Freyr Battery acquired Trina Solar’s 5 GW solar module manufacturing facility in Wilmer, Texas. Photo courtesy of Freyr Battery

A clean energy company is abandoning a plan to build a giant electric battery factory in Atlanta's suburbs after it shifted to buy a solar panel plant in Texas.

Freyr Battery told officials on Thursday that it wouldn't build a $2.6 billion plant that was supposed to hire more than 700 people, after sending a Jan. 21 letter to the Coweta County Development Authority announcing its plans to end the project.

The factory would have built batteries to store electricity produced by renewable sources and release it later, company officials said. It would have been the second-largest battery factory worldwide when it was announced in 2023. But Freyr, a startup founded in 2018, never began construction on the 368-acre site.

Freyr, which moved its corporate headquarters from Norway to Newnan in part to maximize its eligibility for the U.S. tax benefits of President Joe Biden's climate law, said it was shifting its focus to a newly opened solar panel factory that it bought last year for $340 million from top Chinese solar panel maker Trina Solar. The facility is located in Wilmer, Texas (Dallas County).

“We are so grateful for the support and partnership we found in Coweta County and throughout Georgia," Freyr spokesperson Amy Jaick wrote in a statement, "However, as noted in our December release, we are focusing at the moment on the solar module manufacturing facility in Texas.”

The Newnan Times-Herald first reported the story, saying Freyr senior vice president of business development Jason Peace met Thursday with local officials. Peace told Coweta County Development Authority board members that the decision was driven by rising interest rates, falling battery prices, a change in company leadership and a shift in its goals, authority President Sarah Jacobs wrote in an email Friday.

The Georgia Department of Economic Development said the state conveyed a $7 million grant to buy a site for Freyr in Newnan, about 35 miles southwest of Atlanta. Department spokesperson Jessica Atwell said the state and company are “working together” to ensure the money is “repaid expeditiously.” Freyr may also owe money to Coweta County.

“Georgia’s incentives process protects the Georgia taxpayer, and when a company’s plans change, that process ensures discretionary incentives are repaid," Atwell said in a statement.

Jacobs said planning for the project made Coweta County a stronger candidate for future projects.

The company had said it planned to build battery factories in Norway and Finland but said in November that it will try to sell its European business. The company also said it was terminating its license for technology to make batteries, paying $3 million to the company it was licensed from.

Tom Einar Jensen, then the company's CEO, told investors in August that it had grown difficult to raise money to make batteries because of a surplus of Chinese batteries being produced at lower costs. The company said it was switching its strategy into businesses that would allow it to raise cash, including solar panel manufacturing. The company saw its cash on hand fall from $253 million at the end of 2023 to $182 million on Sept. 30.

Georgia Gov. Brian Kemp has targeted recruitment of the electric vehicle industry.

Korean firm SK Innovation built a $2.6 billion battery plant in Commerce, northeast of Atlanta and hired 3,000 workers, but later laid off or furloughed some workers.

Hyundai Motor Group has started production at a $7.6 billion electric vehicle and battery plant near Savannah, with plans to hire 8,500 workers. Electric truck maker Rivian revived its plans to build a plant east of Atlanta after a $6.6 billion loan from the Biden administration.

A new study puts Texas at No. 2 among the states when it comes to manufacturing. Photo via Getty Images

Texas ranks as No. 2 manufacturing hub in U.S., behind only California

by the numbers

Texas ranks among the country’s biggest hubs for manufacturing, according to a new study.

The study, conducted by Chinese manufacturing components supplier YIJIN Hardware, puts Texas at No. 2 among the states when it comes to manufacturing-hub status. California holds the top spot.

YIJIN crunched data from the U.S. Census Bureau, International Trade Administration, and National Association of Manufacturers to analyze manufacturing activity in each state. The study weighed factors such as number of manufacturing establishments, number of manufacturing employees, total value of manufacturing output, total manufacturing exports and manufacturing’s share of a state’s gross domestic product.

Here are Texas’ figures for those categories:

  • 19,526 manufacturing establishments
  • 847,470 manufacturing employees
  • Total manufacturing output of $292.6 billion
  • Total manufacturing exports of $291.9 billion
  • 11.3 percent share of state GDP

According to Texas Economic Development & Tourism, the state’s largest manufacturing sectors include automotive, tech, petroleum, chemicals, and food and beverage.

“The Lone Star State is truly a manufacturing powerhouse,” the state agency says.

In an October speech, Texas Gov. Greg Abbott praised the state’s robust manufacturing industry.

“We are proud that Texas is home to a booming manufacturing sector,” he said. “Thanks to our strong manufacturing sector, ‘Made in Texas’ has never been a bigger brand.”

Houston is a cornerstone of Texas’ manufacturing industry. The region produces more than $75 billion worth of goods each year, according to the Greater Houston Partnership. That makes Houston the second-ranked U.S. metro area for manufacturing GDP. The more than 7,000 manufacturing establishments in the area employ over 223,000 people.

“As one of the most important industrial bases in the world, Houston has access to many global markets thanks to its central location within the U.S. and the Americas,” the partnership says.

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Reliant partners to expand Texas virtual power plant and home battery use

energy incentives

Houston’s Reliant and San Francisco tech company GoodLeap are teaming up to bolster residential battery participation and accelerate the growth of NRG’s virtual power plant (VPP) network in Texas.

Through the new partnership, eligible Reliant customers can either lease a battery or enter into a power purchase agreement with GoodLeap through its GoodGrid program, which incentivises users by offering monthly performance-based rewards for contributing stored power to the grid. Through the Reliant GoodLeap VPP Battery Program, customers will start earning $40 per month in rewards from GoodLeap.

“These incentives highlight our commitment to making homeowner battery adoption more accessible, effectively offsetting the cost of the battery and making the upgrade a no-cost addition to their homes,” Dan Lotano, COO at GoodLeap, said in a news release.“We’re proud to work with NRG to unlock the next frontier in distributed energy in Texas. This marks an important step in GoodLeap reaching our nationwide goal of 1.5 GW of managed distributed energy over the next five years.”

Other features of the program include power outage plans, with battery reserves set aside for outage events. The plan also intelligently manages the battery without homeowner interaction.

The partnership comes as Reliant’s parent company, NRG, continues to scale its VPP program. Last year, NRG partnered with California-based Renew Home to distribute hundreds of thousands of VPP-enabled smart thermostats by 2035 in an effort to help households manage and lower their energy costs.

“We started building our VPP with smart thermostats across Texas, and now this partnership with GoodLeap brings home battery storage into our platform,” Mark Parsons, senior vice president and head of Texas energy at NRG, said in a the release. “Each time we add new devices, we’re enabling Texans to unlock new value from their homes, earn rewards and help build a more resilient grid for everyone. This is about giving customers the opportunity to actively participate in the energy transition and receive tangible benefits for themselves and their communities.

How Corrolytics is tackling industrial corrosion and cutting emissions

now streaming

Corrosion is not something most people think about, but for Houston's industrial backbone pipelines, refineries, chemical plants, and water infrastructure, it is a silent and costly threat. Replacing damaged steel and overusing chemicals adds hundreds of millions of tons of carbon emissions every year. Despite the scale of the problem, corrosion detection has barely changed in decades.

In a recent episode of the Energy Tech Startups Podcast, Anwar Sadek, founder and CEO of Corrolytics, explained why the traditional approach is not working and how his team is delivering real-time visibility into one of the most overlooked challenges in the energy transition.

From Lab Insight to Industrial Breakthrough

Anwar began as a researcher studying how metals degrade and how microbes accelerate corrosion. He quickly noticed a major gap. Companies could detect the presence of microorganisms, but they could not tell whether those microbes were actually causing corrosion or how quickly the damage was happening. Most tests required shipping samples to a lab and waiting months for results, long after conditions inside the asset had changed.

That gap inspired Corrolytics' breakthrough. The company developed a portable, real-time electrochemical test that measures microbial corrosion activity directly from fluid samples. No invasive probes. No complex lab work. Just the immediate data operators can act on.

“It is like switching from film to digital photography,” Anwar says. “What used to take months now takes a couple of hours.”

Why Corrosion Matters in Houston's Energy Transition

Houston's energy transition is a blend of innovation and practicality. While the world builds new low-carbon systems, the region still depends on existing industrial infrastructure. Keeping those assets safe, efficient, and emission-conscious is essential.

This is where Corrolytics fits in. Every leak prevented, every pipeline protected, and every unnecessary gallon of biocide avoided reduces emissions and improves operational safety. The company is already seeing interest across oil and gas, petrochemicals, water and wastewater treatment, HVAC, industrial cooling, and biofuels. If fluids move through metal, microbial corrosion can occur, and Corrolytics can detect it.

Because microbes evolve quickly, slow testing methods simply cannot keep up. “By the time a company gets lab results, the environment has changed completely,” Anwar explains. “You cannot manage what you cannot measure.”

A Scientist Steps Into the CEO Role

Anwar did not plan to become a CEO. But through the National Science Foundation's ICorps program, he interviewed more than 300 industry stakeholders. Over 95 percent cited microbial corrosion as a major issue with no effective tool to address it. That validation pushed him to transform his research into a product.

Since then, Corrolytics has moved from prototype to real-world pilots in Brazil and Houston, with early partners already using the technology and some preparing to invest. Along the way, Anwar learned to lead teams, speak the language of industry, and guide the company through challenges. “When things go wrong, and they do, it is the CEO's job to steady the team,” he says.

Why Houston

Relocating to Houston accelerated everything. Customers, partners, advisors, and manufacturing talent are all here. For industrial and energy tech startups, Houston offers an ecosystem built for scale.

What's Next

Corrolytics is preparing for broader pilots, commercial partnerships, and team growth as it continues its fundraising efforts. For anyone focused on asset integrity, emissions reduction, or industrial innovation, this is a company to watch.

Listen to the full conversation with Anwar Sadek on the Energy Tech Startups Podcast to learn more:

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Energy Tech Startups Podcast is hosted by Jason Ethier and Nada Ahmed. It delves into Houston's pivotal role in the energy transition, spotlighting entrepreneurs and industry leaders shaping a low-carbon future.


Investors close partial acquisition of Phillips 66 subsidiary with growing EV network

M&A activity

Energy Equation Partners, a London-based investment firm focused on clean energy companies, and New York-based Stonepeak have completed the acquisition of a 65 percent interest in JET Tankstellen Deutschland GmbH, a subsidiary of Houston oil and gas giant Phillips 66.

JET is one of the largest and most popular fuel retailers in Germany and Austria with a rapidly growing EV charging network, according to a news release. It also operates approximately 970 service stations, convenience stores and car washes.

“We are delighted to complete this acquisition and to partner with Stonepeak and Phillips 66 to take JET to the next level,” Javed Ahmed, managing partner of Energy Equation Partners, said in a news release. “This investment reflects EEP’s commitment to investing in established players in the energy sector who have the potential to make a meaningful impact on the energy transition, and we are excited to work alongside the entire JET team, including its dedicated service station operators, to realize this vision.”

The deal values JET at approximately $2.8 billion. Phillips 66 will retain a 35 percent non-operated interest in JET and received about $1.6 billion in pre-tax proceeds.

“Under Phillips 66’s ownership, JET has grown into one of the largest fuel retailers in Germany and Austria," Anthony Borreca, senior managing director and co-head of energy at Stonepeak, added in a news release. "We are excited to join forces with them, as well as Javed and the EEP team, who have long-standing experience investing in and operating retail fuel distribution and logistics globally, to support the next phase of JET’s growth.”