Energy storage

Data centers increasingly serve a pivotal role in the global economy, driving artificial intelligence (AI) systems, cloud transactions, and e-purchases. Historically lead‑acid, and more recently, lithium‑ion batteries have supplied backup power, but safety, sustainability, longevity, and high-power performance progressively place zinc batteries as the preferred solution for uninterruptible power supply. With the recent announcement that […]

U.S. grid planners are preparing for annual electricity demand growth of about 0.9% to 1.6% through 2050, with data centers emerging as a major driver, and EPRI—the Electric Power Research Institute—suggesting they could account for as much as 17% of U.S. electricity demand by 2030. For the wind, solar, and energy storage industry, this represents […]

Last year an automotive parts manufacturer asked us for solar with battery storage on a 110-kW system. They were ready to buy the battery. We told them not to. Their half-hourly data showed a site that ran hard through the day and went almost dark by early evening. Solar would cover the daytime load directly. […]

Chile is among the countries that has undergone an energy transformation over the past several years.

The Department of Energy (DOE) on Sept. 17 announced the Quantum Genesis Q Competition, a $215 million initiative to fund private-sector teams racing to build the world’s first fault-tolerant, scientifically relevant quantum computer. Structured as a milestone-based competition rather than a conventional grant, it will pay out fixed awards of up to $1.5 million per […]

Australia Moves to Make Data Centers Bring Power. The Australian Energy Market Commission (AEMC) has urged energy ministers to require large data centers connecting to the National Electricity Market to bring

As utility-scale battery energy storage systems (BESS) scale from megawatts to gigawatts, the engineering complexity grows exponentially. Higher-voltage architectures and denser rack configurations are pushing the limits of conventional component design and exposing gaps that can compromise system performance and site safety. For the electrical engineers and systems integrators building these projects, the cells, fire […]

Seatrium Limited, the Singapore-based offshore, marine, and energy engineering group formed in 2023 from the merger of Sembcorp Marine and Keppel Offshore & Marine, delivered its first electrons from its

Lithium-ion forklift battery life is measured in cycles, not hours. Here’s why hours-based promises mislead, and a simple formula to calculate real battery lifetime for your operation. The average human life expectancy in the U.S. is about 687,000 hours. That number is accurate, but it is also completely useless for estimating your individual lifetime. Car […]

Renewable energy developer Avantus said its Aratina 1 solar-plus-storage project has entered commercial operation in California. The 200-MW/500-MWh installation in Kern County has long-term power purchase agreements (PPAs) with Central Coast Community Energy (3CE) and Silicon Valley Clean Energy (SVCE), a pair of community choice aggregators.

Artificial intelligence and high-performance computing have helped electrical utilities modernize how they model, forecast, and manage grid operations. These tools already play a central role in maintaining reliability, balancing supply and demand, and planning new infrastructure. But as electrical grids become more distributed, data-intensive, and renewable-heavy, some of the most complex decision-making problems are becoming […]

Qcells, a provider of complete energy solutions and in the U.S. solar manufacturing market, said the company has taken a lead role in delivering the Atlas V (237 MWdc) and Atlas VI (135 MWdc) solar projects in La Paz County, Arizona. These two phases, totaling 372 MWdc, are part of the broader Atlas Energy Park, […]

A major renewable energy developer and a leading independent asset manager have joined to support a portfolio of battery energy storage systems in Poland, part of the continuing buildout of new power infrastructure across Europe.

REV Renewables (REV), an LS Power company and a developer, owner, and operator of renewable energy and energy storage projects, said the company marked a major milestone with the commissioning of its Tumbleweed Energy Storage facility in Kern County, California.

Cypress Creek Energy has announced financial close on the first two phases of the three-phase Steel River Energy Center in Arkansas. The company on June 11 said it secured $3.5 billion in financing for the project. Phase 1 and Phase 2 combined will feature 1.63 GW of solar power along with 1.9 GWh of battery energy storage.

Global clean energy group ContourGlobal announced the start of commercial operation of another utility-scale solar-plus-storage project in Chile, one the company said features Latin America’s longest-duration battery energy storage system.

The global energy landscape is undergoing a profound transformation. Increasing demand for power driven by the proliferation of data centers, the rapid adoption of electric vehicles (EVs), expansive manufacturing, and widespread industrial electrification has brought the need for new, sustainable power sources into sharp focus. This burgeoning load growth necessitates the urgent deployment of renewable […]

Europe is a top market for deployments of energy storage, as companies expand investment for the technology. A recent report from Wood Mackenzie said Europe’s utility-scale pipeline for energy storage exceeds 130 GW, with more 3,000 projects across at least 37 countries.

PJM Interconnection’s first interconnection “cycle” under its revamped, clustered review process has attracted 811 new generation projects representing roughly 220 GW of nameplate capacity. The effort now moves to a validation phase, under which the grid operator will confirm that applicants have met baseline technical and financial requirements—including site control and readiness commitments—before advancing qualified […]

Ultra-long duration energy storage group Noon Energy announced an agreement with technology company Meta Platforms to reserve up to 1 GW/100 GWh of energy storage capacity. Noon on April 21 said the initial phase of the deal will be for a 25-MW/2.5-GWh project, set for completion by 2028.

Cassidy DeLine has spent more than 16 years developing renewable power plants. Now, as the founder and CEO of Linea Energy, she’s building an independent power producer that she believes can do the work better, not by tearing up the playbook, but by running every play better. As a guest on The Power Podcast, DeLine […]

Social media group TikTok said it would invest €1 billion ($1.16 billion) to build the company’s second data center in Finland. TikTok on April 7 said the new facility would be in Lahti, in southern Finland, and would have capacity of 50 MW, scalable to 128 MW.

TotalEnergies has sold a 50% stake in an 800-MW portfolio of battery energy storage projects in Germany to Allianz Global Investors, a Germany-based group that has nearly $640 billion of assets under management.

FlexGen Power Systems, which provides battery energy storage software and services, said it has acquired Clean Energy Services (CES). The companies on April 2 said the acquisition “will create an integrated model that accelerates FlexGen’s project delivery, enhances system performance, and strengthens long-term asset reliability for customers.”

An Arizona-headquartered developer, owner, and operator of renewable energy projects said construction of another major energy storage project is underway in California.

Electrification has become key for the global move toward cleaner energy, even as government policies continue to impact the use of renewable resources and in some cases embrace continued and even increased support for fossil fuels. Governments and industries wanting to reduce their emissions of greenhouse gases look to electrification not only as an environmental […]

As part of the country’s strategic program to strengthen the stability of the national grid, Cuba has begun load testing of the first unit of a battery energy storage system (BESS) at the El Cotorro substation in Havana. This is the first of four systems with a total capacity of 200 MW. According to the […]

Eagle Point Credit Management LLC, a private credit investment manager, said it has provided a $28.5-million senior secured term loan to Heritage Energy Storage DevCo I LLC, owned by Heritage Energy Holdings, LLC, a Texas-based solar and storage developer.

A new report from a leading solar industry group and a top energy data analytics firm said about 43 GW of new solar power generation capacity was added across the U.S. last year.

Clean energy provider Avantus said it has closed a financing package of more than $300 million with Banco Bilbao Vizcaya Argentaria (BBVA) and the New York branch of Canadian Imperial Bank of Commerce for the Kitt Solar and Energy Storage Project in Pinal County, Arizona.