June 25, 2026
Sunways at Intersolar Europe 2026: Advancing Energy Storage Innovation in Europe
Munich, Germany, June 25, 2026 — Intersolar Europe 2026 came to a successful close at Messe München after three days of intensive technology exchange, product presentation, and partner engagement. Sunways presented its latest energy storage solutions with two new hybrid inverters at the center of its exhibition: the STH-5~20KTL-LT three-phase low-voltage hybrid inverter and the STH-40~80KTL-HT three-phase high-voltage hybrid inverter.
For Sunways, Intersolar Europe 2026 was more than a product showcase. It was an opportunity to demonstrate how long-term engineering experience, local market understanding, and system-level innovation can support the next stage of Europe’s energy transition.
Two New Hybrid Inverters for Real European Energy Needs
Across Europe, residential and commercial energy users are moving beyond basic solar generation. Higher self-consumption, reliable backup power, dynamic electricity pricing, easier installation, and long-term system flexibility have become core decision factors.
The two new Sunways hybrid inverters were developed around these market needs.
The STH-5~20KTL-LT low-voltage hybrid inverter is designed for residential and small commercial energy storage applications. It integrates four independent MPPTs, dual battery access for flexible expansion, AI-based electricity price scheduling, and fast backup switching within 10ms. With Bluetooth App commissioning and cloud-based monitoring, the inverter helps installers simplify setup and gives users a more efficient way to manage solar generation, battery storage, and household consumption.
This low-voltage solution is especially suited for European homes with complex roof structures, multiple PV orientations, partial shading, or future battery expansion requirements. Its system design supports high self-consumption, quieter operation, and easier daily energy management.
The STH-40~80KTL-HT high-voltage hybrid inverter is built for commercial and industrial energy storage scenarios. With a maximum efficiency of 98.2%, a lightweight design, wide-voltage adaptability, and flexible dual-terminal expansion, it provides a practical path for projects that require higher power, stronger system stability, and scalable deployment.
For C&I applications, energy storage is no longer only about storing excess solar power. It must also support peak shaving, load shifting, backup power, weak-grid adaptation, and future participation in smarter energy markets. The STH-40~80KTL-HT addresses these requirements with microsecond-level protection, VSG weak-grid support, and AI cloud control, helping businesses build energy systems that are efficient, resilient, and ready for future expansion.
German Heritage, Smart Manufacturing, European Focus
Founded in Konstanz, Germany in 1993, Sunways has maintained a clear technical direction for more than three decades: making power electronics serve real energy scenarios with greater precision and reliability.
At Intersolar Europe 2026, this heritage was reflected in the company’s product strategy. The two new hybrid inverters continue the Sunways principle of combining German engineering heritage with smart manufacturing capability, while responding to the practical requirements of European grid standards, installation habits, and end-user expectations.
Europe remains one of the most important markets for Sunways. As the energy storage market matures, users are becoming more rational and more professional in their purchasing decisions. They are no longer convinced by isolated parameters alone. Instead, they evaluate long-term reliability, system compatibility, installation efficiency, service capability, and measurable energy value.
The positive response to the two new Sunways hybrid inverters at Intersolar Europe 2026 confirmed this shift. The market is looking for products that can deliver stable performance in real projects, not only strong numbers on a datasheet.
Strengthening Global Partnerships Through Local Trust
In addition to product demonstrations, Sunways also recognized several strategic partners from Europe, the Middle East, and Africa during the exhibition.
These awards honored partners who have made outstanding contributions to regional market development, project delivery, technical support, and customer service. For Sunways, the recognition was not a final achievement, but a new starting point for deeper cooperation.
As solar and energy storage markets become more localized, strong partnerships are essential. Product competitiveness must be supported by local knowledge, responsive service, technical training, and close project coordination. Through long-term collaboration with regional partners, Sunways aims to create a more reliable support network for installers, distributors, and end users.
The partner recognition ceremony also sent a clear message to the global market: Sunways will continue to grow through local cooperation, shared resources, and long-term partner value.
Moving Forward from Munich
The close of Intersolar Europe 2026 marks another important milestone for Sunways in Europe. From product innovation to partner cooperation, from technical demonstration to market feedback, the exhibition strengthened Sunways’ confidence in its long-term European strategy.
Energy transition has no shortcut. It requires reliable products, disciplined engineering, continuous optimization, and trusted cooperation across the value chain.
Sunways will continue to focus on what matters most: delivering solar and energy storage solutions that are efficient, reliable, easy to deploy, and ready for real-world energy challenges.
From Konstanz in 1993 to Munich in 2026, Sunways remains committed to the same direction: using power electronics innovation to support cleaner, smarter, and more resilient energy systems worldwide.
