WindStax Inc., designs and manufactures plug-and-play wind power systems for residential and commercial off-grid, microgrid, and supplemental stationary power requirements. WindStax™ incorporates many industry firsts – including high-performance battery storage in a self-contained, portable, and reliable green energy system that is inexpensive to own and operate. We make three units different in height and power output: the 20 foot WindStax™ 3000, 40 foot - WindStax™ 5000, and 53 foot WindStax™ 7500. http://windstax.com/