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 $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Fenton PowerOn H010K 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerOn H010K UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    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 $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Fenton PowerPal L660 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerPal L660 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    Fenton PowerPal L1400 X 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerPal L1400 X UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    Fenton PowerPal L1000 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerPal L1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

    View full details
    Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89
  • Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59

    Fenton L660 Powerpal 6V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton L660 Powerpal UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59
  • Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59

    Fenton L280 Powerpal 6V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton L280 Powerpal UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $9.59 - Original price $9.59
    Original price
    $9.59
    $9.59 - $9.59
    Current price $9.59
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Fenton Technologies PowerPal L660 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton Technologies PowerPal L660 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    Fenton PowerPal P400 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerPal P400 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79
  • Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Fenton PowerPal L280 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerPal L280 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99
  • Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49

    Fenton PowerOffice S450A 12V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerOffice S450A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    Original price $16.49 - Original price $16.49
    Original price
    $16.49
    $16.49 - $16.49
    Current price $16.49
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Fenton Patriot 600A 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton Patriot 600A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    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 $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99

    Fenton PowerOffice S450A 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Fenton PowerOffice S450A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    Original price $16.99 - Original price $16.99
    Original price
    $16.99
    $16.99 - $16.99
    Current price $16.99