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 Batteries

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

  • Belkin F6C5 F6C550spAVR 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin F6C5 F6C550spAVR 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C5 F6C550spAVR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin F6C5 F6C550odmAVR 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin F6C5 F6C550odmAVR 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C5 F6C550odmAVR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin F6C5 F6C550fcAVR 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin F6C5 F6C550fcAVR 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C5 F6C550fcAVR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin F6C5 F6C550-AVR 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin F6C5 F6C550-AVR 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C5 F6C550-AVR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin F6C1 F6C1200 UNIV TBC29 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin F6C1 F6C1200 UNIV TBC29 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C1 F6C1200 UNIV TBC29 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Main...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin BERBC42 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin BERBC42 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin BERBC42 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin F6C129XBAT 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Belkin F6C129XBAT 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C129XBAT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Belkin NETUPS F6C100-4 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Belkin NETUPS F6C100-4 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin NETUPS F6C100-4 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Belkin Pro F6C100-4 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Belkin Pro F6C100-4 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Pro F6C100-4 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Belkin F6C1 F6C129XBAT 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Belkin F6C1 F6C129XBAT 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C1 F6C129XBAT UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Belkin BERBC60 12V 18Ah UPS Replacement Battery
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39

    Belkin BERBC60 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin BERBC60 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $52.39 - $52.39
    $52.39
    $52.39 - $52.39
    $52.39
  • Belkin F6C320 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin F6C320 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C320 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin F6C320-RKM-3U 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin F6C320-RKM-3U 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C320-RKM-3U UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin Regulator Pro Net 1000 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin Regulator Pro Net 1000 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Regulator Pro Net 1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin NETUPS F6C100 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin NETUPS F6C100 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin NETUPS F6C100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin Pro F6C100 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin Pro F6C100 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Pro F6C100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin F6C1 F6C1000-EUR 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin F6C1 F6C1000-EUR 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6C1 F6C1000-EUR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin BERBC55 12V 12Ah UPS Replacement Battery
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89

    Belkin BERBC55 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin BERBC55 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $38.89 - $38.89
    $38.89
    $38.89 - $38.89
    $38.89
  • Belkin BU304000 6V 4.5Ah UPS Replacement Battery
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    Belkin BU304000 6V 4.5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin BU304000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • Belkin F6B750-AVR 12V 22Ah UPS Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Belkin F6B750-AVR 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin F6B750-AVR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Belkin 12V 22Ah UPS Replacement Battery
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69

    Belkin 12V 22Ah UPS Replacement Battery

    In stock

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

    View full details
    $58.69 - $58.69
    $58.69
    $58.69 - $58.69
    $58.69
  • Belkin BERBC53 12V 5Ah UPS Replacement Battery
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    Belkin BERBC53 12V 5Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin BERBC53 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

    View full details
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • Belkin Universal 800VA F6C800-UNV 12V 9Ah UPS Replacement Battery
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29

    Belkin Universal 800VA F6C800-UNV 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Universal 800VA F6C800-UNV UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Ma...

    View full details
    $26.29 - $26.29
    $26.29
    $26.29 - $26.29
    $26.29
  • Belkin Residential GatewayBackup - REV A 12V 7Ah UPS Replacement Battery
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59

    Belkin Residential GatewayBackup - REV A 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Belkin Residential GatewayBackup - REV A UPS Battery Exact OEM replacement guaranteed to fit easily and preci...

    View full details
    $18.59 - $18.59
    $18.59
    $18.59 - $18.59
    $18.59