Features High Charging Efficiency: This solar controller uses a boost circuit to solve the charging efficiency problem of low power vertical wind turbines High Performance Chip: This wind solar hybrid controller adopts high performance chip, can digital intelligent control, stable and efficient Multiple Protection: The solar controller has multi protection of lightning, solar reverse charge, battery open circuit, battery reverse connection, over wind speed, over voltage, automatic braking, overload LCD Display: The controller equips with LCD display, which clearly displays the battery voltage and power Multi Function: This wind solar regulator has PWM charging function, PWM unloading function and PWM overcurrent limiting function Specification: Item Type: Wind Solar Hybrid Controller Material: Aluminum Alloy Rated Voltage: 12V 24V Photovoltaic Module Power: 600W Wind Turbines Power: 600W PV Rated Current: 25A Control Mode: Fan PWM charging function, PWM unloading function; PWM over current limiting function Display Mode: LCD Protection Type: Lightning protection, solar cell protection reverse charging protection, battery open circuit protection, battery reverse connection protection, over wind speed, over voltage, software automatic braking protection, overload protection, etc. Cooling Method: Heat sink Ambient Temperature: -25℃ to +55℃ Use Altitude: ≤5500M (above 2000M need to reduce power usage) Package List:1 x Wind Solar Hybrid Controller Note:The QR codes is pasted on the product and can be viewed after scanning. Package List 1 x Wind Solar Hybrid Controller