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 $14.89 - Original price $14.89
    Original price
    $14.89
    $14.89 - $14.89
    Current price $14.89

    Door King 1601 and 1602 Barrier 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1601 and 1602 Barrier UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    Original price $14.89 - Original price $14.89
    Original price
    $14.89
    $14.89 - $14.89
    Current price $14.89
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Door King 1837 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1837 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    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

    Door King 1834 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1834 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    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

    Door King 1833 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1833 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    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

    Door King 1802-EPD 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1802-EPD 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 $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Door King 6400 10W 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 6400 10W UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    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 $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Door King 6003 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 6003 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    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 $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    Door King 6002 10W 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 6002 10W UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    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 $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    Door King 6003-080 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 6003-080 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

    View full details
    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    Door King 1835 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Door King 1835 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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