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Home > Replacement UPS > APC

APC Replacement UPS Batteries offers a wide selection of aftermarket replacement APC Replacement UPS batteries that are compatible with specific APC Replacement UPS models. You can buy with confidence that replacement APC Replacement UPS batteries from are built with superior parts and come to your door at a great price.

With our vast inventory of replacement batteries, finding your battery can be a little daunting. If you need assistance with locating your APC Replacement UPS battery please call our customer service team at 1-800-405-2121 or email us.

Find your model number
The APC UPS model number can be found on a sticker on either the bottom or rear of the UPS. Please note that the location of the label, as well as the letter and number sequences will vary by model and UPS type.

Model Number

Serial Number
barcode sticker example

Find your battery by its RBC Number:


Find your battery by its model number:

BackUPS Office BackUPS Pro BackUPS RS
BackUPS XS SmartUPS SmartUPS Battery Systems
SmartUPS On-Line Symmetra RBC Battery Cartridges

Replacement APC Replacement UPS Batteries

Our factory-fresh aftermarket replacement APC Replacement UPS batteries are guaranteed to meet or exceed OEM specifications at a reduced price. Our batteries are made from the highest quality parts and are 100% compatible with the listed APC Replacement UPS models.

The Battery Experts

Need assistance finding the right replacement APC Replacement UPS battery? Please call us at 1-800-405-2121 or email us and our customer service team will help you find the correct battery for your APC Replacement UPS.