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BatteryClerk Prime FAST 1-2 day shipping to most of Canada
BatteryClerk Prime FAST 1-2 day shipping to most of Canada

UPS Batteries

Power outages shouldn’t mean downtime for your business. At BatteryClerk, we provide a wide range of high-quality replacement batteries for 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, BatteryClerk ensures your business stays protected and operational. Don’t let power interruptions slow you down—shop now and keep your operations running smoothly!

  • Panasonic LCR-12V17CP LCR12V17CP 12V 22Ah UPS Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    Panasonic LCR-12V17CP LCR12V17CP 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR-12V17CP LCR12V17CP UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Panasonic LCR12V17 12V 22Ah UPS Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    Panasonic LCR12V17 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V17 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Panasonic LC-PD1217P LCPD1217P 12V 22Ah UPS Replacement Battery
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49

    Panasonic LC-PD1217P LCPD1217P 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-PD1217P LCPD1217P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $65.49 - $65.49
    $65.49
    $65.49 - $65.49
    $65.49
  • Panasonic LC-R127P1 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    Panasonic LC-R127P1 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R127P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Panasonic LC-RB126R5P1 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    Panasonic LC-RB126R5P1 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-RB126R5P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Panasonic LC-R12V6.5BP1 LCR12V6.5BP1 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    Panasonic LC-R12V6.5BP1 LCR12V6.5BP1 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R12V6.5BP1 LCR12V6.5BP1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely...

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    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Panasonic LCR12V7.2 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    Panasonic LCR12V7.2 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V7.2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • Panasonic LC-R12V4BP1 LCR12V4BP1 12V 5Ah UPS Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    Panasonic LC-R12V4BP1 LCR12V4BP1 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R12V4BP1 LCR12V4BP1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Panasonic LCR12V5P 12V 5Ah UPS Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    Panasonic LCR12V5P 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V5P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • Panasonic LC-R125P1 LCR125P1 12V 4.5Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Panasonic LC-R125P1 LCR125P1 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R125P1 LCR125P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

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    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Panasonic LC-R12V4BP1 LCR12V4BP1 12V 4.5Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Panasonic LC-R12V4BP1 LCR12V4BP1 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R12V4BP1 LCR12V4BP1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • Panasonic LCR12V5P 12V 4.5Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Panasonic LCR12V5P 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V5P 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
  • Panasonic LCR12V4P 12V 4.5Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Panasonic LCR12V4P 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V4P 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
  • Panasonic LC-R12V3.4P LCR12V3.4P 12V 3.2Ah UPS Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    Panasonic LC-R12V3.4P LCR12V3.4P 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-R12V3.4P LCR12V3.4P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • Panasonic LC-XB1228P LCXB1228P 12V 26Ah UPS Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    Panasonic LC-XB1228P LCXB1228P 12V 26Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-XB1228P LCXB1228P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Panasonic LCL 12V24P LCL12V24P 12V 26Ah UPS Replacement Battery
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29

    Panasonic LCL 12V24P LCL12V24P 12V 26Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCL 12V24P LCL12V24P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $99.29 - $99.29
    $99.29
    $99.29 - $99.29
    $99.29
  • Panasonic LCR-12V17 LCR12V17 12V 18Ah UPS Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    Panasonic LCR-12V17 LCR12V17 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR-12V17 LCR12V17 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Panasonic LC-XD1217P LCXD1217P 12V 18Ah UPS Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    Panasonic LC-XD1217P LCXD1217P 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-XD1217P LCXD1217P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Panasonic LC-RC1217P LCRC1217P 12V 18Ah UPS Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    Panasonic LC-RC1217P LCRC1217P 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-RC1217P LCRC1217P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Panasonic LC-PD1217P LCPD1217P 12V 18Ah UPS Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    Panasonic LC-PD1217P LCPD1217P 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-PD1217P LCPD1217P UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Panasonic LCR12V17 12V 18Ah UPS Replacement Battery
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19

    Panasonic LCR12V17 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LCR12V17 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $57.19 - $57.19
    $57.19
    $57.19 - $57.19
    $57.19
  • Panasonic LC-PA1212P1 LCPA1212P1 12V 12Ah UPS Replacement Battery
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69

    Panasonic LC-PA1212P1 LCPA1212P1 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-PA1212P1 LCPA1212P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69
  • Panasonic LC-CA1212P1 LCCA1212P1 12V 12Ah UPS Replacement Battery
    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69

    Panasonic LC-CA1212P1 LCCA1212P1 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-CA1212P1 LCCA1212P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    $38.69 - $38.69
    $38.69
    $38.69 - $38.69
    $38.69
  • Panasonic LC-RA1212P1 LCRA1212P1 12V 10Ah UPS Replacement Battery
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

    Panasonic LC-RA1212P1 LCRA1212P1 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Panasonic LC-RA1212P1 LCRA1212P1 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

    View full details
    $37.49 - $37.49
    $37.49
    $37.49 - $37.49
    $37.49

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.