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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.

Power-Sonic PSH-1280 12V 8Ah UPS Replacement Battery
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$18.79

Power-Sonic PSH-1280 12V 8Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PSH-1280 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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$18.79
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Power-Sonic PS-670 6V 7Ah UPS Replacement Battery
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$10.49

Power-Sonic PS-670 6V 7Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PS-670 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free ...

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$10.49
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Power-Sonic PS-12120 12V 12Ah UPS Replacement Battery
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$28.49

Power-Sonic PS-12120 12V 12Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PS-12120 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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$28.49
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Power-Sonic PS-1242 12V 5Ah UPS Replacement Battery
$12.99

Power-Sonic PS-1242 12V 5Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PS-1242 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$12.99
Power-Sonic PS-12750 12V 75Ah UPS Replacement Battery
$146.99

Power-Sonic PS-12750 12V 75Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PS-12750 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance fre...

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$146.99
Power-Sonic PS-12220 NB 12V 22Ah UPS Replacement Battery
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$43.99

Power-Sonic PS-12220 NB 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic PS-12220 NB UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance ...

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$43.99
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Power-Sonic S-12220 12V 22Ah UPS Replacement Battery
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$43.99

Power-Sonic S-12220 12V 22Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic S-12220 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$43.99
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Power Sonic PS-490 4V 9Ah UPS Battery
$27.09

Power Sonic PS-490 4V 9Ah UPS Replacement Battery

UPG® Brand Replacement Power Sonic PS-490 UPS Battery Voltage: 4V (4 Volts) Capacity: 9Ah (9000mAh) Terminals: F2 Chemistry: Sealed Lead Acid (...

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$27.09
Power Sonic S-1229 12V 2.2Ah UPS Battery
$30.29

Power Sonic S-1229 12V 2.2Ah UPS Replacement Battery

UPG® Brand Replacement Power Sonic S-1229 UPS Battery Voltage: 12V (12 Volts) Capacity: 2.2Ah (2200mAh) Terminals: F1 Chemistry: Sealed Lead Ac...

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$30.29
Power Sonic S-1220 12V 2.2Ah UPS Battery
$30.29

Power Sonic S-1220 12V 2.2Ah UPS Replacement Battery

UPG® Brand Replacement Power Sonic S-1220 UPS Battery Voltage: 12V (12 Volts) Capacity: 2.2Ah (2200mAh) Terminals: F1 Chemistry: Sealed Lead Ac...

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$30.29
Power-Sonic S-12180 12V 18Ah UPS Replacement Battery
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$40.39

Power-Sonic S-12180 12V 18Ah UPS Replacement Battery

Info AJC® replacement compatible with Power-Sonic S-12180 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free...

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$40.39
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