Product Specification

Off-grid MPPT Wind Charge Controller 48V 1000W Battery Connected With LCD Display

Supporting battery type: lead-acid, gel battery, ternary lithium battery, lithium iron phosphate battery

A good wind turbine charge controller can really improve the performance of the wind power system, get more energy from the wind turbine, charge with low wind, protect the battery, and have many more additional features.Fortunately, some wind turbine charge controllers can help simplify the process, they are wind-solar hybrid charge controllers or mppt wind turbine charge controllers.

These wind turbine charge controllers will help you to robust your wind turbine system and harvest as much wind energy as possible. The whole process will be very simple and you don't need to be a power engineer to use them.Currently, there are dozens of charge controllers for wind turbines on the market, but unfortunately, most have been unsuccessful in improving actual wind turbine power generation. Therefore, you need to evaluate them carefully. Otherwise, you will lose a lot of your investment.

Product Feature

Functions and Features
BOOST and BUCK function in one 
(If do not buy Boost & Buck Wind Solar Controller, there is no this function) 

Once wind generator voltage is lower than battery voltage, controller starts boost module automatically. Wind generator voltage is increased to the charging voltage, and it is boost charging. When wind generator voltage is higher than battery voltage, in order to acquire max power, buck module of controller will be started, the generator is buck charging.Loads lower the revolution speed of wind generator, when it is breeze. That decreases the output power of wind generator. Through max current tracking (MCT) and max power point tracking (MPPT), output of wind generator is stabilized at the max balance of wind energy utilization. Combine with boost and buck function, wind energy utilization is increased.

BOOST function 
(If do not buy Boost Wind Solar Controller, there is no this function)
Once wind generator voltage is lower than battery voltage, controller starts boost module automatically to charge to battery.

BUCK function 
(If do not buy Buck Wind Solar Controller, there is no this function)
Once wind generator voltage is higher than battery voltage, controller starts buck module automatically to charge to battery.

Electrical Parameter

Electrical Parameter

Wind power proudly sells the finest commercial grade charge controllers for wind, solar and hydro power generation. We only sell the best because the charge control system is necessary for the proper functioning of the energy system. Due to the cost of batteries and the higher efficiency of the charging algorithms used in charge controllers, technologies such as Midnight Solar, Outback, and Morningstar MPPT technologies are a must-have technology for large-scale solar systems. These algorithms extend battery life and make the charging system more efficient. Generally speaking, most wind turbine charging control systems are used as an "unloading" or shunt load mode, keeping the wind turbine in a reluctance state at all times to prevent overspeed and damage to the unit.

Protect wind generator from over-current and speed

Once the wind current is over the setting max current and speed,PWM intelligent dumping will start automatically. That protect wind generator. > Intelligent limiting of batteries max current wind generator external dump load resistance

Battery Temperature Compensation Function

(This function is alternative)

RS232 or RS485 interface (This function needs additional payment)
By RS232 or RS485 serial interface communication, you could monitor the whole system, storage and analyze data. Program could be upgraded by serial interface. Connect PC and controller by serial interface. You could set the parameters on PC and controller simultaneously. Software is free,easy to operate and no need to be installed.

Q and A

Q1:Can MPPT be used for wind turbines?

A1: Solar charge controllers cannot be used for wind turbines, although both energy sources use the same type of controller, PWM and MPPT.

Q2: What is MPPT Wind Charge Controller?

A2:  The wind MPPT controller charger is specially designed for wind turbines with power less than 1000W. MPPT charging enables the wind turbine to charge the battery even at low wind and rotor speeds, while at the same time Increase the utilization rate of wind power by 10%-15%.

Q3: What is a charge controller for a wind turbine?

A3:  A wind charge controller is an electronic device that both ensures that the turbine does not overcharge the battery and also limits the speed at which the wind turbine blades can spin when the battery is full or in high winds.