Marc Thomas wants to make one thing clear before he begins discussing the array of 14 photovoltaic panels on the rear roof of his Savannah home. “This is not luxury solar power,” he stresses as ...

Batteries aren't one-size-fits-all, and neither is the way they're wired to your house. Here's what you should know about AC- and DC-coupling. When we think about solar panels and batteries, we don't ...