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

    AJC Battery Brand Replacement for a WKA12-9F2 12V 9Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-9F2 UPS Battery Exact OEM replacement guaranteed to fit easily...

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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 $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89

    AJC Battery Brand Replacement for a WKA6-7.2F 6V 7Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA6-7.2F UPS Battery Exact OEM replacement guaranteed to fit easily...

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    Original price $10.89 - Original price $10.89
    Original price
    $10.89
    $10.89 - $10.89
    Current price $10.89
  • Original price $14.89 - Original price $14.89
    Original price
    $14.89
    $14.89 - $14.89
    Current price $14.89

    AJC Battery Brand Replacement for a WKA12-3.3F 12V 3.2Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-3.3F UPS Battery Exact OEM replacement guaranteed to fit easil...

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    Original price $14.89 - Original price $14.89
    Original price
    $14.89
    $14.89 - $14.89
    Current price $14.89
  • Original price $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    AJC Battery Brand Replacement for a WKA12-12F2 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-12F2 UPS Battery Exact OEM replacement guaranteed to fit easil...

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

    AJC Battery Brand Replacement for a WKA12-18NB 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-18NB UPS Battery Exact OEM replacement guaranteed to fit easil...

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    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

    AJC Battery Brand Replacement for a WKA6-12F2 6V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA6-12F2 UPS Battery Exact OEM replacement guaranteed to fit easily...

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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 $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    AJC Battery Brand Replacement for a WKA12-7.5F2 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-7.5F2 UPS Battery Exact OEM replacement guaranteed to fit easi...

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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 $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49

    AJC Battery Brand Replacement for a SLAA12-26NB 12V 26Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-26NB UPS Battery Exact OEM replacement guaranteed to fit easi...

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    Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49
  • Original price $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19

    AJC Battery Brand Replacement for a WKDC12-80P 12V 75Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKDC12-80P UPS Battery Exact OEM replacement guaranteed to fit easil...

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    Original price $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19
  • Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49

    AJC Battery Brand Replacement for a WKA12-26NB 12V 26Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-26NB UPS Battery Exact OEM replacement guaranteed to fit easil...

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    Original price $75.49 - Original price $75.49
    Original price
    $75.49
    $75.49 - $75.49
    Current price $75.49
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    AJC Battery Brand Replacement for a WKDC12-33J 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKDC12-33J UPS Battery Exact OEM replacement guaranteed to fit easil...

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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 $213.39 - Original price $213.39
    Original price
    $213.39
    $213.39 - $213.39
    Current price $213.39

    AJC Battery Brand Replacement for a WKDC12-100P 12V 100Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKDC12-100P UPS Battery Exact OEM replacement guaranteed to fit easi...

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    Original price $213.39 - Original price $213.39
    Original price
    $213.39
    $213.39 - $213.39
    Current price $213.39
  • Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79

    AJC Battery Brand Replacement for a WKA12-55C 12V 55Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-55C UPS Battery Exact OEM replacement guaranteed to fit easily...

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    Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79
  • Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39

    AJC Battery Brand Replacement for a WKA12-18F2 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-18F2 UPS Battery Exact OEM replacement guaranteed to fit easil...

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    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $33.99 - Original price $33.99
    Original price
    $33.99
    $33.99 - $33.99
    Current price $33.99

    AJC Battery Brand Replacement for a WKA12-12F2 12V 10Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-12F2 UPS Battery Exact OEM replacement guaranteed to fit easil...

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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 $38.89 - Original price $38.89
    Original price
    $38.89
    $38.89 - $38.89
    Current price $38.89

    AJC Battery Brand Replacement for a SLAA12-12F2 12V 12Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-12F2 UPS Battery Exact OEM replacement guaranteed to fit easi...

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

    AJC Battery Brand Replacement for a SLAA12-18NB 12V 18Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-18NB UPS Battery Exact OEM replacement guaranteed to fit easi...

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    Original price $52.39 - Original price $52.39
    Original price
    $52.39
    $52.39 - $52.39
    Current price $52.39
  • Original price $21.79 - Original price $21.79
    Original price
    $21.79
    $21.79 - $21.79
    Current price $21.79

    AJC Battery Brand Replacement for a SLAA12-7.5F2 12V 8Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-7.5F2 UPS Battery Exact OEM replacement guaranteed to fit eas...

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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 $58.69 - Original price $58.69
    Original price
    $58.69
    $58.69 - $58.69
    Current price $58.69

    AJC Battery Brand Replacement for a SLAA12-22NB 12V 22Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker SLAA12-22NB UPS Battery Exact OEM replacement guaranteed to fit easi...

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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 $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19

    AJC Battery Brand Replacement for a WKHR12-80C 12V 75Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKHR12-80C UPS Battery Exact OEM replacement guaranteed to fit easil...

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    Original price $177.19 - Original price $177.19
    Original price
    $177.19
    $177.19 - $177.19
    Current price $177.19
  • Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79

    AJC Battery Brand Replacement for a WKDC12-55P 12V 55Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKDC12-55P UPS Battery Exact OEM replacement guaranteed to fit easil...

    View full details
    Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79
  • Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79

    AJC Battery Brand Replacement for a WKHR12-55C 12V 55Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKHR12-55C UPS Battery Exact OEM replacement guaranteed to fit easil...

    View full details
    Original price $138.79 - Original price $138.79
    Original price
    $138.79
    $138.79 - $138.79
    Current price $138.79
  • Original price $92.89 - Original price $92.89
    Original price
    $92.89
    $92.89 - $92.89
    Current price $92.89

    AJC Battery Brand Replacement for a WKA12-33J 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-33J UPS Battery Exact OEM replacement guaranteed to fit easily...

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

    AJC Battery Brand Replacement for a WKA12-33C 12V 35Ah UPS Replacement Battery

    In stock

    Info AJC® replacement compatible with AJC Battery Brand Replacement for Werker WKA12-33C UPS Battery Exact OEM replacement guaranteed to fit easily...

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