For years, solar power at home was mostly limited to people who owned their rooftops and could afford the steep upfront costs. But now, a new generation of small, affordable systems — often called ...

The home-fitted renewable-energy sources are inexpensive and easy to install, and reduce electricity costs. Here's what can ...

Plug-in solar systems fit on balconies, decks or yards. Affordable alternative to rooftop panels, starting under $400. Utah passed first state law supporting small-scale solar. Rising demand as ...

Synergrid, the federation of Belgian electricity and gas transmission and distribution system operators, will soon allow solar panels and household batteries with a plug and socket to be deployed on ...

When Terrence Dwyer received a knock on his door and a flyer for a solar panel system small enough to fit on his deck, he was quickly sold. Solar systems that plug into regular wall outlets have been ...

Germany’s Panelretter is now offering German customers plug-in solar devices that use refurbished second-life solar modules. There are three different models with output ranging from 400 W to 810 W.

Plug-and-play solar energy without hefty installation costs sounds like a compelling idea, but is it actually legal in the US? Ajay has worked in tech journalism for over a decade as a reporter, ...