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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.

Elgar SPF550-2 12V 26Ah UPS Replacement Battery
$55.99

Elgar SPF550-2 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar SPF550-2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$55.99
Elgar IPS1600 12V 26Ah UPS Replacement Battery
$55.99

Elgar IPS1600 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar IPS1600 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$55.99
Elgar IPS1100 12V 26Ah UPS Replacement Battery
$55.99

Elgar IPS1100 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar IPS1100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$55.99
Elgar 1100 12V 26Ah UPS Replacement Battery
$55.99

Elgar 1100 12V 26Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar 1100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM tech...

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$55.99
Elgar SPS1100 12V 22Ah UPS Replacement Battery
$45.99

Elgar SPS1100 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar SPS1100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$45.99
Elgar SPF1000 12V 22Ah UPS Replacement Battery
$45.99

Elgar SPF1000 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar SPF1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$45.99
Elgar IPS550 12V 22Ah UPS Replacement Battery
$45.99

Elgar IPS550 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar IPS550 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...

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$45.99
Elgar SPF1100 12V 18Ah UPS Replacement Battery
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$35.99

Elgar SPF1100 12V 18Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar SPF1100 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$35.99
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Elgar SPS1000 12V 12Ah UPS Replacement Battery
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$25.79

Elgar SPS1000 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Elgar SPS1000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...

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$25.79
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