Size: 12V; Color: 18000w Overview This wind solar hybrid charge controller combines an independent boost circuit and MPPT charging to improve charging efficiency for small power vertical wind turbines and solar arrays. Builtin LCD monitoring, broad battery compatibility, and multiple protection functions make it suitable for standalone wind solar street lights and home wind solar complementary systems. Key benefits Improved charging efficiency: Independent boost circuit optimizes energy capture from small wind turbines and lowvoltage solar inputs, increasing usable charge to the battery. Clear system monitoring: LCD displays battery voltage and charging current so all key parameters are visible during operation. Broad compatibility: Supports universal lithium batteries and automatically adapts to 12V, 24V, or 48V systems for flexible deployment. power handling: MPPT charging method supports systems up to 20000W, enabling efficient, long lasting operation with larger solar or hybrid inputs. Reliable protection: Multiple safeguards reduce operational risk and downtime. Features Independent boost circuit designed to address lowvoltage charging inefficiencies of small power vertical wind turbines. MPPT charging algorithm for higher conversion efficiency under variable input conditions. LCD display shows battery voltage and charging current for realtime monitoring. Automatic system voltage identification and matching for 12V, 24V, and 48V systems. Compatible with universal lithium batteries for flexible battery selection. Protection functions include reverse charging prevention, overcharge protection, under voltage protection, overload protection, reverse battery connection protection, open circuit protection, and light control functions. Simple, intelligent design with stable performance for reliable daily operation. Applications and practical scenarios Wind solar street lighting: Combine a small vertical wind turbine and solar panels to keep street lights charged through changing weather and wind conditions. Home wind solar complementary systems: Use with rooftop or small wind installations to supplement grid power or off grid battery systems. Small remote power systems: Charge lithium battery banks in remote monitoring stations, agricultural pumping setups, or telecom repeaters where wind and solar are combined. Technical notes Size: 12V specification. Color label: 18000w. MPPT charging supports up to 20000W total input power. Automatic 12V 24V 48V recognition. This controller is intended for hybrid wind and solar charging systems where improved charging efficiency, clear monitoring, and multiple protection functions are required.