Dunext has wrapped up a successful debut at WEBUILD Energiesparmesse Wels, Austria's premier energy efficiency trade fair. Our booth served as a central hub for in-depth discussions with Austrian commercial and industrial leaders, confirming a robust market demand for intelligent energy storage solutions. The high level of engagement highlighted that Austrian businesses are actively seeking dependable partners to address pressing energy challenges.

Austria's C&I Storage Landscape: Core Investment Considerations

Our conversations consistently identified three primary decision-making factors for Austrian enterprises: achieving predictable financial returns amid energy market volatility, managing the complexities of local grid compliance, and ensuring durable asset performance in alpine conditions. These priorities formed the essential framework for our tailored technology presentations.

A Comprehensive Portfolio for Diverse C&I Applications

At our booth, we presented Dunext's integrated energy storage ecosystem for the C&I sector. We showcased our full stack, including the modular PowerRack system, the DN3H-50KTL inverter, and the intelligent DuLink cloud platform. Particular focus was placed on two flagship solutions, each engineered to meet specific market requirements.

PowerHill: The All-in-One solution with European Validation
The liquid-cooled PowerHill (233kWh) was highlighted as a versatile solution for a wide range of Austrian C&I applications. Confidence in its performance is supported by a proven track record across Europe, including successful deployments in key markets like Romania and Bulgaria.

· Engineered for Durable Performance: The foundation of PowerHill's value lies in its advanced liquid-cooling system, which maintains cell temperature differentials below 2.5°C. This precision is critical for optimizing battery health and ensuring extended lifecycle reliability. This design also enables 10-year coolant replacement-free operation, simplifying maintenance and reducing total cost of ownership.

· Optimized for Operational Efficiency: To maximize the economic return on this robust asset, PowerHill incorporates key efficiency features. Its DC coupling design minimizes energy conversion losses, while constant-power capability across the full SOC range guarantees consistent, schedulable output, directly contributing to predictable savings and strong investment returns.

PowerMount: The Scalable Foundation for Major Sites
For larger industrial facilities, the containerized PowerMount 2MWh solution demonstrates our capacity to meet substantial C&I energy demands.

· Optimized Deployment Architecture: Engineered for superior project economics, PowerMount features a 400V direct grid connection, eliminating the need for an external transformer to reduce both energy losses and capital expenditure. Its modular architecture supports flexible capacity scaling, and the factory-prefabricated design reduces on-site installation time by approximately 67%.

· Secure and Streamlined Operation: The system ensures operational integrity through a cluster-level independent safety architecture, where each battery cluster has dedicated thermal and fire suppression controls. Combined with an intelligent O&M platform and a 23% reduced footprint, this design significantly simplifies maintenance and lowers operational costs.

Commitment Through Local Partnership and Rapid Support

We emphasized that our value proposition extends beyond hardware. A key differentiator is our dedicated regional technical and service team, offering end-to-end partnership from initial feasibility and compliance support to seamless commissioning and ongoing maintenance. To ensure responsive project execution, we leverage our strategic European warehousing network, enabling shipment within 7 to 15 days for regional clients.