UPS Batteries

Power outages shouldn’t mean downtime for your business. At BatteryClerk, we provide a wide range of high-quality replacement batteries for UPS systems, designed to keep your critical equipment running seamlessly during unexpected power disruptions. Our inventory features top brands, and our team of experts is here to help you find the perfect battery for your specific UPS model. With unbeatable prices and fast, reliable shipping, BatteryClerk ensures your business stays protected and operational. Don’t let power interruptions slow you down—shop now and keep your operations running smoothly!

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Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Falcon SG3K-1T 12V 8Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG3K-1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...
View full details

Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Falcon SG2K-2TXI 12V 8Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-2TXI UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...
View full details

Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Falcon SG2K-1TX 12V 8Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-1TX UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Falcon M3000R 12V 8Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon M3000R UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...
View full details

Original price $29.19 - Original price $29.19

Original price

$29.19

$29.19 - $29.19

Current price $29.19

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2K-X2T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-X2T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2KRM-2TU 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2KRM-2TU UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2K-X1T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-X1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2KRM-1TU 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2KRM-1TU UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2K-2T-HW 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-2T-HW UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2K-1T-HW 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-1T-HW UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free A...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG2K-1T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG2K-1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG1.5K-1T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG1.5K-1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon M2000R 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon M2000R UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM t...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon M2000 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon M2000 UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM te...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-X2TC 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-X2TC UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-X2T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-X2T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-X1T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-X1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-2TXV 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-2TXV UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-2TX 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-2TX UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-2TC 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-2TC UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-2T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-2T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM ...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG6K-1TX 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG6K-1TX UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG5K-X2TC 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG5K-X2TC UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AG...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Falcon SG5K-X1T 12V 7Ah UPS Replacement Battery

In stock

Info AJC® replacement compatible with Falcon SG5K-X1T UPS Battery Exact OEM replacement guaranteed to fit easily and precisely Maintenance free AGM...
View full details

Original price $23.99 - Original price $23.99

Original price

$23.99

$23.99 - $23.99

Current price $23.99

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Keep your data safe during emergencies and downtime with a UPS device. Just as important, keep your UPS device running with a reliable replacement or backup battery. BatteryClerk offers a wide range of affordable and reliable UPS replacement batteries for many top brands.

UPS Battery Replacement

View our guide for installing UPS replacement batteries to ensure you get the most out of your new AJC brand battery.