This controller automatically manages wind turbine charging to a battery and protects both turbine and battery with built in control logic and sealed hardware. Key benefits Automatic charging control and turbine braking: When the battery is fully charged, the controller activates an internal braking function to stop charging from the turbine. When battery voltage falls back to the restore threshold, charging resumes automatically. Protects turbine and battery: Voltage and current limiting during recharge prevent overcharge and overcurrent, optimizing charging and reducing stress on the turbine and battery. Reverse connection protection: Built in reverse connect circuit prevents damage if battery polarity is connected incorrectly. Simply reconnect the battery with correct polarity and the controller will recover without needing replacement. Rugged sealed design for wet environments: The controller uses a fully sealed enclosure to resist humidity and saline conditions common in coastal, groundwater, or humidity sites, allowing reliable operation in wet environments for extended periods. Features and attributes Function: Automatic charge control, turbine braking, voltage and current limiting, reverse polarity protection, automatic restore and resume. Compatibility: Designed for use with small to medium wind turbine systems and battery banks used for off grid and remote power applications. Construction: Compact, robust sealed housing suitable for corrosive or humidity environments. Performance: Maintains battery charge within safe limits while allowing the turbine to operate at its rated output when conditions permit. Practical applications Remote off grid power systems: Maintain battery health and protect the turbine at cabins, telecom sites, and remote sensors where manual supervision is limited. Coastal or marine installations: Sealed construction helps the controller withstand humidity and saline air while protecting batteries and turbines from overcharge. Backup and hybrid systems: Integrate with other generation sources to keep battery voltage within the proper range and automatically control turbine charging as needed. Operation notes Install following standard electrical safety and wiring practices for wind turbine and battery systems. If battery polarity is connected incorrectly, power down, correct the connections, and restart; the controller will recover without replacement. The controller manages charging through voltage and current limiting and will automatically engage braking when the battery reaches full charge, then resume charging when voltage drops to the restore set point. This controller provides automatic, protective charge management for wind turbine to battery systems while offering rugged sealed construction and polarity protection for reliable operation in demanding environments.