The company makes models for rooftop solar, whole-house battery backup, and Level 2 EV charging. This plug-and-play innovation minimizes the need for complex, costly electrical work like main panel ...

The catalyst? A hefty discount that’s suddenly made the numbers stack up in ways they simply didn’t before. But with warnings the funding could dry up as early as next year, the question on many ...

High peak hour power prices in China have emerged as the driving force behind a revival in the price of lithium, a key battery metal, which has risen by 25% over the past four weeks, and 50% since mid ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

Most of us — casual users and enthusiasts alike — are forever searching for smartphones with the longest battery life. And while fast charging keeps us topped up every day, the absence of replaceable ...

The Western Australia government is looking to deploy a vanadium flow battery energy storage system with up to 10 hours of discharge capacity to help improve regional power reliability in the state’s ...