Product overview This is a wind and solar hybrid MPPT charging controller designed for household wind turbines and lighting systems. It combines intelligent MPPT boost charging for wind generation with PWM solar charging and stepless load discharge control. The controller supports 12 V, 24 V and 48 V battery systems and is built from aluminum alloy for reliable installation. Key benefits Efficient charging in low wind conditions: MPPT boost technology optimizes fan charging to extract more energy at low wind speeds. Clear system monitoring and control: Large LCD shows voltage, battery power, current, charging mode, temperature and other parameters for easy setup and real time monitoring. Flexible power management: Dual power input design uses battery and solar power. Load output and working modes are adjustable to match lighting schedules and system needs. Stable and durable: performance chip control and a threeproof coated internal board reduce the risk of dust, moisture and static interference. Built for hybrid systems: Integrates wind MPPT boost charging, PWM solar charging and PWM discharge with external dump resistor support. Main features Size: 10000W Color: 12V/24V Rated voltage: 12 V, 24 V, 48 V compatibility for leadacid and lithium battery types Charging control: MPPT boost for wind fan charging; PWM charging for solar panels Load control: PWM stepless discharge with external dumping resistor support and adjustable load modes Display: LCD screen with adjustable parameters including voltage, current, power, battery status, charging mode and temperature Working modes: pure light control, normally open, light control plus time control with four periods and morning light option Construction: aluminum alloy housing; internal board sprayed with threeproof paint Protections: reverse connection protection for solar and battery, overcharge protection, undervoltage protection, overload protection, open circuit protection and battery reverse connection protection Compatibility and setup Suitable for 12 V, 24 V and 48 V battery systems and universal for leadacid and lithium batteries After selecting battery type the controller sets default parameters; users can fine tune charging and load settings as needed Box contents 1 x Wind and Solar Hybrid Controller 1 x External discharge resistor 1 x User manual Typical applications Household wind turbine systems with battery storage and complementary solar panels for off grid lighting and small appliances Rural or remote home lighting systems that require automated light control and timed operation Backup power systems combining wind and solar inputs to maintain battery charge and manage load distribution Important notes Do not plug or unplug the power supply with wet hands. Follow correct wiring procedures for the chosen connection method. Configure battery type and working mode before normal operation to ensure stable charging voltage control.