SUA1000XL - APC Smart-UPS XL 1000VA 800W USB & Serial Tower Refurbished - 1 Year Warranty
Amazon.com: RBC7-UPC Replacement Battery for APC Smart-UPS SU1400, SUA1500, SUA750XL, SUA1000XL, SU1400NET, SU1000XLNET - Scroll Down for The Complete List of Compatible Models : Electronics
SUA1000XL - APC Smart-UPS XL 1000VA 800W USB & Serial Tower Refurbished - 1 Year Warranty
APC SmartUPS 1000XL Replacement Raion Power Wiring Harness (1 Pack)
How to replace the battery on the APC 1000XL Battery Backup - YouTube