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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 below

Compaq T1000 (4 x 6V12Ah) 6V 12Ah UPS Replacement Battery AJC-C12S-B-0-101785 $12.59
$25.99
$13.29

Compaq T1000 (4 x 6V12Ah) 6V 12Ah UPS Replacement Battery

AJC® replacement compatible with Compaq T1000 (4 x 6V12Ah) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6...

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$25.99
$13.29
Compaq T700 (12 Volt 7AH) 12V 8Ah UPS Replacement Battery AJC-D8S-B-0-115045 $16.69
$35.99
$18.19

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

AJC® replacement compatible with Compaq T700 (12 Volt 7AH) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (...

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$35.99
$18.19
Compaq T1500 12V 22Ah UPS Replacement Battery
$97.99
$46.39

Compaq T1500 12V 22Ah UPS Replacement Battery

AJC® replacement compatible with Compaq T1500 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) Cap...

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$97.99
$46.39
Compaq T700-V2 12V 10Ah UPS Replacement Battery AJC-D10S-J-1-155019 $21.59
$45.99
$22.89

Compaq T700-V2 12V 10Ah UPS Replacement Battery

AJC® replacement compatible with Compaq T700-V2 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) C...

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$45.99
$22.89
Compaq T700 (12 Volt 7AH) 12V 7Ah UPS Replacement Battery AJC-D7S-B-0-148923 $14.29
$28.99
$14.69

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

AJC® replacement compatible with Compaq T700 (12 Volt 7AH) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (...

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$28.99
$14.69
Compaq T700 (12V, 7Ah) 12V 8Ah UPS Replacement Battery AJC-D8S-M-2-125571 $16.69
$35.99
$18.19

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

AJC® replacement compatible with Compaq T700 (12V UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts)...

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$35.99
$18.19
Compaq T700 (12V, 12Ah) 12V 12Ah UPS Replacement Battery AJC-D12S-M-0-125326 $24.99
$51.99
$25.89

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

AJC® replacement compatible with Compaq T700 (12V UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts)...

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$51.99
$25.89
Compaq T700 (12V 12Ah) 12V 12Ah UPS Replacement Battery AJC-D12S-B-0-142679 $24.99
$51.99
$25.89

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

AJC® replacement compatible with Compaq T700 (12V 12Ah) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 ...

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$51.99
$25.89
Compaq T700 12V 10Ah UPS Replacement Battery AJC-D10S-B-0-154258 $21.59
$45.99
$22.89

Compaq T700 12V 10Ah UPS Replacement Battery

AJC® replacement compatible with Compaq T700 (12 Volt 10Ah) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V ...

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$45.99
$22.89
Compaq T2200XR 12V 12Ah UPS Replacement Battery AJC-D12S-J-4-104615 $24.99
$51.99
$25.89

Compaq T2200XR 12V 12Ah UPS Replacement Battery

AJC® replacement compatible with Compaq T2200XR UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 Volts) C...

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$51.99
$25.89
Compaq T2000 Tower, 242688-005 6V 12Ah UPS Replacement Battery AJC-C12S-M-8-124631 $12.59
$25.99
$13.29

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

AJC® replacement compatible with Compaq T2000 Tower UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 6V (6 Volts)...

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$25.99
$13.29
Compaq T700 (12V 7Ah) 12V 7Ah UPS Replacement Battery AJC-D7S-B-0-148924 $14.29
$28.99
$14.69

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

AJC® replacement compatible with Compaq T700 (12V 7Ah) UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Voltage: 12V (12 V...

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$28.99
$14.69