Fear of low power in rainy and cloudy weather ? This 640w Solar Wind Hybrid Complementary System charge 12v or 24v battery, Solving the pure solar panel system low efficiency problem in low temperature and strong wind.help you to generate power for remote areas in all seasons and save energy.
120w monocrystalline solar panel, Compared with other 3 grid solar panels on the market, our 5 grid panels is greatly improved in power, the secret of fast charging, sufficient power generation and long Service life.
400W wind turbine generator, higher efficiency.Starting wind speed can be as low as 2.5m/s, more powerful.Easy to assemble,Low noise,Hermetically sealed to ensure dust and rain can not intrude into the interior of wind turbine.
Wind&Solar Hybrid MPPT Controller:with Dump Load,Color Screen Display, the MPPT control algorithm used for fan charging ensures MPPT charging at low wind speed.Fan three-stage charging mode;12V/24V automatically recognizes,protection functions such as overcharge, over discharge and overload;Lead-acid battery, ternary lithium battery, lithium iron phosphate, custom four battery types charging mode to choosing;
Perfect for all off-grid installations on Roof,RV,motorhome, house,home,garage,garden,cabin,shed,boats greenhouse,ect.also can be used for any stand-alone off-grid solar power system with batteries, such as a household solar system or solar lighting