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

UPS Batteries

Find your next replacement UPS Battery at BatteryClerk Canada for many brands including APC and Intellipower.

  • OPTI-UPS 280E/ES 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS 280E/ES 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 280E ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS VS575C 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS VS575C 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS VS575C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS VS375C 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS VS375C 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS VS375C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Durable Series DS2000B-RM 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Durable Series DS2000B-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Durable Series DS2000B-RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely M...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Enhanced Series ES550C RBAT-1 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Enhanced Series ES550C RBAT-1 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Enhanced Series ES550C RBAT-1 UPS Battery Exact OEM replacement guaranteed to fit easily and precise...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Enhanced Series ES1500C ES1500C-RM 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Enhanced Series ES1500C ES1500C-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Enhanced Series ES1500C ES1500C-RM UPS Battery Exact OEM replacement guaranteed to fit easily and pr...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Enhanced Series ES1000C ES1000C-RM 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Enhanced Series ES1000C ES1000C-RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Enhanced Series ES1000C ES1000C-RM UPS Battery Exact OEM replacement guaranteed to fit easily and pr...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS DS1500B DS1500B-RM RBAT-93 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS DS1500B DS1500B-RM RBAT-93 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS DS1500B DS1500B-RM RBAT-93 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Active Series AS2000B-S AS2000C-S 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Active Series AS2000B-S AS2000C-S 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Active Series AS2000B-S AS2000C-S UPS Battery Exact OEM replacement guaranteed to fit easily and pre...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS 1300 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS 1300 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 1300 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Thunder Shield Series TS650 TS650B 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Thunder Shield Series TS650 TS650B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Thunder Shield Series TS650 TS650B UPS Battery Exact OEM replacement guaranteed to fit easily and pr...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS Thunder Shield Series TS1250 TS1250B 12V 7Ah UPS Replacement Battery
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89

    OPTI-UPS Thunder Shield Series TS1250 TS1250B 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Thunder Shield Series TS1250 TS1250B UPS Battery Exact OEM replacement guaranteed to fit easily and ...

    View full details
    $25.89 - $25.89
    $25.89
    $25.89 - $25.89
    $25.89
  • OPTI-UPS PS500 / 500PS 12V 5Ah UPS Replacement Battery
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    OPTI-UPS PS500 / 500PS 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS PS500 500PS UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • OPTI-UPS Power Series PS800B 12V 5Ah UPS Replacement Battery
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19

    OPTI-UPS Power Series PS800B 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Power Series PS800B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    $23.19 - $23.19
    $23.19
    $23.19 - $23.19
    $23.19
  • OPTI-UPS Standby Series CS500B 12V 3.2Ah UPS Replacement Battery
    $21.59 - $21.59
    $21.59
    $21.59 - $21.59
    $21.59

    OPTI-UPS Standby Series CS500B 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Standby Series CS500B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $21.59 - $21.59
    $21.59
    $21.59 - $21.59
    $21.59
  • OPTI-UPS Standby Series VS375C VS400C RBAT-5 12V 3.2Ah UPS Replacement Battery
    $21.59 - $21.59
    $21.59
    $21.59 - $21.59
    $21.59

    OPTI-UPS Standby Series VS375C VS400C RBAT-5 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Standby Series VS375C VS400C RBAT-5 UPS Battery Exact OEM replacement guaranteed to fit easily and p...

    View full details
    $21.59 - $21.59
    $21.59
    $21.59 - $21.59
    $21.59
  • OPTI-UPS 1100PS 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS 1100PS 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 1100PS UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS 825 BT 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS 825 BT 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 825 BT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS ES650 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS ES650 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS ES650 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS BT825 / 825BT 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS BT825 / 825BT 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS BT825 825BT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS PS1100 1100PS TowerRM 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS PS1100 1100PS TowerRM 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS PS1100 1100PS TowerRM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS Power ES 650ES 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS Power ES 650ES 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS Power ES 650ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS 1000ES 12V 12Ah UPS Replacement Battery
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79

    OPTI-UPS 1000ES 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 1000ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $34.79 - $34.79
    $34.79
    $34.79 - $34.79
    $34.79
  • OPTI-UPS 650E 12V 10Ah UPS Replacement Battery
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99

    OPTI-UPS 650E 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with OPTI-UPS 650E UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $42.99 - $42.99
    $42.99
    $42.99 - $42.99
    $42.99