500W wind turbine generator kit helps you capture off-grid power to charge 12V battery systems for home backup, farm setups, RVs, and boats. Designed for low-wind starts, it begins generating at 2.5 m/s and uses an MPPT controller to manage current and voltage efficiently. A 3-blade rotor and adjustable windward direction support stable output, while the permanent magnet generator runs at a rated noise level of 55 dB.

Built for wind-rich locations and everyday durability, this 3-blade wind power generator combines a permanent magnet synchronous motor, dual bearings, and a 47 in rotor to support consistent performance across a wide operating wind range. The waterproof, corrosion-resistant construction suits outdoor mounting, while the included controller simplifies integration into 12V setups. If you’re planning a small renewable upgrade for a cabin, RV, boat, or farm system, grab yours today and get your site ready for cleaner charging power.