Review on Enhanced 12V/24V MPPT Wind Solar Hybrid Charge Controller for 0-800W Wind and 0-600W Solar Panel System – Original Factory Design with Booster Function and Dump Load by Joe Calabro

Update: The company makes no warranties or endorses its product. Do not buy from this company. They told me Revain will take care of it even though it's under warranty. Opened yesterday: Not very good so far. It seems to charge (measured with a voltmeter) but the display is not visible so I don't know the options. Hopefully the company will work with me as this is a brand new controller. If they do I will update this. Also the LED is on and charging but does not indicate that the charging LED is active.