BatteryMaintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproofCommunication/ManagementRJ-45 Serial , Smart-Slot , USBFrequency50/60Hz +/- 3 HzInput ConnectionBritish BS1363A, IEC-320 C20, Schuko CEE 7/EU1-16PInput Voltage230vOutput Receptacles(8) IEC 320 C13 (Battery Backup) (2) IEC Jumpers (Battery Backup) (2) IEC 320 C19 (Battery Backup)Output Voltage230vPower Rating/Capacity2.7 KWatts / 3.0 kVASeriesAPC-Smart-UPS-SRTWarranty3 years repair or replace (excluding battery) and 2 years for batteryMaximum Depth635mm , 63.5cmMaximum Height432mm , 43.2cmMaximum Width85mm , 8.5cmNet Weight31.3kgShipping Depth871mm , 87.1cmShipping Height246mm , 24.6cmShipping weight36.74kgUnits per Pallet6.0