GudCraft CD5.0 24V Charge Controller for Wind Generator Wind Turbine Our wind power charge controller can be used with a turbine, power inverter, and a battery to regulate the current that is going into your battery as electric power An invaluable resource for areas with strong winds but no accessible electric power grid The energy collected with the charge controller can provide power for lighting, TV, telecommunication equipment, and more Charge controller has protection from short circuit, or dump load high-wind situations Rated power: 500 watts; Max power: 800 watts