... solar inverters ,power inverters, inverter power, power converter,inverters,ac power inverter solar inverters , power inverter,power inverters, inverter power, power converter,inverters,ac ... Wave Normal Input Voltage Range11-15Volt High Voltage Cut Off Level15VoltLow Voltage Alarm Level10.5±0.5Volt Low Voltage ... Storage temperature-10 - 50 Storage Relative Humidity10-95% RH Off-grid solar inverters