APC | BE550G | Back-UPS ES 550 Uninterruptible Power Supply 120V 330W w/New Batteries | IRT
APC Back-UPS ES 550 BE550R Battery Back Up Surge Protector with Battery | eBay
APC Back-UPS ES 550 BE550G 8-Outlet Battery Back Up Surge Protector, No Battery 731304258940 | eBay
Office Depot
APC Back Ups ES-700 User Manual | PDF | Usb | Electronic Engineering
Amazon.com: APC Back-UPS ES 550 (BE550G) Compatible Replacement Battery by UPSBatteryCenter : Electronics
APC by Schneider Electric Back-UPS ES 550VA Wall Mountable UPS - Wall Mountable - 16 Hour Recharge - 3 Minute Stand-by - 230 V AC Input - 220 V AC, 230 V AC Output - 8 x Schuko CEE 7 BE550-KR
Battery kit for APC Back UPS 550/650/700 replaces APCRBC110