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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.

  • B&B HR9-12 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    B&B HR9-12 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with B&B HR9-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • B&B HR5.8-12 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    B&B HR5.8-12 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with B&B HR5.8-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • BB BP8-12-T2 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    BB BP8-12-T2 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with BB BP8-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • B&B BP7-6 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    B&B BP7-6 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with B&B BP7-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • BB BP7.2-12-T2 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    BB BP7.2-12-T2 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with BB BP7.2-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79
  • B&B BP4.5-6 6V 4.5Ah UPS Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    B&B BP4.5-6 6V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with B&B BP4.5-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • B&B BP1.2-12 (3.82 x 1.77 x 2.32) 12V 1.3Ah UPS Replacement Battery
    $6.99 - $6.99
    $6.99
    $6.99 - $6.99
    $6.99

    B&B BP1.2-12 (3.82 x 1.77 x 2.32) 12V 1.3Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with B&B BP1.2-12 3.82 x 1.77 x 2.32 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $6.99 - $6.99
    $6.99
    $6.99 - $6.99
    $6.99
  • APC SMT2200RM2U 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    APC SMT2200RM2U 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SMT2200RM2U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • APC Smart-UPS 750 SUA750I SUA750OUS SUA750VS 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Smart-UPS 750 SUA750I SUA750OUS SUA750VS 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS 750 SUA750I SUA750OUS SUA750VS UPS Battery Exact OEM replacement guaranteed to fit easily and p...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC Smart-UPS 3000 XL (SUA3000XL) 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    APC Smart-UPS 3000 XL (SUA3000XL) 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Smart-UPS 3000 XL SUA3000XL UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • APC LS700 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC LS700 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC LS700 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • APC BE350R 12V 3.2Ah UPS Replacement Battery
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89

    APC BE350R 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BE350R UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

    View full details
    $14.89 - $14.89
    $14.89
    $14.89 - $14.89
    $14.89
  • APC Back-UPS Back-UPS XS1500 (BX1500G) 12V 8Ah UPS Replacement Battery
    $21.79 - $21.79
    $21.79
    $21.79 - $21.79
    $21.79

    APC Back-UPS Back-UPS XS1500 (BX1500G) 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS XS1500 BX1500G 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 Back-UPSXS1500 XS 1500 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Back-UPSXS1500 XS 1500 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPSXS1500 XS 1500 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
  • APC Back-UPS Back-UPS BR700G 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    APC Back-UPS Back-UPS BR700G 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS Back-UPS BR700G 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 PRO 420 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC BackUPS PRO 420 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS PRO 420 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
  • APC Back-UPS Pro 1100 (BP1100) 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    APC Back-UPS Pro 1100 (BP1100) 12V 12Ah 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 Mainte...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • APC Back-UPS LS 700 (BP700UC) 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Back-UPS LS 700 (BP700UC) 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS LS 700 BP700UC 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 Back-UPS CS 500(BK500) 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    APC Back-UPS CS 500(BK500) 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS CS 500 BK500 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
  • Belkin Residential Gateway Backup BU3DC001-12V 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Belkin Residential Gateway Backup BU3DC001-12V 12V 7Ah UPS Replacement Battery

    In stock

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

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • GS Portalac TEV12500, TEV 12500 12V 50Ah UPS Battery
    $251.59 - $251.59
    $251.59
    $251.59 - $251.59
    $251.59

    GS Portalac TEV12500, TEV 12500 12V 50Ah UPS Replacement Battery

    This is an UPG® Brand replacement compatible with GS Portalac UPS Batteries Terminal: L2 Volts: 12V (12 Volt) Ah: 50Ah (50000mAh) 12v 50a UPS B...

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    $251.59 - $251.59
    $251.59
    $251.59 - $251.59
    $251.59
  • Yuasa NP1.2-12 12V 1.3Ah UPS Replacement Battery
    $6.99 - $6.99
    $6.99
    $6.99 - $6.99
    $6.99

    Yuasa NP1.2-12 12V 1.3Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Yuasa NP1.2-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $6.99 - $6.99
    $6.99
    $6.99 - $6.99
    $6.99
  • Universal Power Group UB670 6V 7Ah UPS Replacement Battery
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89

    Universal Power Group UB670 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Universal Power Group UB670 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $10.89 - $10.89
    $10.89
    $10.89 - $10.89
    $10.89
  • Tripp Lite SMART1000LCD 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Tripp Lite SMART1000LCD 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Tripp Lite SMART1000LCD 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