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UPS Batteries

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

SigmasTek SP12-9HR 12V 9Ah UPS Replacement Battery
$26.49

SigmasTek SP12-9HR 12V 9Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-9HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$26.49
SigmasTek SP12-5.5HR 12V 5Ah UPS Replacement Battery
$17.99

SigmasTek SP12-5.5HR 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-5.5HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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$17.99
SigmasTek SP12-12HR 12V 12Ah UPS Replacement Battery
$39.19

SigmasTek SP12-12HR 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-12HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$39.19
SigmasTek SP12-7.5HR 12V 8Ah UPS Replacement Battery
$23.69

SigmasTek SP12-7.5HR 12V 8Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-7.5HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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$23.69
SigmasTek SP12-55 12V 55Ah UPS Replacement Battery
$142.49

SigmasTek SP12-55 12V 55Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-55 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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$142.49
SigmasTek SP6-7 6V 7Ah UPS Replacement Battery
$11.39

SigmasTek SP6-7 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP6-7 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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$11.39
SigmasTek SP12-35 12V 35Ah UPS Replacement Battery
$93.89

SigmasTek SP12-35 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-35 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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$93.89
SigmasTek SP12-3.5 12V 3.2Ah UPS Replacement Battery
$15.29

SigmasTek SP12-3.5 12V 3.2Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-3.5 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$15.29
SigmasTek SP12-18HR 12V 18Ah UPS Replacement Battery
$53.59

SigmasTek SP12-18HR 12V 18Ah UPS Replacement Battery

Info AJC® replacement compatible with SigmasTek SP12-18HR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$53.59