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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.

BB BP3.6-12 12V 3.2Ah UPS Replacement Battery
$13.69

BB BP3.6-12 12V 3.2Ah UPS Replacement Battery

Info AJC® replacement compatible with BB BP3.6-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

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$13.69
BB SH4.5-12 12V 4.5Ah UPS Replacement Battery
$12.79

BB SH4.5-12 12V 4.5Ah UPS Replacement Battery

Info AJC® replacement compatible with BB SH4.5-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

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$12.79
BB HR9-6 6V 7Ah UPS Replacement Battery
$9.49

BB HR9-6 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with BB HR9-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM techno...

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$9.49
BB BP5-12-T2 12V 5Ah UPS Replacement Battery
$14.29

BB BP5-12-T2 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with BB BP5-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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$14.29
BB HR5.8-12-T2 12V 5Ah UPS Replacement Battery
$14.29

BB HR5.8-12-T2 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with BB HR5.8-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$14.29
BB BP8-12-T2 12V 8Ah UPS Replacement Battery
$19.79

BB BP8-12-T2 12V 8Ah UPS Replacement Battery

Info AJC® replacement compatible with BB BP8-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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$19.79
BB SH4.5-12 12V 5Ah UPS Replacement Battery
$14.29

BB SH4.5-12 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with BB SH4.5-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tec...

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$14.29
BB BP7.2-12-T2 12V 8Ah UPS Replacement Battery
$19.79

BB BP7.2-12-T2 12V 8Ah UPS Replacement Battery

Info AJC® replacement compatible with BB BP7.2-12-T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$19.79
BB BP33-12 12V 35Ah UPS Replacement Battery
$71.49

BB BP33-12 12V 35Ah UPS Replacement Battery

Info AJC® replacement compatible with BB BP33-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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$71.49