Off-Grid Wind Power System with 1000W 48V Wind Turbine Generator, 5.3kWh GEL Battery Bank, and 2000W Inverter,



Delivery available

Harness Nature's Power with Off-Grid Wind Energy System

System Components:

  • Wind Turbine Generator:
    • 1000W 48V Wind Turbine with 3 Blades and  Tail Furling Mechanism, 
    • 1000W 48V Wind MPPT Boost Charge Controller with LCD Display and Dump Load
  • Battery Bank: 4x Sonnenschein GEL Deep Cycle, Extra Long Life 12V 110Ah (C20) Battery

  • Power Inverter: Off-Grid 2000W 48V Pure Sine Wave Power Inverter for efficient DC to AC conversion.

System Operation:

The 1000W Wind Turbine generates robust 3-phase AC electricity. This power undergoes processing through an AC/DC rectifier, transforming it into direct current. The 1000W Charge Controller efficiently charges the Battery Bank, ensuring a steady power supply. The Inverter then draws electricity from the Battery Bank, converting it into standard household AC electricity, catering to the needs of appliances and electric tools in homes or businesses.

Key Features:

  • 1000W 48V 3 BLADE WIND TURBINE for Off-Grid applications is here to help you outfit your house with clean, efficient, and economical wind power unconstrained by the electrical grid. This turbine is designed for use in a wide range of locations with medium to strong wind speeds. For example, in areas such as open fields, coastal areas, and high ground. It is suitable for a variety of applications, including power generation for remote locations, industrial sites, agriculture, off-grid and hybrid household power systems, and telecommunications purposes. The turbine features three high-strength nylon composite designed to minimise noise and maximise RPMs. This wind turbine has been specifically engineered to maximise power generation whilst ensuring optimum safety. In addition to the standard breaking and safety features, this wind turbine also includes an innovative Aerodynamic Tail Furling Mechanism, which forces the blades of the turbine to turn away from excessive incoming wind to prevent damage to the generator. The tail vane automatically seeks out the best wind direction and re-orients the turbine accordingly.
  • 1000W 48V WIND MPPT CHARGE CONTROLLER This charge controller is designed to charge a 48V battery bank using energy generated from wind turbines. It can accept input of up to 1000W of wind power (MPPT). The controller uses MPPT boost charging technology to unlock the full potential of your wind power system, ensuring optimal performance. During periods of low wind speed the voltage output of your turbine may be below the charging threshold of your battery. This innovative boost type controller can raise the voltage of the turbine to ensure it can keep charging a 48V battery from wind turbine voltage as low as 8V. It also comes with a turbine braking function and external dump load to protect the battery and the turbine during high winds. The controller comes with a manual brake switch, allowing the user to manually apply the braking function for intense conditions and maintenance purposes. The charge controller can be configured using dedicated  software (Windows only), which connects through an RS232 port. The software allows the user to set many parameters such as charging and disconnect voltages, wind turbine overcurrent, wind turbine start voltage, wind braking settings, as well as to access monitoring and historical data.
  • SONNENSCHEIN GF12094Y 12V 110Ah (C20) DEEP CYCLE GEL BATTERY is compact and versatile, ideal for use in a range of deep cycle applications including solar, wind, golf, mobility, commercial, telecoms, marine and much more. The battery offers optimal performance with their high cyclic endurance and is maintenance free so you never need to top them up. 

  • OFF-GRID 2000W 48V PURE SINE WAVE POWER INVERTER can generate 2000W of continuous power and up to 4000W of power at peak times (peak time reserve capacity is useful in case more energy is required to start an appliance than for its continuous running). This inverter comes with important protection and safety features, such as over-discharge, overload, overheating and short-circuit automatic shutdown. In addition, the inverter has a USB port for powering USB-compatible devices (e.g. mobile phones, tablets, laptops, MP3 players, etc.) and is also supplied with a wireless On/Off remote control (max. 50m radius).
  • 3-4 WORKING DAY DELIVERY within the UK (longer to the Highlands, islands, and Northern Ireland).


Rated power: 1000W
Working voltage: 48V
Wind rotor diameter: 2.7m
Start-up wind speed: 2.5m/sec
Rated wind speed: 12m/sec
Blade material: High-Strength Nylon Composite
Type: Wind MPPT Charge Controller with Dump Load
Working voltage: 48V
Maximum wind input power: 1000W
Wind input voltage range: 8 - 64V
Maximum wind input current: 21A
Compatible battery: Flooded, AGM and GEL
Controller dimensions: 300 x 375 x 145 mm
Controller weight: 10kg
Dump load dimensions: 360 x 80 x 120 mm
Dump load weight:  2.8kg
Battery Type: GEL VRLA 
Nominal Capacity: 110Ah (C20) 
Nominal Voltage: 12V
Cycle Life: 450 cycles in accordance with IEC 60254-1
Installation Location: Indoor
Terminal: A-Terminal
Net Weight: 38.5g
Size:  286 * 269 * 230mm
Input: 48 (40-60) V
Output: 220-230VAC 50Hz
Output waveform: Pure sine wave
THD: <3%
Continuous power: 2000W
Surge Power: 4000W
Peak efficiency: 90%
Low battery shut down: 40.0 +/- 2.0 V
Low battery alarm: 42.0 +/- 2.0 V
High voltage shut down: 62.0 +/- 2.0 V
Thermal shut down: 60 +/- 5°C
Rated USB output: 5VDC 2A
Wireless remote control radius: Approx. 50m
Net Weight: 5kg
Size:  390 * 220 * 95mm

What in the Box:

  • 1x 1000W 48V Wind Turbine with 3 Blades and  Tail Furling Mechanism- 1 X Carton,
  • 1x 1000W 48V Wind MPPT Boost Charge Controller with LCD Display and Dump Load - 1 X Carton,
  • 4x Sonnenschein GEL Deep Cycle, Extra Long Life 12V 110Ah (C20) Battery- 1 X Pallet,
  • 1x Off-Grid 2000W 48V Pure Sine Wave Inverter - 1 X Carton,
  • User Manuals X 1 Set

Questions: Call us at 020 8064 0335 or email