Skip to content
BatteryClerk Prime FAST 1-2 day shipping to most of the USA
BatteryClerk Prime FAST 1-2 day shipping to most of the USA
UPS device battery install

UPS Batteries

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

  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW9120-1000 MFD Before 1-1-06 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW9120-1000 MFD Before 1-1-06 UPS Battery Exact OEM replacement guaranteed to fit easily and ...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW9120-1000 MFD After 1-1-06 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW9120-1000 MFD After 1-1-06 UPS Battery Exact OEM replacement guaranteed to fit easily and p...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW9120-1000 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW9120-1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5125-1500 RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5125-1500 RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5125-1000 RM 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5125-1000 RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Eaton Powerware PW5119-3000VA 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5119-3000VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Eaton Powerware PW5119-3000 RM 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5119-3000 RM UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Eaton Powerware PW5119-2400VA 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5119-2400VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW5119-1500VA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5119-1500VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5115-750 USB 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5115-750 USB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW5115-500VA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5115-500VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW5115-1500 Tower 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5115-1500 Tower UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW5115-1400 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5115-1400 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5105-450i 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5105-450i UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5105-1500i 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5105-1500i UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW5105-1000i 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW5105-1000i UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW3115-420i 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3115-420i UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW3115-420 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3115-420 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW3115-300VA 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3115-300VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW3115-300 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3115-300 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenan...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW3110-700VA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3110-700VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW3110-700iVA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3110-700iVA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Eaton Powerware PW3110-700i 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3110-700i UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

    View full details
    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Eaton Powerware PW3110-600VA 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Eaton Powerware PW3110-600VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainten...

    View full details
    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29