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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.

  • APC Smart-UPS SC 1500 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Smart-UPS SC 1500 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 1500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Smart-UPS SC 1000VA SC1000 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Smart-UPS SC 1000VA SC1000 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 1000VA SC1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Smart-UPS SC 1000VA (SC1000) 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Smart-UPS SC 1000VA (SC1000) 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 1000VA SC1000 UPS 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
  • APC SmartUPS SC 1000 2U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SmartUPS SC 1000 2U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 1000 2U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC SmartUPS RT SURTD6000RMXLP3 U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SmartUPS RT SURTD6000RMXLP3 U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURTD6000RMXLP3 U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC SmartUPS RT SURTD5000RMXLP3 U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SmartUPS RT SURTD5000RMXLP3 U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURTD5000RMXLP3 U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC SmartUPS RT SURTA3000XL 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SmartUPS RT SURTA3000XL 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURTA3000XL UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC SmartUPS- RT SURTA2000XL 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC SmartUPS- RT SURTA2000XL 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS- RT SURTA2000XL UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC SMART-UPS RT SURTA2000RMXL2U 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC SMART-UPS RT SURTA2000RMXL2U 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMART-UPS RT SURTA2000RMXL2U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC SmartUPS RT SURTD3000RMXLT3U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SmartUPS RT SURTD3000RMXLT3U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURTD3000RMXLT3U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURTA2000RMXL2U 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Smart-UPS RT SURTA2000RMXL2U 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURTA2000RMXL2U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Smart-UPS RT SURTA2000RMXL 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Smart-UPS RT SURTA2000RMXL 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURTA2000RMXL UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Smart-UPS RT SURTA1500RMXL2U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURTA1500RMXL2U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURTA1500RMXL2U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURT8000XLT 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURT8000XLT 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT8000XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC SmartUPS RT SURT8000RMXLT6U 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC SmartUPS RT SURT8000RMXLT6U 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURT8000RMXLT6U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC Smart-UPS RT SURT7500XLT-1TF3 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURT7500XLT-1TF3 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT7500XLT-1TF3 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURT7500XLT 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC Smart-UPS RT SURT7500XLT 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT7500XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC Smart-UPS RT SURT5000RMXLT-1TF5 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURT5000RMXLT-1TF5 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT5000RMXLT-1TF5 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURT6000XLT 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURT6000XLT 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT6000XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURT6000RMXLT3U 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC Smart-UPS RT SURT6000RMXLT3U 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT6000RMXLT3U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC Smart-UPS RT SURT5000XLT 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC Smart-UPS RT SURT5000XLT 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT5000XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC Smart-UPS RT SURT10000XLT 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC Smart-UPS RT SURT10000XLT 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT10000XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS RT SURT3000XLT 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC Smart-UPS RT SURT3000XLT 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS RT SURT3000XLT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC SmartUPS RT SURT10000RMXLT6U 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC SmartUPS RT SURT10000RMXLT6U 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS RT SURT10000RMXLT6U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49