Waterproof wind turbine battery charge controller designed for 48V systems, with automatic voltage identification for DC 12V, 24V, 48V and 220V applications. Compact orange plastic housing with IP67 protection and low standby consumption. Key features Rated application power: 800 W, suitable for small wind turbine systems. Rated operating voltage: DC 12 V, 24 V, 48 V, 220 V. Automatically identifies and adapts to 12 V, 24 V or 48 V systems to simplify setup. Low static power consumption: 15 mA or less to minimize parasitic drain on the battery. Protection level IP67 for dust tight and temporary immersion resistance in wet environments. Durable plastic housing in orange for visibility and corrosion resistance. Compact 48 V size form factor suitable for integration in off grid energy setups. What this controller does for you Regulates wind turbine output to charge batteries efficiently and reduce energy losses. Automatically detects system voltage and adjusts operation to match 12 V, 24 V or 48 V battery banks, saving setup time and reducing configuration errors. Operates with minimal standby draw to preserve stored energy when wind input is absent. With IP67 protection, it can be used where exposure to moisture, dust or spray is likely. Why customers choose this controller Broad compatibility across common DC system voltages makes it versatile for many installations. Low idle current helps extend battery life in remote or intermittent generation environments. Waterproof construction allows installation in harsher conditions where standard controllers would require additional enclosures. Typical use scenarios Off grid cabin power: integrate with a small 48 V wind turbine and battery bank to manage charging and improve energy conversion. Remote monitoring or communications site: provide regulated charging for 12 V or 24 V battery systems where maintenance access is limited. Small agricultural or marine installations: durable, water resistant controller for weather exposed locations with turbines up to 800 W. Package contents and specifications Package contents: 1 waterproof battery charge controller Rated application power: 800 W Rated operating voltage: DC 12 V, 24 V, 48 V, 220 V Size: 48 V form factor Color: orange Material: plastic Static power consumption: 15 mA or less Protection level: IP67 This controller provides a straightforward, low maintenance solution for managing wind turbine charging across multiple DC voltages while offering water resistant protection and low standby power draw.