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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
Compaq T1000 12V 9Ah UPS Battery
$51.99
$25.99

Compaq T1000 12V 9Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T1000 UPS Battery Voltage: 12V (12 Volts) Capacity: 9Ah (9000mAh) Terminals: F1 Chemistry: Seale...

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$51.99
$25.99
Compaq T1500 12V 22Ah UPS Replacement Battery
$123.99
$58.79

Compaq T1500 12V 22Ah UPS Replacement Battery

AJC® Brand Replacement compatible with a Compaq T1500 12V 22Ah UPS Battery Voltage: 12V (12 Volts) Capacity: 22Ah (22000 mAh) Terminals: NB Chemis...

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$123.99
$58.79
Compaq T1500 12V 18Ah UPS Battery
$101.99
$48.29

Compaq T1500 12V 18Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T1500 UPS Battery Voltage: 12V (12 Volts) Capacity: 18Ah (18000mAh) Terminals: NB Number of Batt...

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$101.99
$48.29
Compaq T1000 (12V, 9Ah), T1000XR 12V 9Ah UPS Battery
$51.99
$25.99

Compaq T1000 (12V, 9Ah), T1000XR 12V 9Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T1000 (12V UPS Battery Voltage: 12V (12 Volts) Capacity: 9Ah (9000mAh) Terminals: F1 Number of B...

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$51.99
$25.99
Compaq T700 (12V, 7Ah) 12V 8Ah UPS Battery
$48.99
$24.29

Compaq T700 (12V, 7Ah) 12V 8Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T700 (12V UPS Battery Voltage: 12V (12 Volts) Capacity: 8Ah (8000mAh) Terminals: F1 Number of Ba...

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$48.99
$24.29
Compaq R1500 12V 8Ah UPS Battery
$48.99
$24.29

Compaq R1500 12V 8Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq R1500 UPS Battery Voltage: 12V (12 Volts) Capacity: 8Ah (8000mAh) Terminals: F1 Number of Batter...

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$48.99
$24.29
Compaq T700 (12 Volt 7AH) 12V 8Ah UPS Battery
$48.99
$24.29

Compaq T700 (12 Volt 7AH) 12V 8Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T700 (12 Volt 7AH) UPS Battery Voltage: 12V (12 Volts) Capacity: 8Ah (8000mAh) Terminals: F1 Che...

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$48.99
$24.29
Compaq R1500 Rackmount 242704-001 12V 7Ah UPS Battery
$39.99
$20.49

Compaq R1500 Rackmount 242704-001 12V 7Ah UPS Replacement Battery

AJC® Brand Replacement Compaq R1500 Rackmount 242704-001 UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: S...

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$39.99
$20.49
Compaq T700 (12V 7Ah) 12V 7Ah UPS Battery
$39.99
$20.49

Compaq T700 (12V 7Ah) 12V 7Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T700 (12V 7Ah) UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Sealed Lead A...

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$39.99
$20.49
Compaq T700 (12 Volt 7AH) 12V 7Ah UPS Battery
$39.99
$20.49

Compaq T700 (12 Volt 7AH) 12V 7Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T700 (12 Volt 7AH) UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Sealed Le...

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$39.99
$20.49
Compaq T1000 T1000XR 12V 7Ah UPS Battery
$39.99
$20.49

Compaq T1000 T1000XR 12V 7Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T1000 T1000XR UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Sealed Lead Ac...

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$39.99
$20.49
Compaq 12V 7Ah UPS Battery
$39.99
$20.49

Compaq 12V 7Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq Compaq UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Seal...

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$39.99
$20.49
Compaq R1500XR 12V 7Ah UPS Battery
$39.99
$20.49

Compaq R1500XR 12V 7Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq R1500XR UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Sea...

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$39.99
$20.49
Compaq R1500 XR 12V 7Ah UPS Battery
$39.99
$20.49

Compaq R1500 XR 12V 7Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq R1500 XR UPS Battery Voltage: 12V (12 Volts) Capacity: 7Ah (7000mAh) Terminals: F1 Chemistry: Se...

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$39.99
$20.49
Compaq Power R3000 12V 5Ah UPS Battery
$34.99
$17.89

Compaq Power R3000 12V 5Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq Power R3000 UPS Battery Voltage: 12V (12 Volts) Capacity: 5Ah (5000mAh) Terminals: F1 Chemistry:...

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$34.99
$17.89
Compaq 204503-001 12V 4.5Ah UPS Battery
$29.99
$15.29

Compaq 204503-001 12V 4.5Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq 204503-001 UPS Battery Voltage: 12V (12 Volts) Capacity: 4.5Ah (4500mAh) Terminals: F1 Number of...

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$29.99
$15.29
Compaq T700 (12V, 12Ah) 12V 12Ah UPS Battery
$68.99
$34.39

Compaq T700 (12V, 12Ah) 12V 12Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T700 (12V UPS Battery Voltage: 12V (12 Volts) Capacity: 12Ah (12000mAh) Terminals: F2 Chemistry:...

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$68.99
$34.39
Compaq T2200XR 12V 12Ah UPS Battery
$68.99
$34.39

Compaq T2200XR 12V 12Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T2200XR UPS Battery Voltage: 12V (12 Volts) Capacity: 12Ah (12000mAh) Terminals: F2 Number of Ba...

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$68.99
$34.39
Compaq T700 (12V 12Ah) 12V 12Ah UPS Battery
$68.99
$34.39

Compaq T700 (12V 12Ah) 12V 12Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T700 (12V 12Ah) UPS Battery Voltage: 12V (12 Volts) Capacity: 12Ah (12000mAh) Terminals: F2 Chemistry: Sealed Lea...

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$68.99
$34.39
Compaq T700-V2 12V 10Ah UPS Battery
$60.99
$30.69

Compaq T700-V2 12V 10Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T700-V2 12V 10Ah UPS Battery Voltage: 12V (12 Volts) Capacity: 10Ah (10000 mAh) Terminals: F2 Chemistry: Sealed L...

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$60.99
$30.69
Compaq T700 12V 10Ah UPS Battery
$60.99
$30.69

Compaq T700 12V 10Ah UPS Replacement Battery

AJC® Brand Replacement Compaq T700 12V 10Ah UPS Battery Voltage: 12V (12 Volts) Capacity: 10Ah (10000 mAh) Terminals: F2 Chemistry: Sealed Lead...

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$60.99
$30.69
Compaq T2000 Tower, 242688-005 6V 12Ah UPS Battery
$36.99
$18.69

Compaq T2000 Tower, 242688-005 6V 12Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T2000 Tower UPS Battery Voltage: 6V (6 Volts) Capacity: 12Ah (12000mAh) Terminals: F1 Number of ...

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$36.99
$18.69
Compaq T1000 (, 12Ah), T1000H 6V 12Ah UPS Battery
$36.99
$18.69

Compaq T1000 (, 12Ah), T1000H 6V 12Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq T1000 ( UPS Battery Voltage: 6V (6 Volts) Capacity: 12Ah (12000mAh) Terminals: F1 Number of Batt...

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$36.99
$18.69
Compaq R3000 Rackmount, 242705-001 6V 12Ah UPS Battery
$36.99
$18.69

Compaq R3000 Rackmount, 242705-001 6V 12Ah UPS Replacement Battery

AJC® Brand replacement compatible with a Compaq R3000 Rackmount UPS Battery Voltage: 6V (6 Volts) Capacity: 12Ah (12000mAh) Terminals: F1 Number...

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$36.99
$18.69

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