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UPS Batteries

Browse BatteryClerk.com's selection of RBC replacement batteries for all of the leading RBC battery brands.

  • APC POWERCELLBD 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC POWERCELLBD 6V 12Ah UPS Replacement Battery

    In stock

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

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC NETWORK 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC NETWORK 6V 12Ah UPS Replacement Battery

    In stock

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

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC CURK3 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC CURK3 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC CURK3 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BK600 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BK600 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BK600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BK600C 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BK600C 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BK600C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BK450 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BK450 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BK450 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC AP520 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC AP520 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC AP520 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC AP450 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC AP450 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC AP450 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC 650 C BK650C 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC 650 C BK650C 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC 650 C BK650C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC 600 BK600I 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC 600 BK600I 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC 600 BK600I UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS AP900 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS AP900 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS AP900 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC AP800 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC AP800 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC AP800 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techn...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS SmartUPS 900 US900 TBC4 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS SmartUPS 900 US900 TBC4 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS SmartUPS 900 US900 TBC4 UPS Battery Exact OEM replacement guaranteed to fit easily and precisel...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BackUPS BackUPS 900 BK900 TBC4 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BackUPS BackUPS 900 BK900 TBC4 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS BackUPS 900 BK900 TBC4 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BackUPS BackUPS 800 BK800 TBC4 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BackUPS BackUPS 800 BK800 TBC4 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS BackUPS 800 BK800 TBC4 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS 550 550ES 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS 550 550ES 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS 550 550ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS 520 AP520 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS 520 AP520 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS 520 AP520 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS 520 520ES 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS 520 520ES 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS 520 520ES UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC SmartUPS 450 AP450 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC SmartUPS 450 AP450 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC SmartUPS 450 AP450 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC PowerCell Network 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC PowerCell Network 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC PowerCell Network UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC PowerCell Network BD 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC PowerCell Network BD 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC PowerCell Network BD UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BackUPS 600 BK600 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BackUPS 600 BK600 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS 600 BK600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BackUPS 600 BK600I 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BackUPS 600 BK600I 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS 600 BK600I UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49
  • APC BackUPS 600 BK600C 6V 12Ah UPS Replacement Battery
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49

    APC BackUPS 600 BK600C 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with APC BackUPS 600 BK600C UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $18.49 - $18.49
    $18.49
    $18.49 - $18.49
    $18.49