During its participation in Intersolar Europe 2026 , Solis presented its latest portfolio of energy storage solutions, placing special emphasis on one of the biggest opportunities currently transforming the European market: helping owners of existing solar systems incorporate storage, improve energy control and maximize the long-term value of their photovoltaic installations.
Throughout the exhibition, conversations with installers, distributors, wholesalers, and project developers revealed a clear trend. The large installed base of rooftop solar systems in Europe is driving increasing demand for storage retrofit solutions, as both homeowners and businesses seek to increase self-consumption, reduce their exposure to electricity price volatility, and strengthen their energy independence.
For many users, the question is no longer whether solar energy is the best option, but how to integrate storage in a simple, cost-effective way that is also prepared for future energy needs . This same trend has also been observed in the commercial and industrial sectors, where factories, warehouses, and commercial facilities with existing photovoltaic systems are incorporating battery storage to optimize energy consumption, reduce peak demand, and improve resilience to grid instability.
Solutions Designed for the Modernization of Photovoltaic Systems
To respond to these new market needs, Solis presented a complete range of storage solutions for residential, commercial and industrial (C&I) applications, specifically developed to facilitate retrofit projects, offer flexible designs and accelerate system implementation.
One of the main protagonists was FlexAIO , Solis' new all-in-one residential energy storage platform.
Thanks to its stackable modular design, integrated system, intelligent energy optimization functions, and simplified installation process, FlexAIO sparked great interest among visitors looking for a practical solution to add battery storage to existing residential solar systems with minimal intervention.
Along with its residential solutions, Solis also presented storage technologies for commercial and industrial applications, aimed at companies that require greater flexibility, more efficient energy control and better utilization of on-site photovoltaic generation.
Solis AI: Artificial Intelligence as the Engine of Energy Management
One of the most relevant topics throughout the exhibition was the intelligent management of energy based on artificial intelligence.
Attendees showed great interest in Solis AI , especially for its ability to automatically optimize battery charging and discharging processes, respond to time-of-use electricity tariffs when available, and maximize energy self-consumption without user intervention.
As energy markets become more dynamic, intelligent control is becoming a decisive factor when choosing a storage system. Customers are no longer just looking for hardware, but for complete energy ecosystems capable of adapting to tariff changes, new consumption patterns, and future energy needs.
Market Recognition of Solis Innovation
This long-term vision was also reflected in the comments from Solis' business partners during the event.
The co-founder of a major European wholesaler, who has worked with Solis for over a decade, noted:
"We've worked with Solis for over 12 years. From the beginning, one of the main reasons was that Solis manufactures all its components in-house. It doesn't rely on a production model assembled from parts from different suppliers; all circuits and electronic boards are developed by Solis. Furthermore, they have a strong research and development department, and their team is constantly developing new solutions."
New Business Opportunities in Europe
Participation in Intersolar Europe also generated a significant commercial boost for Solis in various European markets.
The discussions related to distributor expansion, new regional alliances, and collaborative projects evolved into multiple concrete business opportunities, strengthening the company's long-term growth strategy in the region.
Statements by Solis
At the conclusion of the event, Sandy Woodward commented:
"The European market is entering a new phase in which customers are no longer just buying equipment. They are investing in smart energy systems capable of evolving with their needs."
"What we saw this year at Intersolar was a clear acceleration in demand for retrofit solutions for storage, AI-based energy management, and flexible system architectures for both residential and commercial applications. These are precisely the areas in which Solis continues to invest and innovate."
Ongoing Commitment to the European Market
Following the conclusion of Intersolar Europe 2026, Solis will continue to collaborate closely with installers, distributors, wholesalers and project developers through technical support programs, local service initiatives and ongoing market development activities in Europe and other regions of the world.