Big solar projects in the U.S. are back in style and growing in number.

Array Technologies, a profitable solar-tracker company, is going public the old-fashioned way.

With installers and developers trying to squeeze every kilowatt-hour out of every rooftop and every array, racking and trackers are the unsung heroes that secure and tilt panels, while maximizing output and protecting wiring and other gear.

Victory in the economic realm (increasingly the case with solar, solar-plus-storage and wind) is no guarantee of market victory if the regulations are stacked against renewables.

Tesla battery day is next week. Earlier this year, Elon Musk told analysts that what he had to say “will blow your mind. It blows my mind.” Here’s a list of battery hyperbole and terms you’re bound to hear at the event.

The U.S. utility-scale PV pioneer is going small. After decades of avoiding distributed generation, it is now offering its Series 6 modules for ‘projects and customers of all shapes and sizes.’

Large solar projects are surging in the United States. We’ve gathered up the latest news in big solar, with Indiana set to double its solar capacity, and Texas galloping along.

The 10-year old solid-state battery builder has secured more than $1 billion from investors, including Bill Gates, as part of its efforts to win the EV battery race.

SunPower and Maxeon Solar Technologies finalized their plan to split into two independent entities, while Austrian solar developer Energy BG 1 revealed plans to build a huge unsubsidized solar project in Bulgaria.

Coming off a strong, profitable first quarter, Enphase sees the second-quarter results of Covid-19 in compressed revenue and a swing to a loss. Gross margins remain strong.