Important Notice for Our Valued Customers


While many small wind turbines are widely offered on the market, some are advertised with unrealistic power ratings of 3000–4000 Watts—often at extremely low prices. Please be aware that such claims do not reflect actual performance under real-world wind conditions.


To avoid disappointment, we strongly advise you to carefully review the product specifications and ensure that the system you are considering truly meets your energy needs. Making an informed and responsible choice is essential for investing in a reliable, efficient, and long-lasting wind power solution.




Please click for performance chart


 Technical Drawing -->


You can see manual book of charge controller here -->





  • Universal application for low, middle and high wind
  • 3-phase permanent magnets (High efficiency due to strong permanent magnets (NdFeB magnets, 150 ° temperature resistant)
  • Aerodynamic design
  • Powder coated aluminum housing
  • Low noise
  • New blades are more performanced and hand made.
  • Power transmission through slip ring, thereby no twisting of the cable possible
  • Durable and low maintenance    


2000W 48V Pro Wind Charge Controller

This controller settings can not change by user. It has factory settings.

PREPARING TIME CAN BE EXTRA ABOUT 1 WEEK 

DUMP LOAD MUST BE PLACE IN HORIZONTAL , OTWERWISE IT DOESN'T WORK EFFICIENT


Details for Heli 2.0 Ongrid
Ampere 10a
Rated Power 2000W
Nominal Voltage 350VAC
Work Space 150-450 Rpm (Low Rpm Wind Turbine)
Speed Range 0-600 Rpm
Efficiency 92%
Casing Grp Hand Laminated and Lacquered
Automatic Storm Securing 13 m/s (by tilting the rotor)
Details for Heli 2.0 48V Offgrid
Ampere 40a
Rated Power 2000W
Rated Voltage 48V
Speed Range 0-800 Rpm
Casing Hand Laminated and Painted
Automatic Storm Securing 13 m/s (by tilting the rotor)
Work Space 150-600 Rpm
Blade Specifications
Length 125 Cm
Material Karbon fiber (son derece sert ve sessiz) Almanya'da üretilmiştir!
Noise 40 dB
Rotor Diameter 250 cm
Weight 1600 Gr (per blade about)

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Kit Heli 2KW 48V Off-Grid Wind Turbine & Charge Controller (FOR ACID & GEL BATTERIES)

  • Brand: ISTABREEZE
  • Product Code: HELI2OFF-PRO48
  • Availability: 1000