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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.

FullRiver DC115-12, DC 115-12 12V 110Ah UPS Battery
$284.89

FullRiver DC115-12, DC 115-12 12V 110Ah UPS Replacement Battery

This is an UPG® Brand replacement compatible with Fullriver UPS Batteries Terminal: Internal Threaded Post Volts: 12V (12 Volt) Ah: 110Ah (11000...

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$284.89
FullRiver HGL12-12 F2, HGL 12-12 F2 12V 10Ah UPS Replacement Battery-1
$21.99

Fullriver HGL12-12 12V 10Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL12-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$21.99
FullRiver DC12-12 F2, DC 12-12 F2 12V 12Ah UPS Replacement Battery-1
$23.99

Fullriver DC12-12 12V 12Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver DC12-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$23.99
FullRiver HGL22-12 HGL 22-12 12V 22Ah UPS Replacement Battery-1
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$40.89

Fullriver HGL22-12 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL22-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$40.89
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FullRiver HGL5-12, HGL 5-12 12V 5Ah UPS Replacement Battery-1
$11.79

Fullriver HGL5-12 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL5-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$11.79
FullRiver HGL7.5-12, HGL 7.5-12 12V 8Ah UPS Replacement Battery-1
$16.59

Fullriver HGL7.5-12 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL7.5-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vol...

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$16.59
FullRiver HGL7.2-12, HGL 7.2-12 12V 8Ah UPS Replacement Battery-1
$16.59

Fullriver HGL7.2-12 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL7.2-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vol...

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$16.59
FullRiver HGL4-12, HGL 4-12 12V 5Ah UPS Replacement Battery-1
$11.79

Fullriver HGL4-12 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL4-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$11.79
FullRiver HGL4-12, HGL 4-12 12V 4.5Ah UPS Replacement Battery-1
$10.89

Fullriver HGL4-12 12V 4.5Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL4-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$10.89
FullRiver HGL33-12, HGL 33-12 12V 35Ah UPS Replacement Battery-1
$66.19

Fullriver HGL33-12 12V 35Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL33-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$66.19
FullRiver HGL18-12, HGL 18-12 12V 18Ah UPS Replacement Battery-1
$34.29

Fullriver HGL18-12 12V 18Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL18-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$34.29
FullRiver HGL12-6, HGL 12-6 6V 12Ah UPS Replacement Battery-1
$12.69

Fullriver HGL12-6 6V 12Ah UPS Replacement Battery

AJC® replacement compatible with Fullriver HGL12-6 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) ...

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$12.69