Uninterruptable Power Supply(UPS) Product:High Frequency On Line UPS(1kVA~3kVA) Rated power:1kVA/0.7kW,2kVA/1.4kW... ... -3&terminal blockBatteryTypeSealed,Maintenance free,Lead-acidNominal DC voltage 36VDC96VDCQuantity3 pieces8 piecesDepends on the requested ... versaLED indicatorsStatusLoad level/Battery level, Battery, Utility power,Inverter,Bypass,Overload,FaultAudible alarmBypass, On battery mode ...