Enphase Energy, based in the Bay Area's Fremont, is laying off about 500 workers and pulling manufacturing from Guadalajara.

We need every tool in the toolkit to improve grid reliability, and we need them now, RMI’s managing director, Mark Dyson, ...

About Freedom Solar Power Freedom Solar installs American-designed solar panels and offers two reliable backup battery options, the Tesla Powerwall and the SunPower SunVault. Blue Raven Solar stands ...

KUXIU X40Q QI2: was $99 now $80 @ Amazon Call it the space-saving portable charger, the KUXIU X40Q QI2 is one I don't mind ...

California-based Enphase Energy, a company known for its solar power and electric vehicle (EV) charging technology, announced ...

Texas is experiencing an increase in peak energy demand due to population, load growth, and extreme weather, reaching a ...

Every home battery comes with a warranty, but not all of them are as great as they sound. There are three main components of ...

Alkaline batteries can be used in a wide range of toys and tech items, and they're more affordable than lithium batteries. Check out CNET's picks of the best alkaline batteries before you stock up.

Detroit’s top solar companies are Blue Raven Solar, Project Solar and ShopSolar. Compare local reviews, equipment options, warranties and more.

A battery is a device that stores energy in chemical form and can convert it into electric energy through electrochemical reactions. Here, authors propose a tripartite synergistic optimization ...

Is your smartphone’s battery draining faster than it used to back when you first unboxed it? Batteries — including rechargeable ones like those used in smartphones — chemically age over time.