Energy Storage: 2025 and Beyond

DCE Solar proudly welcomed Francisco Robredo, General Manager USA of Axial Structural Solutions, to its headquarters last week. As a key figure in the industry and an expert on the Tracker Twin technology, Francisco’s visit was a pivotal moment in deepening the collaboration between Axial and DCE Solar. 

During his visit, Francisco met with the technical team and Product Specialists at DCE Solar, providing in-depth training on the Tracker Twin, Axial’s advanced dual-row tracking system. This hands-on training ensures that every team member—from business development to engineering and operations—will gain a comprehensive understanding of the system’s capabilities, benefits, and installation process. 

In addition to training sessions, Francisco and the DCE Solar team strategized on upcoming projects and aligned on best practices to streamline execution. The visit also served as preparation for the highly anticipated RE+ 2025 conference, where DCE and Axial will collaborate to showcase the Tracker Twin’s cutting-edge technology to the solar industry’s top developers, EPCs, and stakeholders. 

"This visit was a crucial step in ensuring that our partnership continues to drive innovation and deliver top-tier solutions to the market," said Bill Taylor, Founder and CEO of DCE Solar. "With Francisco’s expertise and the combined strengths of DCE and Axial, we are positioned to offer the most advanced, cost-effective tracking solutions for solar projects across the U.S." 

DCE Solar and Axial Structural Solutions are committed to pushing the boundaries of solar technology and providing clients with industry-leading solutions that maximize efficiency, reduce costs, and elevate project performance. 

DCE | https://www.dcesolar.com/

Axial Structural Solutions | https://www.axialstructural.com

Anker SOLIX, a consumer energy series from Anker Innovations, offering accessible, reliable, and sustainable full-scenario power solutions for every household into the future, unveiled its latest products at Intersolar North America, held February 25-27 in San Diego. These innovative solutions are designed to deliver unmatched power, portability, and performance, addressing the growing demand for travel, outdoor and home experiences. Let's see how they backup power as you need.

Anker SOLIX X1  Energy Storage System: Extreme Performance Whole-Home Backup Solution

Anker SOLIX X1, as the flagship series of Anker SOLIX, is an extreme performance energy storage system that combines a 5.9'' ultra-thin design, module-level power optimization, and reliable power in all circumstances. It can provide whole-home backup power during outages, helping you achieve energy independence and reduce electricity costs.

In the face of increasingly frequent large-scale power outages caused by extreme weather or power grid system failures, Anker provides the most resilient and comprehensive whole-home backup power. Unlike many manufacturers that can only offer a single backup power solution,the X1 is compatible with existing generators, allowing seamless multi-mode switching. By accessing US weather disaster info, the system auto-charges at max rate. A 10 kWh system can be fully charged in 2.68 hours for disaster electricity. 

With the advanced backup controller, you'll never lose an important file or have your air fryer stop cooking. It instantaneously detects power outages and switches to backup power in just 20 milliseconds. 

X1's module solution can meet the energy needs of a variety of types of homowners, with battery capacity ranging from 5 kWh to 180 kWh and output power from 3 kW to 36 kW. Users can flexibly combine new batteries to work at their peak performance without being limited by the old ones. Additionally, through the modular deployment of the panels, even Anker SOLIX portable power station (PPS) can be used both at home and outdoors, maximizing the efficiency of use.

Anker SOLIX F3800 Plus Portable Power Station : The Most Accessible Whole-Home Backup Power

Designed for whole-home backup power in North America, the X1 and F3800 Plus meet the rising demand for reliable energy. Paired with the Anker SOLIX Home Power Panel, the F3800 Plus becomes a complete backup system. It integrates with grid and solar power sources.

Based on the original F3800, the F3800 Plus has upgrades. It boosts solar input power by 30% and integrates with gas generators. It has dual 165V solar inputs, supports 3,200W Max Solar Input, recharges in 1.5 hours, and powers devices while recharging.

The F3800 Plus now works with any 240V gas generator when using a Generator Input Adapter (sold separately). Just 1.5 hours of generator runtime fully recharges it, providing extended backup power while reducing generator noise and fuel use. This setup delivers continuous power with 6,000W Bypass during outages. Once charged, the unit supplies quiet power for hours after turning off the generator.

Anker SOLIX EverFrost 2 Electric Cooler: The Ultimate Cooling Solution for Outdoor Adventures

The Anker SOLIX EverFrost 2 Electric Cooler redefines outdoor cooling with great performance, long battery life, and durability. It comes in three sizes  23L(24 qt), 40L(42 qt), 58L(61 qt). The 58L version has two compartments. Powered by FrostFlow™️ technology, it cools 30% faster and has a temp range of -4°F to 68°F. The detachable 288Wh LFP battery lasts up to 39 hours, and a second battery can extend use to 78 hours. It also serves as a power bank with 2 ports, can charge small electronics devics. The EverFrost 2 is built for outdoor use with 6-inch wheels, a fold-down tray, and an IPX3 rating. Users can control it remotely via the Anker app. The pre-sale of this product is about to start. Please pay attention to the information on the official website.

Whether it's for disaster preparedness, outdoor activities, or power outages, choosing Anker SOLIX for power backup in various scenarios is sufficient. Anker SOLIX would like to help our customers in all different senarios and environments, by providing stable and reliable energy to ensure a worry-free life.

Anker SOLIX | www.ankersolix.com

The nation’s electrical manufacturers are hard at work to meet America’s growing energy needs at a time of unprecedented electricity demand. As one of the largest manufacturing sectors in the U.S. economy, with a market exceeding $375 billion, the electroindustry plays a pivotal role in shaping critical infrastructure, driving innovation, and securing economic prosperity.

NEMA President and CEO Debra Phillips will lead a discussion with Axios on how the electroindustry is building a grid that is secure, resilient and equipped to meet future energy needs.

The discussion will also feature bipartisan insights from Senator Tina Smith (D-MN) and Reps. Bob Latta (R-OH-5) and Kathy Castor (D-FL-14) who will discuss the policies, technologies, and industry shifts expected to play a role in modernizing and expanding electrification.

What: Discussion with Axios on powering the electric future 

Who:  

Speakers:

• Debra Phillips, President and CEO, National Electrical Manufacturers Association
• Senator Tina Smith (D-MN), Co-chair, Bicameral Electrification Caucus 
• Rep. Bob Latta (R-OH-5), Chair of the House Energy and Commerce Subcommittee on Energy and Co-chair, Congressional Grid Innovation Caucus 
• Rep. Kathy Castor (D-FL-14), Ranking Member of the House Energy and Commerce Subcommittee on Energy and Co-chair, Bicameral Electrification Caucus

When: Wednesday, February 26, 2025 | 7:30am-9:00am ET 

Where:

The Showroom

1099 14th Street, NW
Washington, D.C. 20005

To RSVP: To attend either in person or to watch livestream virtually, register here. 

NEMA | www.nema.org

RoboForce, the world's most advanced "Robo-Labor" provider, debuts its AI Robot workforce solution publicly for the first time at Intersolar 2025 in San Diego, CA. During Intersolar, attendees will be able to see the latest generation of RoboForce's AI-enabled, all-terrain robot at Booth #3634 in the Startup Pavilion, and see the technology and mechanisms that enable Robo-Labor to build solar panels from ground to grid.

This is the first public unveiling of RoboForce's technology after the company announced $10M in early stage funding at the beginning of 2025. Its robots are capable of 1mm precision in fine motor movements and manipulations, in tandem with its internally designed and developed AI expert model, to install and secure solar modules for large-scale commercial and utility-scale projects. The robots can perform this installation labor at three times the efficiency and productivity rate of human labor and at a third of the average US labor cost for the same work. With many solar projects of this scale being in harsh environments and remote, isolated locations, empowering the industry with Robo-Labor advances both decarbonization goals and increased energy demands at an accelerated rate, while filling the current labor storage and saving human labor from having to endure difficult working conditions. 

With pilot projects commencing for early customers in early 2025 and commercial launch at the end of 2025, RoboForce is addressing the solar industry's ongoing labor shortages. The Solar Energy Industries Association (SEIA) recently reported that worker shortages and rising labor costs are flattening industry growth over the next five years, at a time when over 4,400 GW of solar power is projected to be built globally by 2030. RoboForce and its Robo-Labor fleet can safely, efficiently work alongside humans where needed, while saving human laborers from repetitive and high force-demanding tasks. Ultimately, solar developers are enabled to meet demand without exceeding project costs or timelines.

"With over 100 years of combined team experience in the AI robotics field, RoboForce is prepared to help solar customers enable AI and automation needed to complete large- and utility-scale projects faster and cheaper," said Leo Ma, founder and CEO, RoboForce. "Those already employing our 'super worker' fleet will be able to overcome industry-wide challenges to bring us closer to the sustainably powered world we need."

For Intersolar attendees, RoboForce's CEO Leo Ma will speak in a panel discussion, "From Prototype to Market - Bringing Cutting-Edge Energy Solutions to Scale," and Head of Business Development, Veeral Hardev, will also take part in a separate panel, "Powering Progress: Building a Skilled & Inclusive Solar Workforce."

As part of the progress towards commercialization this year, RoboForce has recently built an outdoor mini-farm solar testing site and is actively engaging with additional partners and customers. The company is also exploring real-world applications of general use Robo-Labor in additional sectors such as mining, nuclear power and space.

RoboForce | https://www.roboforce.ai/

Airgain, Inc. (NASDAQ: AIRG) has achieved a major breakthrough in 5G expansion with the successful launch of a self-sustaining, solar-powered Smart Network-Controlled Repeater (NCR) branded as Lighthouse Solar. Fully detached from the power grid, this revolutionary technology unlocks new revenue opportunities for telecom operators, accelerates 5G adoption in remote areas, and reinforces Airgain’s leadership in next-generation wireless solutions.

With telecom infrastructure expansion often hindered by geographical challenges and high deployment costs, Airgain’s Lighthouse SolarTM Smart NCR system offers a highly scalable, fast to market, and cost-efficient alternative to traditional fiber and power-dependent solutions. Recent field trial demonstrations confirm its transformative market potential:

• 20% 5G coverage expansion, increasing addressable market reach in rural and urban areas.

• Unprecedented speed transformation observed in the recent trial– soaring from 1 Mbps on existing 4G networks to an average of over 250 Mbps, with peak speeds hitting 425 Mbps, even in previously underserved locations.

• More than 50% improvement in spectrum efficiency, maximizing network utilization and boosting operator profitability.

• Superior link quality, enhancing data throughput in challenging environments.

• Rapid deployment in less than a day, eliminating reliance on power grids and fiber backhaul, reducing Capital Expenditures and Operating Expenditures for telecom carriers.

“This breakthrough positions Airgain at the forefront of the 5G infrastructure revolution,” said Dr. Ali Sadri, Chief Technology Officer at Airgain. “By offering a sustainable, grid-independent, and rapidly deployable solution, we are enabling telecom operators to expand their networks at lower costs, increase service reliability, and drive greater monetization opportunities—all while advancing global connectivity.”

With push for sustainable telecom solutions worldwide, and rising demand for 5G coverage expansion, Airgain’s Lighthouse SolarTM NCR system presents a compelling investment opportunity in the evolving digital infrastructure market. By removing traditional deployment bottlenecks, this solution opens the door to faster 5G rollouts, enhanced user experiences and significantly improves customer satisfaction and long-term cost savings for service providers.

Airgain will be showcasing its Lighthouse Solar solution at this year’s Mobile World Congress (MWC) event in Barcelona from March 3 – 6 where they will be hosting an event with partners Omantel to discuss sustainable and smart 5G wireless system solutions. Find out more and register to attend the event, here.

Airgain | airgain.com 

Sunnova Energy International Inc. (“Sunnova”) (NYSE: NOVA), a leading adaptive energy services company, unveiled a solar and battery storage-integrated, Zero Energy Ready Home (ZERH) at VISION House Las Vegas. Green Builder Media’s VISION House series of demonstration projects are designed to advance a wide range of sustainability solutions, including solar and energy storage technologies, to empower homeowners with greater energy independence, resilience, and cost savings while bolstering grid resilience.

VISION House Las Vegas, a groundbreaking project in collaboration with Green Builder® Media and Beazer Homes, illustrates how integrating solar, storage, and smart panels during a home’s design and construction can lower utility costs, increase energy independence, and create a more sustainable living environment for families. Visitors will get a “behind the walls” look of the inner workings of the home’s innovative energy system, showcasing home construction in a new way.

Sunnova serves as the exclusive solar and battery provider for the VISION House Las Vegas, in collaboration with Beazer Homes, the first national homebuilder to commit to building each of their homes to the Department of Energy’s ZERH standard. A DOE ZERH is a high-performance home that is so energy efficient that a renewable energy system could offset all or most of the home's annual energy use.

"The Zero-Energy-Ready Home is the future of home building," said Michael Grasso, Executive Vice President and Chief Revenue Officer at Sunnova. "By adding Sunnova solar + battery storage along with the SPAN Panel, ZERH homes like VISION House Las Vegas will produce, store, and manage their own power – elevating home performance to the next level. Sunnova is committed to helping builders move the industry forward by incorporating clean power, storage, and energy management systems into the construction of home.”

VISION House Las Vegas offers a glimpse into a sustainable future. The show home will display cutting-edge solar and storage solutions that benefit not only the homeowners, but also the wider community: energy load management determines optimal charging and usage times, and in some cases, when to provide surplus power to the grid to reduce strain.

“This project aligns directly with Sunnova’s vision of energy independence for all,” said Grasso. “By integrating advanced solar and battery technologies, we’re creating homes that not only deliver clean, renewable energy but also enhance grid resilience.”

Sunnova Solar and Storage: Benefits for Builders and Homeowners

As utility rates increase and regulatory and environmental demands grow, energy-efficient homes are becoming increasingly essential. Sunnova’s comprehensive solar and storage solutions align seamlessly with Beazer Homes’ ZERH commitment. These solutions help builders reduce the overall cost of homeownership while delivering durable homes.

VISION House Las Vegas: The Future of Energy-Ready Homes

VISION House Las Vegas serves as a model for how communities can evolve to embrace renewable energy for a cleaner, more resilient future utilizing Sunnova’s advanced solar technology, integrated with SPAN’s smart panel, for intelligent and responsive energy management.

“SPAN is proud to contribute to the VISION House project, which underscores our commitment to driving the adoption of all-electric homes powered by renewable energy,” said Arch Rao, SPAN Founder and CEO. “Achieving a fully electric lifestyle requires rethinking home infrastructure and its implication on the electric grid. With its ability to monitor and manage every load in the home, the SPAN Panel allows homeowners to maximize their renewable energy systems, save money, and seamlessly transition to an all-electric future."

Each of the Beazer constructed homes in the community proudly showcases the DOE’s ZERH certification, a prestigious mark of energy efficiency, durability, and indoor air quality. This signals to prospective homebuyers that their investment supports sustainable, future-ready living.

"Homebuyers prioritize energy efficiency and sustainability, but they don't want to sacrifice comfort and lifestyle when purchasing a home," said Allan Merrill, CEO of Beazer Homes. "The VISION House Las Vegas project demonstrates that zero-energy homes are scalable and meet the needs of today’s consumers for healthier, quieter homes with lower utility costs—no sacrifice required."

Sara Gutterman, CEO of Green Builder Media, added, “Green Builder Media has been producing VISION House projects for two decades. The VISION House Las Vegas marks a turning point for the housing industry. Through this project, Beazer is showing that high-performance, net-zero homes can be built at scale and at an attainable price point. Sunnova is demonstrating how integrated solar and battery storage systems provide clean, reliable, and affordable power for the next generation of homes and communities.”

Sunnova Energy International I http://www.sunnova.com

Soluna Holdings, Inc. (“SHI”, “Soluna”, or the “Company”), (NASDAQ: SLNH), a developer of green data centers for intensive computing applications including Bitcoin mining and AI, announced that it has secured the necessary land purchase agreement to build its new data center, Project Rosa. This milestone marks a significant step forward in expanding Soluna’s capacity with up to an impressive 187 MW of renewable energy dedicated to powering next-generation AI and Bitcoin mining operations.

Key Project Highlights:

• Soluna Capacity Expansion: Project Rosa will provide up to 187 MW of sustainable energy, executed in two phases, specifically allocated to support high-performance computing tasks in AI and Bitcoin mining.

• Strategic Land Acquisition: Project Rosa will be strategically co-located with a 240 MW wind farm in Texas, enabling the project to harness a substantial share of its renewable energy directly. Soluna has secured the land purchase agreement for the 60 acres of land necessary for this project’s development, an important milestone in its journey to shovel readiness.

• Environmental and Economic Impact: The development of the new data center aligns with Soluna’s mission to utilize excess renewable energy and create sustainable, scalable, low-cost data centers for next-generation workloads.

“Securing these land agreements is a critical achievement for Soluna,” said John Belizaire, CEO of Soluna. “Project Rosa not only enhances our operational capacity but also reinforces our commitment to delivering sustainable, cutting-edge solutions in high performance computing.”

With Project Rosa, Soluna continues its tradition of naming its data centers after women who have made significant contributions to science and technology. The project is named after Rosalind Franklin, a chemist whose work was central to understanding the molecular structures of DNA, RNA, and viruses.

Soluna | solunacomputing.com