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UPS Replacement 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. Find out more below about what you need to consider when ordering a UPS battery or UPS replacement battery.

UPS Battery and UPS Replacement Battery Options

There is a diverse array of options when it comes to finding replacement UPS batteries. Many people or organisations only consider using this type of battery for computers, but UPS batteries can actually be a great power source for numerous types of electronic equipment both at home and at work.

Each type of UPS battery comes with different power restrictions and varying plug-in options. You may be looking to do something as simple as keeping your power running to an electronic product for a further ten minutes during a power failure or as large-scale as maintaining the power supply to an entire office to keep computers up and running during a hurricane.

How Much Battery Power Do You Need?

Before purchasing a UPS replacement battery, you will need to determine two things in order to select the most suitable product for you. First of all, decide how long you will need to have your battery on for, and secondly, ascertain how many items you will need to run off the UPS battery.

The amount of time you need the battery to work for will be determined by your needs for the electronics. For instance, if you just want to make sure that your computer shuts down properly, you only need about ten minutes. If you need to run reports on the computer throughout the day, you may want to find a larger power option for your battery.

Shop with ease and find the perfect products quickly by browsing our different categories. At BatteryClerk we also provide all the product information you could need at a glance, making it easier to decide which is the best product for you. If you have any further questions on which UPS replacement batteries are best for you, check out our FAQs section.

AJC Battery
Enduring 3FM7, 3-FM-7 6V 7Ah UPS Battery
$23.99
$11.99

Enduring 3FM7, 3-FM-7 6V 7Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 3FM7 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) C...

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$23.99
$11.99
Enduring 6FM7.5 T2, 6-FM-7.5 T2 12V 8Ah UPS Battery
$48.99
$24.29

Enduring 6FM7.5 T2, 6-FM-7.5 T2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM7.5 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$48.99
$24.29
Enduring 6FM4.5 T2, 6-FM-4.5 T2 12V 4.5Ah UPS Battery
$29.99
$15.29

Enduring 6FM4.5 T2, 6-FM-4.5 T2 12V 4.5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM4.5 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$29.99
$15.29
Enduring 6FM18, 6-FM-18 12V 18Ah UPS Battery
$101.99
$48.29

Enduring 6FM18, 6-FM-18 12V 18Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM18 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts)...

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$101.99
$48.29
Enduring CB12-12 T2, CB-12-12 T2 12V 12Ah UPS Battery
$68.99
$34.39

Enduring CB12-12 T2, CB-12-12 T2 12V 12Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB12-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 V...

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$68.99
$34.39
Enduring 3FM12 T2, 3-FM-12 T2 6V 12Ah UPS Battery
$36.99
$18.69

Enduring 3FM12 T2, 3-FM-12 T2 6V 12Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 3FM12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts...

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$36.99
$18.69
Enduring CB22-12, CB-22-12 12V 22Ah UPS Replacement Battery
$123.99
$58.79

Enduring CB22-12, CB-22-12 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB22-12 12V 22Ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V...

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$123.99
$58.79
Enduring CB17-12, CB-17-12 12V 22Ah UPS Replacement Battery
$123.99
$58.79

Enduring CB17-12, CB-17-12 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB17-12 12V 22Ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V...

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$123.99
$58.79
Enduring 6FM17, 6-FM-17 12V 22Ah UPS Replacement Battery
$123.99
$58.79

Enduring 6FM17, 6-FM-17 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM17 12V 22Ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (...

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$123.99
$58.79
Enduring 6FM22, 6-FM-22 12V 22Ah UPS Replacement Battery
$123.99
$58.79

Enduring 6FM22, 6-FM-22 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM22 12V 22Ah UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (...

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$123.99
$58.79
Enduring 6FM8 T2, 6-FM-8 T2 12V 8Ah UPS Battery
$48.99
$24.29

Enduring 6FM8 T2, 6-FM-8 T2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM8 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$48.99
$24.29
Enduring 6FM7 T2, 6-FM-7 T2 12V 8Ah UPS Battery
$48.99
$24.29

Enduring 6FM7 T2, 6-FM-7 T2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM7 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$48.99
$24.29
Enduring CB7-12 T2, CB-7-12 T2 12V 8Ah UPS Battery
$48.99
$24.29

Enduring CB7-12 T2, CB-7-12 T2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB7-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$48.99
$24.29
Enduring CB7.5-12 T2, CB-7.5-12 T2 12V 8Ah UPS Battery
$48.99
$24.29

Enduring CB7.5-12 T2, CB-7.5-12 T2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB7.5-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$48.99
$24.29
Enduring 6GFM75, 6-GFM-75 12V 75Ah UPS Battery
$399.99
$205.79

Enduring 6GFM75, 6-GFM-75 12V 75Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6GFM75 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$399.99
$205.79
Enduring CB75-12, CB-75-12 12V 75Ah UPS Battery
$399.99
$205.79

Enduring CB75-12, CB-75-12 12V 75Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB75-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$399.99
$205.79
Enduring 6FM4.5 T2, 6-FM-4.5 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring 6FM4.5 T2, 6-FM-4.5 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM4.5 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$34.99
$17.89
Enduring CB4-12 T2, CB-4-12 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring CB4-12 T2, CB-4-12 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB4-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$34.99
$17.89
Enduring CB5-12 T2, CB-5-12 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring CB5-12 T2, CB-5-12 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB5-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vo...

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$34.99
$17.89
Enduring 6FM4 T2, 6-FM-4 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring 6FM4 T2, 6-FM-4 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM4 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$34.99
$17.89
Enduring 6FM5 T2, 6-FM-5 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring 6FM5 T2, 6-FM-5 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6FM5 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volt...

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$34.99
$17.89
Enduring CB4.5-12 T2 12V 5Ah UPS Battery
$34.99
$17.89

Enduring CB4.5-12 T2 12V 5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB4.5-12 T2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$34.99
$17.89
Enduring 6GFM55, 6-GFM-55 12V 55Ah UPS Battery
$300.99
$154.69

Enduring 6GFM55, 6-GFM-55 12V 55Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring 6GFM55 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$300.99
$154.69
Enduring CB4-12 12V 4.5Ah UPS Battery
$29.99
$15.29

Enduring CB4-12 12V 4.5Ah UPS Replacement Battery

AJC® replacement compatible with a Enduring CB4-12 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts...

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$29.99
$15.29

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