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UPS Batteries

UPS is short for “uninterruptible power supply.” It is designed for use with various electronics, especially computers and telecom systems, where a power outage could potentially be catastrophic. Browse our selection of UPS replacement batteries from some of the top UPS brands below.

Douglas Guardian DG12-45 12V 55Ah UPS Replacement Battery
$113.99

Douglas Guardian DG12-45 12V 55Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG12-45 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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$113.99
Douglas Guardian DG12-32J 12V 35Ah UPS Replacement Battery
$71.49

Douglas Guardian DG12-32J 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG12-32J UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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$71.49
Douglas Guardian DG12-24J 12V 26Ah UPS Replacement Battery
$56.39

Douglas Guardian DG12-24J 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG12-24J UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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$56.39
Douglas Guardian DG1212A 12V 12Ah UPS Replacement Battery
$24.99

Douglas Guardian DG1212A 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG1212A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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$24.99
Douglas Guardian DBG1212A 12V 12Ah UPS Replacement Battery
$24.99

Douglas Guardian DBG1212A 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DBG1212A UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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$24.99
Douglas Guardian DG6-10F2 6V 12Ah UPS Replacement Battery
$15.49

Douglas Guardian DG6-10F2 6V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG6-10F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenanc...

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$15.49
Douglas Guardian g DG12-7.2F2 12V 35Ah UPS Replacement Battery
$71.49

Douglas Guardian g DG12-7.2F2 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian g DG12-7.2F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Mainte...

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$71.49
Douglas Guardian DG6-7F 6V 7Ah UPS Replacement Battery
$9.49

Douglas Guardian DG6-7F 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG6-7F UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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$9.49
Douglas Guardian DG12-80 12V 75Ah UPS Replacement Battery
$164.29

Douglas Guardian DG12-80 12V 75Ah UPS Replacement Battery

Info AJC® replacement compatible with Douglas Guardian DG12-80 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance...

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$164.29