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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.

Enerwatt WP9-12 12V 9Ah UPS Replacement Battery
$21.29

Enerwatt WP9-12 12V 9Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP9-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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$21.29
Enerwatt WP1.3-12 12V 1.3Ah UPS Replacement Battery
$8.69

Enerwatt WP1.3-12 12V 1.3Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP1.3-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...

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$8.69
Enerwatt WP88-12 12V 75Ah UPS Replacement Battery
Sold out
$158.79

Enerwatt WP88-12 12V 75Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP88-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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$158.79
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Enerwatt WP12-12 12V 12Ah UPS Replacement Battery
$24.99

Enerwatt WP12-12 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP12-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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$24.99
Enerwatt WP7-6 6V 7Ah UPS Replacement Battery
$9.49

Enerwatt WP7-6 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP7-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$9.49
Enerwatt WP5-6 6V 4.5Ah UPS Replacement Battery
$5.99

Enerwatt WP5-6 6V 4.5Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP5-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...

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$5.99
Enerwatt WP12-6 6V 12Ah UPS Replacement Battery
$15.49

Enerwatt WP12-6 6V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP12-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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$15.49
Enerwatt WP1.3-6 6V 1.3Ah UPS Replacement Battery
$5.79

Enerwatt WP1.3-6 6V 1.3Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP1.3-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...

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$5.79
Enerwatt WP5-12 12V 5Ah UPS Replacement Battery
$14.29

Enerwatt WP5-12 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with Enerwatt WP5-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...

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$14.29