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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.

  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Tripp Lite Omni 1500 LCDT 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Tripp Lite Omni 1500 LCDT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Tripp Lite OMNI1000LCD 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Tripp Lite OMNI1000LCD UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    Sota SA1250 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Sota SA1250 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49

    AJC Battery Brand Replacement for a SLAA12-26NB 12V 26Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-26NB UPS Battery Exact OEM replacement guaranteed to fit easi...

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    Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    SigmasTek SP12-12HR 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with SigmasTek SP12-12HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89
  • Original price $213.39 - Original price $213.39
    Original price
    $213.39
    $213.39 - $213.39
    Current price $213.39

    Ritar RA12-100 12V 100Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Ritar RA12-100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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    Original price $213.39 - Original price $213.39
    Original price
    $213.39
    $213.39 - $213.39
    Current price $213.39
  • Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99

    Power Patrol SLA1104 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Power Patrol SLA1104 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Portalac PE12V7.2F1 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PE12V7.2F1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Panasonic UP-RW1245P1 UPRW1245P1 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic UP-RW1245P1 UPRW1245P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    MK ES9-12 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with MK ES9-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Minuteman Pro 1500RT 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Minuteman Pro 1500RT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Minuteman Pro 1000RT 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Minuteman Pro 1000RT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    Minuteman EnSpirer EN600 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Minuteman EnSpirer EN600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    MGE Pulsar EX 3200RT 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with MGE Pulsar EX 3200RT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Liebert GXT3-1500RT120 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Liebert GXT3-1500RT120 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99

    Leoch LP12-12 T2 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Leoch LP12-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Leoch DJW12-18 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Leoch DJW12-18 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    IBM BP512 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with IBM BP512 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    HP R3000 XR 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with HP R3000 XR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    Hitachi HV7-12 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Hitachi HV7-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Portalac PX12090 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Portalac PX12090 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Genesis NPW45-12 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Genesis NPW45-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Genesis NP18-12B 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Genesis NP18-12B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton 9130 Rackmount 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton 9130 Rackmount UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59