Powerful Hybrid Solar InverterThis hybrid solar inverter features 5KW rated power an 80A MPPT solar charger controller (max 5KW PV Array Open Circuit Voltage) and 450VDC PV input. It is a powerful hybrid grid-tie/off-grid solar inverter that is for 48V systems.Support Parallel 9 UnitsParallel operation with up to 9 units is available for this 5KW hybrid solar inverter. (Parallel optional kit needs to buy separately)Easy to Operate Clear DataThis solar inverter controller can clearly indicate the status and data and it can be conveniently switched to different modes and parameter configurations.Six Functional ProtectionsIt has short circuit protection open circuit protection over-current protection overcharge protection over-discharge protection and reverse polarity protection.More FeaturesDAXTROMN 5KW hybrid solar inverter has built-in WiFi for easy connection. It can offer efficient work with or without a battery. Also it is able to use AC grid or generator power supports grid feedback when there is excess energy and provides a timer setting for AC charging and output.Note:This is a wide-voltage Hybrid inverter if the solar inverter is without an external battery the voltage which starts to connect to the solar panel must be above 150V for the inverter to work normally; if with an external battery 120V is enough.Because this machine is a high-frequency inverter if you use an inductive load please consider multiplying the load by more than 3 times. Air conditioners water pumps induction cookers microwave ovens electromagnetic ovens machines with motors and electromagnetic induction etc. are all inductive loads. For example the power of an air conditioner is 2000W. When choosing an inverter you need to choose an inverter with at least 6000W. Otherwise the inverter may be easily damaged during use.