APC by Schneider Electric Smart UPS 2200 VA TowerRack Mountable UPS 2U Rack mountable 3 Hour Recharge 10 Minute Stand by 120 V Input 208 V AC Output Sine Wave Serial Port
Battery kit for APC Smart UPS replaces APC RBC55
Amazon.com: APC Smart-UPS RT 2200VA RM 120V SURTA2200RMXL2U Compatible Replacement Battery Pack - RBC57 by UPSBatteryCenter : Health & Household