1245 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    AJC Battery Brand Replacement for a GC1245 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC1245 UPS Battery Exact OEM replacement guaranteed to fit...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • AJC Battery Brand Replacement for a GC12550 12V 55Ah UPS Replacement Battery
    $138.79 - $138.79
    $138.79
    $138.79 - $138.79
    $138.79

    AJC Battery Brand Replacement for a GC12550 12V 55Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC12550 UPS Battery Exact OEM replacement guaranteed to fi...

    View full details
    $138.79 - $138.79
    $138.79
    $138.79 - $138.79
    $138.79
  • AJC Battery Brand Replacement for a GC12120 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    AJC Battery Brand Replacement for a GC12120 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Johnson Controls GC12120 UPS Battery Exact OEM replacement guaranteed to fi...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • Advanced Power Systems APS10 6V 10Ah UPS Replacement Battery
    $17.49 - $17.49
    $17.49
    $17.49 - $17.49
    $17.49

    Advanced Power Systems APS10 6V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Advanced Power Systems APS10 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $17.49 - $17.49
    $17.49
    $17.49 - $17.49
    $17.49
  • Ablerex VTPRO1500 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    Ablerex VTPRO1500 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Ablerex VTPRO1500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • Ablerex MS3000 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Ablerex MS3000 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Ablerex MS3000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Ablerex MP1000 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Ablerex MP1000 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Ablerex MP1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Ablerex AS2K 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Ablerex AS2K 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Ablerex AS2K UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC SYMMETRA 9 UPS Replacement Battery
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59

    APC SYMMETRA 9 UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SYMMETRA 9 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59
  • APC SYMMETRA 7 UPS Replacement Battery
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59

    APC SYMMETRA 7 UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SYMMETRA 7 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59
  • APC SYMMETRA 6 UPS Replacement Battery
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59

    APC SYMMETRA 6 UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SYMMETRA 6 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59