{"product_id":"500w-12v-wind-turbine-generator-5-blade-mppt-kit","title":"500W 12V Wind Turbine Generator, 5-Blade MPPT Kit","description":"\u003cp\u003e500W 12V wind turbine generator helps you capture wind power at lower wind speeds to keep batteries topped up for off-grid use. With a 2.5 m\/s start wind speed and an MPPT controller, it regulates current and voltage for steadier charging across home, farm, RV, and boat setups. A 5-blade 47 in rotor and durable, weather-ready construction are built for consistent output in wind-rich locations.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eDelivers 500W rated output with a 12V three-phase AC permanent magnet generator for efficient wind-to-power conversion.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eStarts generating at 2.5 m\/s start wind speed and operates in 3–25 m\/s wind range for more usable charging time.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eIncludes an MPPT controller to adjust voltage\/current to your circuit and improve energy capture in changing wind.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eReduces noise with dual bearings and a 55 dB operating level for quieter use near living areas.\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eResists weather with reinforced fiberglass nylon blades and a die-cast aluminum body; tail aligns to wind direction.\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eDesigned for quick installation and long-term outdoor use, this wind power kit is a practical choice for cabins, sheds, backup systems, and mobile applications where solar alone may fall short. The adjustable windward direction helps maintain stable rotation, while corrosion-resistant materials support year-round exposure. Confirm your local average wind conditions and mounting plan before purchase to get the most from your setup. Grab yours today and start building a more flexible off-grid power system.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\u003cul\u003e\n\u003cbr\u003e\u003cli\u003eRated power: 500W\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated voltage: 12V\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eStartup wind speed: 2.5 m\/s\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRated wind speed: 12 m\/s\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eOperating wind speed: 3–25 m\/s\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNoise level: 55 dB\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBlades: 5\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eRotor diameter: 47 in \/ 1.2 m\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eController: MPPT controller included\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eDimensions: 47 x 47 x 26.7 in (1200 x 1200 x 680 mm)\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eNet weight: 15.3 lb \/ 6.95 kg\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBlade material: reinforced fiberglass nylon\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eBody material: die-cast aluminum\u003c\/li\u003e\n\u003cbr\u003e\u003cli\u003eOperating temperature: -40°C to 80°C\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e","brand":"B2X","offers":[{"title":"Default Title","offer_id":55500028707143,"sku":"VEV-002789-B","price":280.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/5402\/2983\/files\/500W12VWindTurbineGenerator5BladeMPPTKitDefaultTitle.jpg?v=1792520580","url":"https:\/\/bluemall.lv\/en\/products\/500w-12v-wind-turbine-generator-5-blade-mppt-kit","provider":"Bluemall","version":"1.0","type":"link"}