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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

CSB HR1234WF2, HR 12F2 12V 9Ah UPS Replacement Battery-1
$51.99
$23.39

CSB HR1234WF2, HR 12F2 12V 9Ah UPS Replacement Battery

AJC® replacement compatible with CSB HR1234WF2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) C...

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$51.99
$23.39
CSB GP1272 12V 7Ah UPS Replacement Battery-1
$39.99
$18.39

CSB GP1272 12V 7Ah UPS Replacement Battery

AJC® replacement compatible with CSB GP1272 F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) C...

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$39.99
$18.39
CSB GP645 6V 4.5Ah UPS Replacement Battery-1
$15.99
$14.49

CSB GP645 6V 4.5Ah UPS Replacement Battery

AJC® replacement compatible with CSB CSB GP645 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) Cap...

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$15.99
$14.49
CSB HR1234W 12V 8Ah UPS Replacement Battery-1
$48.99
$21.59

CSB HR1234W 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with CSB CSB HR1234W UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts)...

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$48.99
$21.59
CSB GP1270F2, GP 1270 12V 8Ah UPS Replacement Battery-1
$48.99
$21.59

CSB GP1270F2, GP 1270 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with CSB GP1270F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$48.99
$21.59
CSB GP1272 12V 8Ah UPS Replacement Battery-1
$48.99
$21.59

CSB GP1272 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with CSB CSB GP1272 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) ...

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$48.99
$21.59
CSB GPL-1272F2 12V 8Ah UPS Replacement Battery-1
$48.99
$21.59

CSB GPL-1272F2 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with CSB CSB GPL-1272F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Vol...

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$48.99
$21.59
CSB GP1270 12V 7Ah UPS Replacement Battery-1
$39.99
$18.39

CSB GP1270 12V 7Ah UPS Replacement Battery

AJC® replacement compatible with CSB GP1270 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Capa...

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$39.99
$18.39
CSB GP672, GP 672 6V 7Ah UPS Replacement Battery-1
$23.99
$18.39

CSB GP672, GP 672 6V 7Ah UPS Replacement Battery

AJC® replacement compatible with CSB GP672 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts) Capacit...

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$23.99
$18.39
CSB HRL1234W, HRL 1234W 12V 9Ah UPS Replacement Battery-1
$51.99
$23.39

CSB HRL1234W, HRL 1234W 12V 9Ah UPS Replacement Battery

AJC® replacement compatible with CSB HRL1234W UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

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$51.99
$23.39
CSB GP1272F2, GP 1272 12V 8Ah UPS Replacement Battery-1
$48.99
$21.59

CSB GP1272F2, GP 1272 12V 8Ah UPS Replacement Battery

AJC® replacement compatible with CSB GP1272F2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Ca...

View full details
$48.99
$21.59