After trading downwards for 5 years, Enphase Energy (NASDAQ: ENPH ) could be bottoming with fundamentals improving as sales stabilise. Enphase's key product is inverters for residential solar panels, they also provide battery systems and EV chargers - togetherI'm an IMC qualified contributor who's followed financial markets for 5 years and has worked professionally in primary investment research for over 2 years. I'm a generalist who enjoys researching businesses from a buttom's up angle with a deep interes ...