The two-day exhibition attracted global distributors, EPCs, installers, and energy professionals who gathered to experience Deye’s latest advancements in intelligent energy technologies.
AI-Driven Residential ESS Wall: A New Milestone in Smart Home Energy
A major highlight of the booth was the AI Smart Load Management Demonstration Wall, paired with Deye’s 12kW Three-Phase Hybrid Inverter and the SE-F16-C Battery Pack. This display showcased how AI-driven algorithms can intelligently identify household loads, optimize battery discharge strategies, and significantly increase solar self-consumption—helping homeowners in high-electricity-price regions achieve greater energy independence.
The wall provided an intuitive visualization of energy flow, battery status, and real-time load behavior, demonstrating the future of smart residential energy systems.
Small-Scale C&I ESS: Flexible Solutions for Growing Commercial Demand
Deye unveiled a complete range of indoor small-scale commercial and industrial ESS solutions, including SUN-50K-SG01HP3-EU-BM4 and BOS-G PRO Battery System.
Together, these products form a versatile ESS portfolio suitable for retail shops, offices, schools, warehouses, and small commercial facilities. Designed for easy installation and high operational efficiency, the system supports peak-shaving, backup power, and energy arbitrage with excellent scalability.
Another featured solution combined Deye's 80kW Hybrid Inverter with the BOS-A Battery System, offering a compact yet powerful ESS option for small commercial users.
The solution delivers:
-Robust performance under unbalanced loads
-Modular, rack-mounted battery design
-Support for multiple battery groups
-Fast deployment and simplified maintenance
This configuration is ideal for commercial rooftops, small factories, and distributed PV-ESS projects looking for cost-effective yet high-performance systems.
Highlight of the Show: 100kW–2.5MW C&I Energy Storage System
The most anticipated product line at the booth was the 100kW–2.5MW C&I ESS Solution, built on Deye's latest PCS (Power Conversion System) combined with the BOS-B PRO Battery System.
This flagship solution delivers high conversion efficiency alongside robust grid-support capabilities, ensuring stable and reliable operation even under demanding conditions. It features seamless on/off-grid switching to protect critical loads, while its modular architecture enables flexible scaling from 100 kW to multi-megawatt systems. In addition, the system integrates effortlessly with PV arrays, diesel generators, and EV-charging infrastructure, making it adaptable to a wide range of commercial and industrial energy scenarios.
This system is engineered for industrial parks, logistics centers, microgrids, agricultural facilities, and utility-grade projects, meeting Europe's surging demand for safe, reliable, and flexible energy solutions.
Balcony Storage Solutions Meet the Needs of Urban Living
In response to strong European demand for compact home energy products, Deye presented its latest balcony ESS systems, SUN-BK100-2.0kWh-EU-AM2 and SUN-BK250-2.56kWh-AM4.
These plug-and-play systems require no complex installation and allow apartment residents to generate and store solar power instantly. Their portable, compact designs make them ideal for users without access to rooftop installations.
Throughout Solar Solutions Düsseldorf 2025, visitors engaged deeply with Deye's engineering and technical teams, exploring opportunities for cooperation across distributed PV, C&I ESS, microgrid development, and sustainable energy infrastructure.
Deye stated that its expanding portfolio marks a clear shift from stand-alone products to integrated, intelligent energy ecosystems, reinforcing its commitment to driving global clean-energy adoption.
As energy markets accelerate toward decentralization and digitalization, Deye continues to innovate with solutions that deliver reliability, safety, flexibility, and high economic value—empowering homes, businesses, and industries to build a smart, sustainable energy future.
