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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!

  • CyberPower CP1500AVRLCD 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with CyberPower CP1500AVRLCD 12V 9Ah UPS Battery

    In stock

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

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    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • Liftmaster Chamberlain 485LM 12V 5Ah UPS Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with Liftmaster Chamberlain 485LM 12V 5Ah Garage Door Battery

    In stock

    Info AJC® replacement compatible with Liftmaster Chamberlain 485LM Garage Door Battery Exact OEM replacement guaranteed to fit easily and precisely...

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    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • B&B BP3-12 12V 3.2Ah UPS Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with B&B BP3-12 12V 3.2Ah UPS Battery

    In stock

    Info AJC® replacement compatible with B&B BP3-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • APC BackUPS ES 650 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC BackUPS ES 650 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES 650 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Vision CP1290 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with Vision CP1290 12V 9Ah UPS Battery

    In stock

    Info AJC® replacement compatible with Vision CP1290 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC Back-UPS550 BE550G 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC Back-UPS 550 BE550G 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS550 BE550G UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • APC BackUPS Pro 1300 BR1300G 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with APC BackUPS Pro 1300 BR1300G 12V 8Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS Pro 1300 BR1300G UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
  • APC RBC109 UPS Replacement Battery
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99

    AJC Battery Compatible with APC RBC109 12V 7Ah RBC 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...

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    $23.99 - $32.19
    $23.99 - $32.19
    $23.99 - $32.19
    $23.99
  • APC Back-UPS 750 (BE750G) 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with APC Back-UPS 750 BE750G 12V 9Ah UPS 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
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC RBC6 UPS Replacement Battery
    $37.49 - $38.69
    $37.49 - $38.69
    $37.49 - $38.69
    $37.49

    AJC Battery Compatible with APC RBC6 12V 10Ah RBC Battery

    In stock

    Info AJC® replacement compatible with APC RBC6 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techno...

    View full details
    $37.49 - $38.69
    $37.49 - $38.69
    $37.49 - $38.69
    $37.49
  • CyberPower Intelligent LCD 1500VA 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with CyberPower Intelligent LCD 1500VA 12V 9Ah UPS Battery

    In stock

    Info AJC® replacement compatible with CyberPower Intelligent LCD 1500VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC BE750G-CN 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with APC BE750G-CN 12V 9Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BE750G-CN UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC BackUps XS1300 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC BackUps XS1300 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BackUps XS1300 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • APC Back-UPS XS 1000 (BX1000) 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC Back-UPS XS 1000 BX1000 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS XS 1000 BX1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • APC Back-UPS XS 1300VA LCD BX1300LCD 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC Back-UPS XS 1300VA LCD BX1300LCD 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS XS 1300VA LCD BX1300LCD UPS Battery Exact OEM replacement guaranteed to fit easily and precisely...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • APC Back-UPS NS 1050 (BN1050) 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC Back-UPS NS 1050 BN1050 12V 7Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS NS 1050 BN1050 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • APC BACK-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with APC BACK-UPS 6 OUTLETS 450VA 120V BN450M 12V 5Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BACK-UPS 6 OUTLETS 450VA 120V BN450M UPS Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • APC BACK-UPS ES BE550G 12V 7Ah UPS Replacement Battery
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99

    AJC Battery Compatible with APC BACK-UPS ES BE550G 12V 7Ah UPS Battery

    In stock

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

    View full details
    $23.99 - $23.99
    $23.99
    $23.99 - $23.99
    $23.99
  • Liftmaster 475LM Evercharge 12V 4.5Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    AJC Battery Compatible with Liftmaster 475LM Evercharge 12V 4.5Ah UPS Battery

    In stock

    Info AJC® replacement compatible with Liftmaster 475LM Evercharge UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59
  • CyberPower RB1290 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with CyberPower RB1290 12V 9Ah UPS Battery

    In stock

    Info AJC® replacement compatible with CyberPower RB1290 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC BackUPS ES Series BE350G (APC ES 350) 12V 3.2Ah UPS Replacement Battery
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89

    AJC Battery Compatible with APC BackUPS ES Series BE350G APC ES 350 12V 3.2Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS ES Series BE350G APC ES 350 UPS Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $18.89 - $18.89
    $18.89
    $18.89 - $18.89
    $18.89
  • APC Back-UPS ES 8 Outlet 550VA (BE550G) 12V 9Ah UPS Replacement Battery
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19

    AJC Battery Compatible with APC Back-UPS ES 8 Outlet 550VA BE550G 12V 9Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS ES 8 Outlet 550VA BE550G UPS Battery Exact OEM replacement guaranteed to fit easily and precise...

    View full details
    $32.19 - $32.19
    $32.19
    $32.19 - $32.19
    $32.19
  • APC RBC43 UPS Replacement Battery
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99

    AJC Battery Compatible with APC RBC43 12V 5Ah RBC Battery

    In stock

    Info AJC® replacement compatible with APC RBC43 RBC Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $19.99 - $19.99
    $19.99
    $19.99 - $19.99
    $19.99
  • APC Back-UPS ES 550 8 Outlet 550VA 12V 8Ah UPS Replacement Battery
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19

    AJC Battery Compatible with APC Back-UPS ES 550 8 Outlet 550VA 12V 8Ah UPS Battery

    In stock

    Info AJC® replacement compatible with APC Back-UPS ES 550 8 Outlet 550VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $29.19 - $29.19
    $29.19
    $29.19 - $29.19
    $29.19
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