Orders over $99
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
-
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar GTS Series 600VA 480W ABCEG601-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar RT Series Rackmount 600VA 480W ABCE601-11R 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security II Medical UPM 600VA 540W ABCE602-11MED 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security II Medical UPM 600VA 540W ABCE602-22MED 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security II Medical UPM 800VA 720W ABCE802-11MED 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security II Medical UPM 800VA 720W ABCE802-22MED 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Security II UPM 600VA 540W ABCE602-11 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Security II UPM 600VA 540W ABCE602-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Security II UPM 800VA 720W ABCE802-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Sinergy III Series UPS 1000VA 900W ACDEF1000-11 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Sinergy III Series UPS 700VA 630W ACDEF7 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security Plus Series UPS 3000VA 2700W ABCDEF3000-11 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar Security Plus Series UPS 3000VA 2700W ABCDEF3000-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar GTS Series 250VA 200W ABCEG251-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar GTS Series 400VA 320W ABCEG401-11 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar GTS Series 400VA 320W ABCEG401-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with PowerVar RT Series Rackmount 400VA 320W ABCE401-11R 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Sinergy III Series ACDEF6000-22-X 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar Sinergy III Series ACDEF3000-11 ACDEF300 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| / -
Original price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| /
AJC Battery Compatible with PowerVar Security II Medical UPM 420VA 378W ABCE422-11MED 12V 5Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| / -
Original price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| /
AJC Battery Compatible with PowerVar Security II Medical UPM 420VA 378W ABCE422-22MED 12V 5Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| / -
Original price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| /
AJC Battery Compatible with Powervar Security II UPM 420VA 378W ABCE422-11 12V 5Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| / -
Original price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| /
AJC Battery Compatible with Powervar Security II UPM 420VA 378W ABCE422-22 12V 5Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $18.49 - Original price $18.49Original price$18.49$18.49 - $18.49Current price $18.49| / -
Original price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
AJC Battery Compatible with Powervar ABCDEF2000-22 12V 9Ah UPS Battery
In stockInformation 12V SLA AGM | Premier OEM Replacement Battery by AJC® Maintenance-Free AGM Technology: No need to add acid or water, ever. Guaranteed...
View full detailsOriginal price $27.19 - Original price $27.19Original price$27.19$27.19 - $27.19Current price $27.19| /
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.