Hybrid wind and solar charge controller designed for 12V, 24V, or 48V battery systems, including lithium batteries. Compatible with wind generators and solar panels for home, boat, and street light applications. Key benefits Maximizes energy harvest from both wind and solar sources using MPPT and PWM technologies. MPPT increases charging efficiency and allows the wind turbine to contribute even at low wind speeds. Reliable battery management that prevents overcharging, deep discharge, and reverse connections, extending battery life and protecting system components. Simple, ataglance system monitoring through a large LCD display that shows realtime data for wind input, photovoltaic input, battery status, load, day night status, and cumulative energy. Core features Hybrid control: supports simultaneous wind and solar charging with automatic matching between wind turbine and battery charging. MPPT plus PWM: MPPT for optimized solar and wind power tracking; PWM stepless unloading and support for an external unloading device to manage excess energy and protect the turbine. Intelligent solar disconnect: disconnects solar charging when appropriate to avoid overcharge and manage mixedsource input safely. Comprehensive protections: builtin protection for solar reverse connection, battery reverse connection, overcharge, undervoltage, overload, and open circuit conditions. Easy monitoring: large LCD provides clear numerical readout of key parameters for fast troubleshooting and performance checks. Compatibility and performance Battery systems: 12V, 24V, 48V, including lithium batteries. System types: wind turbine and solar panel hybrid setups for residential, marine, and street lighting systems. Performance focus: maintains charging ability at low wind speeds through advanced MPPT performance and prevents turbine damage with PWM stepless unloading and external dump device support. Practical use scenarios Offgrid home or cabin: Combine a rooftop solar array with a small wind turbine to improve daily and seasonal energy yields while the controller manages battery charging and protects against overcharge. Marine power system: Manage shore or aboard solar panels and a wind turbine to keep onboard 12V or 24V lithium batteries charged reliably while monitoring system status on the LCD. Street lighting and remote installations: Provide continuous charging and automated load handling for remote lights or sensors, with protections to safeguard batteries and maintain uptime. Why choose this controller Balanced hybrid management for mixed renewable sources, offering better uptime and energy utilization. Robust protection suite and intelligent controls reduce maintenance and risk of battery damage. Clear, realtime information makes setup and daily monitoring straightforward for installers and end users. Specifications summary Supported battery voltages: 12V, 24V, 48V Battery chemistry: includes lithium batteries Technologies: MPPT tracking, PWM stepless unloading Display: large LCD showing wind, solar, battery, load, day night status, and cumulative generation Protections: solar reverse connection protection, battery reverse connection protection, overcharge, undervoltage, overload, open circuit This controller is intended for users installing or upgrading hybrid wind and solar charging systems who need reliable, efficient energy harvesting and clear system monitoring without sacrificing protection or compatibility.