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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.

  • Geek Squad GS-875U 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    Geek Squad GS-875U 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Geek Squad GS-875U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • CyberPower CPS650VA 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    CyberPower CPS650VA 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CPS650VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • CyberPower CP850PFCLCD 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    CyberPower CP850PFCLCD 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CP850PFCLCD 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
  • CyberPower CP685AVR BP8-12 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    CyberPower CP685AVR BP8-12 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CP685AVR BP8-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • CyberPower CP1500AVRLCD 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    CyberPower CP1500AVRLCD 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CP1500AVRLCD UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • CyberPower CP1350AVRLCD 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    CyberPower CP1350AVRLCD 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CP1350AVRLCD 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
  • Belkin Residential Gateway BU3DC001-12V 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    Belkin Residential Gateway BU3DC001-12V 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Residential Gateway BU3DC001-12V UPS Battery Exact OEM replacement guaranteed to fit easily and precis...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Smart-UPS SC 620 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC Smart-UPS SC 620 12V 10Ah 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
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99
  • APC Smart-UPS 750XL 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    APC Smart-UPS 750XL 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS 750XL UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • APC BE550G-CN 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BE550G-CN 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BE550G-CN UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Back-UPS Pro 1100 BP1100 12V 10Ah UPS Replacement Battery
    $33.99 - $33.99
    $33.99
    $33.99 - $33.99
    $33.99

    APC Back-UPS Pro 1100 BP1100 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Pro 1100 BP1100 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 BackUPS NS 1250VA LCD 120V BN1250LCD 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC BackUPS NS 1250VA LCD 120V BN1250LCD 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS NS 1250VA LCD 120V BN1250LCD 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 BackUPS ES BE550G 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC BackUPS ES BE550G 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES BE550G UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • APC Back-UPS ES500 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Back-UPS ES500 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS ES500 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 Back-UPS 750 (BE750G) 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS 750 (BE750G) 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS 750 BE750G UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC Back-UPS Back-UPS 600 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    APC Back-UPS Back-UPS 600 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS 600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • APC BackUPS 350 12V 3.2Ah UPS Replacement Battery
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89

    APC BackUPS 350 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS 350 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89
  • APC RBC124 UPS Replacement Battery
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59

    APC RBC124 UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC RBC124 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

    View full details
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59
  • APC RBC109 UPS Replacement Battery
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59

    APC RBC109 UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC RBC109 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

    View full details
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59 - $26.29
    $18.59
  • APC BE650G1 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC BE650G1 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BE650G1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • CyberPower PFC Sinewave CP1500PFCLCD 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    CyberPower PFC Sinewave CP1500PFCLCD 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower PFC Sinewave CP1500PFCLCD UPS Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • APC BackUPS NS 8 Outlet 600VA 120V - BN600G NS 600 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BackUPS NS 8 Outlet 600VA 120V - BN600G NS 600 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS BN600G NS 600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • CyberPower CP425SLG 12V 3.2Ah UPS Replacement Battery
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89

    CyberPower CP425SLG 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with CyberPower CP425SLG UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89
  • APC BackUPS 350 ES350 12V 3.2Ah UPS Replacement Battery
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89

    APC BackUPS 350 ES350 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS 350 ES350 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89