Hybrid wind and solar charge controller 1200W, 12V Overview A hybrid charge controller designed for 12V systems with a 1200W power rating. Combines MPPT boost control for wind turbine charging and MOSFET PWM control for solar charging, with a large LCD for monitoring and configurable settings. Builtin protections and an external dump resistor increase reliability and system uptime. Key benefits Efficient charging at low wind speeds: MPPT boost and pressurized MPPT technology maximize power capture from the wind turbine even when wind is weak. Reliable solar charging: MOSFET series PWM charging for solar input provides stable and controlled charging of 12V battery banks. Comprehensive protection: prevents damage from reverse connections, overcharge, undervoltage, overload, open circuit conditions, lightning and other common faults. Easy monitoring and configuration: large LCD displays voltage, battery level, current, power, charging mode, temperature, and allows selective parameter settings in Chinese or English. Main features Power rating: 1200W. System voltage: 12V. Wind turbine MPPT boost control in multicontrol mode to improve conversion and continuous battery charging at low wind speeds. Pressurized MPPT PWM technology that regulates wind charging to keep batteries charged efficiently under variable wind conditions. Solar charging via MOSFET series PWM technology for stable paneltobattery charging. External discharge dump resistor included, with connection wires for safe dissipation of excess energy. Large LCD screen for realtime display of system status and adjustable parameters. Bilingual display: Chinese and English. Builtin protections: solar reverse connection protection, battery reverse connection protection, overcharge protection, undervoltage protection, overload protection, open circuit protection, lightning protection, and other safety features. Compatibility and use Designed for 12V battery systems and compatible with common small to medium wind turbines and solar panel arrays that match the 12V system and the 1200W power limit. Includes wiring for resistance dump load connection to manage excess wind energy. Practical applications Offgrid cabins and remote homes: maintain battery charge with combined wind and solar input where grid connection is unavailable. Marine and RV systems: integrate small wind turbines and solar panels to extend battery life and reduce generator runtime. Small farm or telecommunication sites: reliable hybrid charging for standalone battery systems powering pumps, sensors, or remote equipment. What you get Hybrid wind and solar charge controller, 1200W, for 12V systems. External dump resistor with connection wires. Large LCD for monitoring and parameter configuration in Chinese and English. Technical highlights 1200W maximum power handling at 12V. Wind MPPT boost and pressurized MPPT PWM control for improved lowwind performance. MOSFET series PWM control for solar charging. Multiple builtin protections to preserve batteries and connected equipment. This controller is intended for users who need a compact, reliable hybrid charging solution for 12V offgrid systems combining wind and solar inputs.