... charging 3. High efficient output 4. Perfect appearance 400W wind turbine generator use for boat, 24V 12V DC input, CE ... http://www.aliexpress.com/item/Wind-turbine-generator-set-with-600W-off-grid-inverter-and-wind-solar-hybrid-controller-15-years/657863610.htmlWhen ... Certificate 3. ISO9001:2000 Quality Certification4. RoHS Certification5. Large power, low volume, high efficiency6. 12 or 24 volt (We ...