Spain, with its abundant sunlight, has established itself as one of the leading countries in the global solar energy sector. Its strategic geographical location, robust policies, and strong commitment to renewable energy have provided an ideal environment for the growth and development of numerous solar energy companies. In this guide, we focus on the top seven solar battery manufacturers in Spain, detailing their location, history, product offerings, and unique advantages. These companies are part of the driving force propelling Spain to the forefront of the global solar energy landscape.

Location (Headquarters): Shenzhen, China
Year Established: 2013 is a leading-edge professional solar battery manufacturer based in the high-tech hub of Shenzhen, China. Fueled by the creative spirit and expertise of our world-class research and development team, we are at the forefront of the Photovoltaic (PV) and inverter industry, driving innovative solutions that reshape the energy landscape. Our robust supply chain and exceptional manufacturing capability, ensure we maintain an unmatched level of quality and efficiency.

At, we understand that your unique needs demand bespoke solutions. This understanding is at the heart of our OEM/ODM services, which have been designed to seamlessly integrate with PV inverter and module manufacturers worldwide. We are committed to delivering products that are both high in quality and efficiency, ensuring you get the most out of your investment.

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Solar Battery Manufacturers in Spain

Grenergy Renovables

Based in Madrid, Grenergy Renovables is one of Spain’s top solar battery companies, offering a wide range of solutions. The company was established with the goal of making renewable energy accessible and affordable. Today, it stands as a testimony to the country’s progress in the solar energy industry.

Grenergy Renovables offers a diverse range of solar batteries, including lithium-ion and lead-acid models. Their solar battery factory in Spain is equipped with advanced technology and adheres to stringent quality standards. The company’s key advantage is its end-to-end solutions, offering customers a seamless experience from initial consultation to installation and maintenance.

Opex Energy

Opex Energy, headquartered in Barcelona, is a leading player in the Spanish renewable energy landscape. The company has made significant contributions to the country’s shift towards sustainable energy, with a history marked by innovation and growth

Opex Energy’s product portfolio includes an array of high-capacity solar batteries, manufactured using state-of-the-art techniques. Operating one of the most technologically advanced solar battery factories in Spain, the company ensures the production of reliable, efficient products. Opex Energy’s strength lies in its commitment to R&D, constantly striving to improve its offerings and keep pace with industry advancements.

Iberdrola Renovables

With its headquarters in Valencia, Iberdrola Renovables is a prominent name in Spain’s renewable energy industry. As a subsidiary of the global energy giant Iberdrola, the company brings extensive experience and resources to the table.

Iberdrola Renovables’ product line comprises various types of solar batteries, each designed to meet different energy requirements. Their solar battery factory in Spain adheres to the highest standards of safety and quality. The company’s key advantage is its comprehensive energy solutions, which, along with solar batteries, include solar panels, inverters, and energy management systems.

Acciona Energia

Acciona Energia, based in Navarra, is one of Spain’s leading renewable energy companies. With a rich history and a strong focus on sustainability, the company has made significant strides in the solar energy sector.

Acciona Energia’s offerings include a range of advanced solar batteries. Their solar battery factory in Spain employs cutting-edge manufacturing techniques and stringent quality control measures. The company’s competitive advantage lies in its extensive experience, global presence, and commitment to sustainable development.

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T-Solar, headquartered in Madrid, is a renowned solar battery manufacturer in Spain. The company has played a crucial role in the nation’s renewable energy sector, continually driving innovation and excellence.

T-Solar’s product range includes a variety of solar batteries that promise high performance and durability. Operating a state-of-the-art solar battery factory in Spain, the company ensures that all products meet the highest quality and safety standards. T-Solar’s unique advantage is its customer-centric approach, providing customized solutions based on individual energy needs.

Energia Solar Aplicada (ESA)

ESA, based in Valencia, has made a name for itself in Spain’s solar energy market. The company’s commitment to quality and innovation has helped it carve a niche in the industry.

ESA’s product portfolio includes an impressive range of solar batteries designed to cater to diverse energy needs. Their solar battery factory in Spain uses modern manufacturing processes to ensure the production of superior solar batteries. ESA’s unique advantage lies in its comprehensive solar solutions, ranging from design and installation to maintenance and repair.


Solarpack, located in Bizkaia, is a key player in Spain’s solar energy landscape. The company has earned a reputation for its innovative solutions and commitment to sustainability.

Solarpack offers a variety of solar batteries, each tailored to different energy requirements. Their solar battery factory in Spain employs the latest manufacturing technologies and adheres to strict quality standards. Solarpack’s key advantage is its global reach, with projects spread across several countries, demonstrating its expertise and commitment to renewable energy

Part 2: Certification for the Solar Battery in Spain

In Spain, certifications play a crucial role in ensuring the quality and safety of solar energy components, including batteries. The UNE-EN 50604-1 standard applies specifically to secondary lithium-ion cells for the propulsion of electric road vehicles, while UNE-EN 61427-1 applies to secondary cells and batteries for renewable energy storage. These standards, enforced by AENOR, Spain’s association for standardization and certification, guarantee that the products are safe, reliable, and efficient. Therefore, when considering solar battery manufacturers in Spain, it’s crucial to ensure their products adhere to these certifications, confirming their commitment to quality and safety.

Conclusion about Solar Battery Manufacturers in Spain

In conclusion, Spain’s solar energy landscape is flourishing, fueled by the efforts of pioneering companies like, Opex Energy, Iberdrola Renovables, Acciona Energia, T-Solar, Energia Solar Aplicada, and Solarpack. Each of these manufacturers, operating advanced solar battery factories in Spain, is dedicated to delivering high-quality, reliable, and efficient solar batteries, helping drive the nation’s shift towards renewable energy.

With a focus on innovation, rigorous quality control, and customer satisfaction, these companies are not only shaping Spain’s solar industry but also contributing significantly to the global transition towards clean energy. Their work, adhering to stringent local certification standards, underscores their commitment to safety, quality, and performance.

As the world moves towards a more sustainable future, Spain’s solar battery manufacturers are well-poised to lead the way, demonstrating the nation’s potential in harnessing solar power. Their relentless pursuit of innovation and excellence is a beacon of inspiration, promising a brighter, more sustainable future for all.

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