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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 BACK-UPS ES USB 750VA BE750BB 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC BACK-UPS ES USB 750VA BE750BB 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS ES USB 750VA BE750BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC Back-UPS Back-UPS USB 750VA (BE750BB) 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC Back-UPS Back-UPS USB 750VA (BE750BB) 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS USB 750VA BE750BB UPS Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC Back-UPS Back-UPS BH500NET 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Back-UPS Back-UPS BH500NET 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BH500NET UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Back-UPS ES USB 650VA 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS ES USB 650VA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS ES USB 650VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Back-UPS Back-UPS USB 650VA (BE650BB) 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS Back-UPS USB 650VA (BE650BB) 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS USB 650VA BE650BB UPS Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC BACK-UPS ES USB 650VA BE650BB 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC BACK-UPS ES USB 650VA BE650BB 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS ES USB 650VA BE650BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Back-UPS ES USB 650VA BE650BB 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Back-UPS ES USB 650VA BE650BB 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS ES USB 650VA BE650BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC BackUPS ES Series BE500 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC BackUPS ES Series BE500 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE500 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 BackUPS ES Series BE725BB 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC BackUPS ES Series BE725BB 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE725BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC BackUPS ES BR500U 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BackUPS ES BR500U 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES BR500U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Back-UPSES USB 650 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Back-UPSES USB 650 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPSES USB 650 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC BackUPS ES Series BE500R 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BackUPS ES Series BE500R 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE500R 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 BackUPS ES Series BE350 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC BackUPS ES Series BE350 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE350 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 Back-UPS Back-UPS BR500U 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS Back-UPS BR500U 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BR500U 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 BackUPS ES Series BE350U 12V 3.2Ah UPS Replacement Battery
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89

    APC BackUPS ES Series BE350U 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE350U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89
  • APC Back-UPS Back-UPS BE ES500 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC Back-UPS Back-UPS BE ES500 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BE ES500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC BACK-UPS ES BK500 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BACK-UPS ES BK500 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS ES BK500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC BACK-UPS ES BK350E1 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BACK-UPS ES BK350E1 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS ES BK350E1 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 BackUPS ES BE ES500 12V 4.5Ah UPS Replacement Battery
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49

    APC BackUPS ES BE ES500 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES BE ES500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $16.49 - $16.49
    $16.49
    $16.49 - $16.49
    $16.49
  • APC Back-UPS Back-UPS BE700BB 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS Back-UPS BE700BB 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BE700BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC BACK-UPS ES BK500BLK 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BACK-UPS ES BK500BLK 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS ES BK500BLK 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 Back-UPS Back-UPS BE725BB 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS Back-UPS BE725BB 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BE725BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC BackUPS ES BE725BB 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC BackUPS ES BE725BB 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES BE725BB 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 Back-UPS Back-UPS BE650BB 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Back-UPS Back-UPS BE650BB 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BE650BB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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