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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 SC420 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Smart-UPS SC SC420 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC SC420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Smart-UPS SC SC1500 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Smart-UPS SC SC1500 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC SC1500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC SmartUPS SC Series 1500 2U 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC SmartUPS SC Series 1500 2U 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC Series 1500 2U 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 SC1000 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC SMART-UPS SC SC1000 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMART-UPS SC SC1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Smart-UPS SC SC1000 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    APC Smart-UPS SC SC1000 12V 12Ah UPS Replacement Battery

    In stock

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

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • APC Smart-UPS SC 620VA SU620 SU620INET SU620NET 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    APC Smart-UPS SC 620VA SU620 SU620INET SU620NET 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS 620VA SU620 SU620INET SU620NET UPS Battery Exact OEM replacement guaranteed to fit easily and p...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • APC SmartUPS SC 620VA 120V SC620 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    APC SmartUPS SC 620VA 120V SC620 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 620VA 120V SC620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • APC Smart-UPS SC 620VA SC620 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC Smart-UPS SC 620VA SC620 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 620VA SC620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC Smart-UPS SC 620VA (SC620) 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC Smart-UPS SC 620VA (SC620) 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 620VA SC620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC SmartUPS SC620 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC SmartUPS SC620 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC SMART-UPS SC 620VA SC620 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC SMART-UPS SC 620VA SC620 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMART-UPS SC 620VA SC620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC Smart-UPS SC 620 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    APC Smart-UPS SC 620 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 620 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • APC SmartUPS SC 450VA SC450RM1U 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    APC SmartUPS SC 450VA SC450RM1U 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 450VA SC450RM1U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • APC SMART-UPS SC 420VA SC420 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC SMART-UPS SC 420VA SC420 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMART-UPS SC 420VA SC420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC SmartUPS SC 450 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC SmartUPS SC 450 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 450 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Smart-UPS SC 420VA (SC420) 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Smart-UPS SC 420VA (SC420) 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 420VA SC420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Smart-UPS SC 420VA SC420 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Smart-UPS SC 420VA SC420 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 420VA SC420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC SMART-UPS SC 250VA SC250RM1U 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    APC SMART-UPS SC 250VA SC250RM1U 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMART-UPS SC 250VA SC250RM1U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • APC Smart-UPS SC 250 SC250RM1U 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    APC Smart-UPS SC 250 SC250RM1U 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 250 SC250RM1U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • APC SmartUPS SC 420VA SC420 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC SmartUPS SC 420VA SC420 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 420VA SC420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC SmartUPS SC 1500VA RM-T 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC SmartUPS SC 1500VA RM-T 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SC 1500VA RM-T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Smart-UPS SC 250 SC250RM1U 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Smart-UPS SC 250 SC250RM1U 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 250 SC250RM1U 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 1500VA 12V-2U Rackmount-Tower SC1500 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Smart-UPS SC 1500VA 12V-2U Rackmount-Tower SC1500 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS SC 1500VA 12V-2U SC1500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisel...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Smart-UPS SmartUPS RS/XS 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Smart-UPS SmartUPS RS/XS 12V 7Ah UPS Replacement Battery

    In stock

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

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