This wind controller provides precise, adaptable charging control for small wind turbine systems. It supports both 2V and 24V battery configurations and combines advanced tracking, smart thermal management, and comprehensive protections to maximize energy harvest and protect connected batteries. Key benefits Broad battery compatibility: Seamlessly works with 2V and 24V battery systems through automatic battery matching, eliminating manual configuration and reducing installation errors. Improved energy harvesting: Builtin MPPT maximum power point tracking significantly increases power extraction from the turbine, improving generation efficiency by up to 90% in favorable conditions and delivering better charging in low wind. Reliable thermal performance: An optimized wind channel and heat dissipation tunnel provide efficient cooling during current charging, keeping operation stable and helping extend controller and battery life. Robust protection and control: Multiple safety mechanisms safeguard the system, including overcharge protection, overdischarge protection, reverse connection protection, overload protection, and active temperature control. The controller also supports both automatic and manual turbine braking for operational flexibility. Main features Automatic battery matching for correct voltage and current limit control throughout the charging process MPPT control for maximum energy capture and improved conversion efficiency Efficient heat dissipation design for stable operation under heavy load Comprehensive electrical protections to prevent damage to batteries and controller Automatic and manual braking options to protect the turbine under varying conditions Typical applications Offgrid cabins and remote power systems that require reliable battery charging from wind energy Small wind turbine installations used to maintain battery banks for telemetry, lighting, or pumping systems Hybrid renewable setups pairing wind with solar to improve battery charge reliability during variable weather This controller focuses on dependable charging performance, flexible compatibility, and practical safety features to support a wide range of small wind power installations.