APC UPS Battery Replacement for APC Smart-UPS Models SURTA1000XL, SURTA1500RMXL, SURTA1000RMXL2U, SURTA1500RMXL2U, SURTA1500RMXL2U-NC, SURTA1500XL, SURTA2000RMXL, SURTA2000RMXL2U, SURTA2000XL, SURTA2200RMXL2U, SURTA2200RMXL2U-NC, SURTA2200XL (RBC57) This item is not for sale in Catalina Island This item is not for sale in Catalina Island