Michelle Lewis

As Texas braces for tighter power margins and record demand on the ERCOT grid, Sunrun and NRG Energy are transforming home batteries into a giant virtual power plant. The two companies are integrating more home battery storage into the grid and tapping those batteries when the state needs power the most.

Ford is jumping into the battery energy storage business, betting that booming demand from data centers and the electric grid can absorb the EV battery capacity it says it’s not using.

To achieve this, Ford plans to repurpose its existing EV battery manufacturing capacity in Glendale, Kentucky, into a dedicated hub for manufacturing battery energy storage systems.

Nailable solar shingle maker GAF Energy has shut down its San Jose, California, research and development and manufacturing hub, which opened in 2021, and moved its headquarters to Georgetown, Texas. Going forward, the company will only manufacture its solar shingles at its Texas factory.

Rush Township supervisors in Centre County, Pennsylvania, voted this week to greenlight a key permit for the Black Moshannon Solar project – a large solar development that would turn toxic former mineland into a major source of clean power.

Turning cheap daytime solar into electricity you can actually use at night just got a lot cheaper. A new analysis from energy think tank Ember shows that utility-scale battery storage costs have fallen to $65 per megawatt-hour (MWh) as of October 2025 in markets outside China and the US. At that level, pairing solar with batteries to deliver power when it’s needed is now economically viable.

EV and battery supply chain research specialists Benchmark Mineral Intelligence reports that 2.0 million electric vehicles were sold globally in November 2025, bringing global EV sales to 18.5 million units year-to-date. That’s a 21% increase compared to the same period in 2024.

Iron-sodium battery makers Inlyte Energy just crossed an important line from lab to grid reality. The company has completed a factory acceptance test of its first field-ready iron-sodium battery energy storage system with reps from a major US utility in attendance.

bp pulse is continuing to roll out public DC fast charging across the US, and the company has opened its first-ever site in Arizona, along with new fast-charging locations in Texas, Florida, and Ohio.

Electric vehicle prices edged lower and incentives jumped in November, but the month still saw a sales slowdown as the US EV market continues to hunt for a new normal.

XCharge NA and Cellerate Power have brought online what they say is New England’s fastest EV charging site in Vermont, right at the base of Stratton Mountain Resort.

The US solar industry just delivered another huge quarter, installing 11.7 gigawatts (GW) of new capacity in Q3 2025. That makes it the third-largest quarter on record and pushes total solar additions this year past 30 GW – despite the Trump administration’s efforts to kneecap clean energy.

A federal judge in Massachusetts today ruled that the Trump administration’s ban on new offshore wind projects in federal waters is illegal.

Los Angeles has officially cut ties with coal. City officials say the Intermountain Power Project (IPP) in Utah – the last coal-fired power plant supplying the US’s second-largest city – went offline just before Thanksgiving.

Yes, Virginia, there are still great EV lease deals to be had in December. Hyundai continues to offer EV leases for under $200 a month, and the BMW i4 can be leased for the same price it was when the federal tax credit was still in effect. With 2025 models disappearing fast, this might be your last shot to snag a year-end lease deal on an EV. Check out the standouts below.

Not-for-profit public power provider Ava Community Energy just brought its first EV fast-charging station online in downtown Oakland, California, and it’s a big one.

Newly published data from the Federal Energy Regulatory Commission (FERC), reviewed by the SUN DAY Campaign, reveal that solar accounted for over 75% of US electrical generating capacity added in the first nine months of 2025. In September alone, solar provided 98% of new capacity, marking 25 consecutive months in which solar has led among all energy sources.

Year-to-date (YTD), solar and wind have each added more new capacity than natural gas has. The mix of all renewables remains on track to exceed 40% of installed capacity within three years; solar alone may be 20%.

SparkCharge has partnered with the Massachusetts Clean Energy Center (MassCEC) and Zipcar to launch the Northeast’s first off‑grid, mobile DC fast‑charging hub for shared EVs. The goal is to bring fast, reliable EV charging infrastructure into communities without having to wait for costly or slow grid upgrades.

Germany’s largest offshore wind farm hit a big milestone: The first turbine at EnBW’s He Dreiht project has produced its first kilowatt-hour of electricity and sent it into the grid.

National Grid is rolling out new AI tools to get ahead of increasing wildfire risk across the Northeast. The utility is partnering with Washington DC-based Rhizome, a grid resilience planning company, to identify and prevent potential ignition threats across its transmission and distribution networks in Massachusetts, New York, and the UK.

US Energy Information Administration (EIA) data released on November 25 and reviewed by the SUN DAY Campaign reveal that, during the first nine months of 2025 and for the past year, solar and battery storage have dominated growth among competing energy sources, while fossil fuels and nuclear power have stagnated.

Whether you’re a seasoned EV driver in cold climates or this is your first winter driving an electric vehicle, there’s always more to learn about how to get the best range and performance from your EV when the temperatures drop.

Electrek asked two experts for smart winter EV driving advice. This is what Richard Reina, product training director at CARiD.com, and Casey Donahue, CEO of Optiwatt, a residential managed charging platform in North America, had to say.

Businesses canceled, closed, or scaled back more than $4.4 billion in major factory and clean energy projects from late September through October, according to new data from E2. That brings total private-sector renewable and EV project losses to over $28.7 billion in 2025 alone.

Metro Detroit is about to get a big boost of fast EV chargers, with more than 40 new ChargePoint ports set to come online across multiple sites owned by the Dabaja Brothers Development Group.

Mercedes-Benz High-Power Charging and Starbucks have officially opened their first DC fast charging hub together, off the I-5 in Red Bluff, California.