Nevada is now hosting the largest solar plus battery energy storage system project in the United States after Primergy Solar and Quinbrook Infrastructure Partners announced that the Gemini Solar + Storage project in Clark County is now fully operational. Gemini is one of the latest such sites in the U.S. amid a rapid expansion of solar plus storage projects in the country. Gemini, located just 30 minutes outside of Las Vegas, generates enough reliable clean energy to power around 10% of Nevada's peak power demand, Primergy Solar…