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UPS Batteries

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

  • Original price $179.59 - Original price $179.59
    Original price
    $179.59
    $179.59 - $179.59
    Current price $179.59

    Best Power Ferrups FE5.3KVA 12V 75Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Ferrups FE5.3KVA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $179.59 - Original price $179.59
    Original price
    $179.59
    $179.59 - $179.59
    Current price $179.59
  • Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    Best Power LI1420VA B 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power LI1420VA B UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fr...

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    Original price $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    Best Power RST62 Tower 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power RST62 Tower UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79
  • Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99

    Best Power LI 12V 10Ah UPS Replacement Battery

    In stock

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

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    Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    Best Power Ferrups FE4.3KVA 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Ferrups FE4.3KVA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintena...

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    Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best Power BAT-0063 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power BAT-0063 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Best Power 250 12v 7ah 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power 250 12v 7ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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    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

    Best Power Patriot 425 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Patriot 425 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    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

    Best Power Powerware 9355 EBC 72 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Powerware 9355 EBC 72 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mai...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best Power Patriot Patriot II Pro 1000 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Patriot Patriot II Pro 1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precise...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49
  • Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59

    Best Power Patriot 280 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Patriot 280 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance f...

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    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

    Best Power LI 750 BAT-0062 9Ah 12V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power LI 750 BAT-0062 9Ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    Original price $18.59 - Original price $18.59
    Original price
    $18.59
    $18.59 - $18.59
    Current price $18.59
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    Best Power LI660VA 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power LI660VA UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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    Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    Best Power LI 12V 12Ah UPS Replacement Battery

    In stock

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

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    Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89
  • Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29

    Best Power LI 1050-3 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power LI 1050-3 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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    Original price $26.29 - Original price $26.29
    Original price
    $26.29
    $26.29 - $26.29
    Current price $26.29
  • Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49

    Best Power Fortress II LI 2250 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with Best Power Fortress II LI 2250 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maint...

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    Original price $18.49 - Original price $18.49
    Original price
    $18.49
    $18.49 - $18.49
    Current price $18.49