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AJC Battery FAST 1-2 day shipping to most of the USA
AJC Battery Prime FAST 1-2 day shipping to most of the USA

UPS Batteries

Power outages shouldn't mean downtime for your business. At AJCbattery, we provide a wide range of high-quality UPS replacement batteries for a range of well-known UPS systems, designed to keep your critical equipment running seamlessly during unexpected power disruptions. Our inventory features top brands, and our team of experts is here to help you find the perfect battery for your specific UPS model. With unbeatable prices and fast, reliable shipping, AJCbattery ensures your business stays protected and operational. Don't let power interruptions slow you down - shop now and keep your operations running smoothly

  • AJC Battery Compatible with Zapotek RX-501N 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Zapotek RX-501N 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with Merich M1200 12V 7Ah UPS Battery
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Merich M1200 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with Best Technologies 280 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Best Technologies 280 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with APC CP24U12D 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with APC CP24U12D 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with Tripp Lite RBC2A 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Tripp Lite RBC2A 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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  • AJC Battery Compatible with OPTI-UPS IS850B 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with OPTI-UPS IS850B 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
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  • AJC Battery Compatible with Best Technologies 0305-0425U 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Best Technologies 0305-0425U 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
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  • AJC Battery Compatible with APC CP15U48D 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with APC CP15U48D 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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  • AJC Battery Compatible with Para Systems PRO 520 12V 7Ah UPS Battery
    $18.99 - $27.19
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    AJC Battery Compatible with Para Systems PRO 520 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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  • AJC Battery Compatible with UPSonic IP6000 12V 7Ah UPS Battery
    $18.99 - $27.19
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    AJC Battery Compatible with UPSonic IP6000 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with Best Technologies 0305-0250U 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Best Technologies 0305-0250U 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
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  • AJC Battery Compatible with OPTI-UPS BT 12V 7Ah UPS Battery
    $18.99 - $27.19
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    AJC Battery Compatible with OPTI-UPS BT 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
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  • AJC Battery Compatible with Para Systems PRO 520i 12V 7Ah UPS Battery
    $18.99 - $27.19
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    AJC Battery Compatible with Para Systems PRO 520i 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with UPSonic IP10000 12V 7Ah UPS Battery
    $18.99 - $27.19
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    AJC Battery Compatible with UPSonic IP10000 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
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  • AJC Battery Compatible with Best Power BTG-0302 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Best Power BTG-0302 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

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    $18.99 - $27.19
    $18.99 - $27.19
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  • AJC Battery Compatible with Hewlett Packard Pro500 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Hewlett Packard Pro500 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with Liebert GTX6000T-240X 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Liebert GTX6000T-240X 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99
  • AJC Battery Compatible with OPTI-UPS BT525 - 525BT 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with OPTI-UPS BT525 - 525BT 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with Para Systems PRO500iE 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Para Systems PRO500iE 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with GE GT8000 RT 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with GE GT8000 RT 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with OPTI-UPS BT4PAC 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with OPTI-UPS BT4PAC 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with Para Systems PRO500E 12V 7Ah UPS Battery
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with Para Systems PRO500E 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with GE GT6000 RT 12V 7Ah UPS Battery
    $18.99 - $27.19
    $18.99 - $27.19
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    $18.99

    AJC Battery Compatible with GE GT6000 RT 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99
  • AJC Battery Compatible with OPTI-UPS BT2PAC 12V 7Ah UPS Battery
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

    AJC Battery Compatible with OPTI-UPS BT2PAC 12V 7Ah UPS Battery

    In stock

    Information 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...

    View full details
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99 - $27.19
    $18.99

Keep your data safe during emergencies and downtime with a UPS device. Just as important, keep your UPS device running with a reliable replacement or backup battery. BatteryClerk offers a wide range of affordable and reliable UPS replacement batteries for many top brands.

UPS Battery Replacement

UPS Battery Replacement

View our guide for installing UPS replacement batteries to ensure you get the most out of your new AJC brand battery.