From 18-20 February, WHES Energy Storage Systems proudly exhibited at Intersolar North America 2026 at the San Diego Convention Center, marking an important step in strengthening our presence in the U.S. energy storage market. Over the course of three intensive and highly productive days, our team welcomed a significant number of installers, EPCs, distributors, developers, and industry partners. The level of engagement exceeded expectations – not only in quantity, but more importantly in quality.
The conversations were technical, practical, and future-oriented. We explored real project requirements, discussed state-level regulatory frameworks, examined system design preferences, and gained valuable insight into how the American market is evolving in both residential and commercial & industrial (C&I) segments. One clear message stood out: demand for certified, safe, and scalable energy storage solutions continues to accelerate – particularly solutions capable of combining performance, flexibility, and intelligent control.
Showcasing WHES Certified Solutions for the U.S. Market
At the exhibition, we presented our certified product lineup designed for the United States:
Hybrid split-phase inverters
Split-phase models ranging from 5 – 11.4 kW, designed specifically for residential and light C&I applications. These inverters provide strong grid interaction, backup functionality, and seamless integration with high-voltage battery systems.
High-voltage LFP battery systems
Stackable modules from 4.99 – 19.9 kWh per unit, with up to five units connected in parallel. Engineered with integrated fire suppression and UL9540A certification, the system delivers enhanced safety, reliability, and scalability for growing energy needs.
AC Control Cabinets
Available in 135 – 270 kW configurations, our AC control cabinets are designed for commercial and industrial installations requiring flexible deployment, high efficiency, and dependable grid support. Together, these solutions enable a wide range of use cases, including: • Peak shaving • Time-of-use (TOU) arbitrage • Backup power • Grid services and demand response All supported by intelligent energy management to ensure optimized performance and long-term value.
From Strong Start to Strong Finish
Day one set an energetic tone. Day two brought deeper technical dialogue and detailed project discussions. By the final day, we were already identifying new collaboration opportunities and outlining next steps with partners across multiple states. For WHES, this exhibition was not only about product presentation. It was about listening. Understanding. Aligning with market expectations. Building relationships that extend beyond the exhibition floor. The positive feedback we received regarding system safety, certification readiness, and scalability reinforces our strategic direction in the North American market.
Thank You, San Diego
We would like to sincerely thank everyone who visited our booth. Your interest, questions, insights, and openness to collaboration are highly appreciated. Intersolar North America 2026 has been a meaningful and productive milestone for WHES and we look forward to building on this momentum in the months ahead.
WHES Energy Storage Systems Advancing safer, smarter, and scalable energy solutions.
