800 W 3-blade wind turbine generator 12 V with MPPT controller (off-grid solution)

This 800 W wind turbine generator for 12 V systems is a powerful solution for those who want to harness wind energy efficiently without a grid connection. With a low starting wind speed (approx. 2.5 m/s), the generator starts producing power at low winds, and the nominal output is typically achieved at around 12 m/s of wind.

The three-blade rotor and large rotor diameter (~1.5 m / 59 inch) ensure good air collection and stable operation under varying conditions. The included MPPT controller optimizes the charging of 12 V batteries by adapting the output to the battery's needs for maximum utilization of generated energy.

This wind generator is suitable for off-grid applications such as holiday homes, boats, campers, agriculture or as a supplement to solar panels, so you can get power even when the sun is not shining.

🔌 Features & Benefits

✔ 800 W nominal power – great power for off-grid energy needs
✔ 12 V operation – directly compatible with 12 V battery banks and systems
✔ MPPT controller included – optimizes charging for higher efficiency
✔ Low starting wind speed (~2.5 m/s) – produces power even in weak winds
✔ Three-blade rotor (~1.5 m) – efficient air collection and stable operation
✔ Construction in weather-resistant materials – for long life and outdoor use
✔ Relatively low noise level (~58 dB) – suitable for residential areas

🔋 Usage

This wind turbine generator is well suited for:
✔ Off-grid power in holiday homes or allotment houses
✔ Power for 12 V batteries for lights, electronics and minor consumption
✔ Caravans, motorhomes and mobile off-grid setups
✔ Boats and marine installations
✔ Hybrid energy system with both solar and wind