Struggling solar energy play Enphase Energy is set to rebound, KeyBanc says

Solaray Director Jonathan Fisk holds an Enphase AC battery at the solar power installation company's Sydney facility.2015-11-24T120000Z_1794917533_GF20000071566_RTRMADP_3_CLIMATECHANGE-SUMMIT-AUSTRALIA
Jason Reed | Reuters

Enphase Energy's early lead and success in the green energy business will allow it to grow into a multifaceted winner in the industry, according to KeyBanc.