Against the backdrop of frequent negative electricity prices, long grid connection cycles, and explosive demand for green electricity in the European market, ROBESTEC officially released a new full scenario solution to the world at The Smarter E Europe 2026, which opened on June 23. Focusing on areas such as integrated light storage, green power direct connection, and comprehensive energy operation services, we aim to create a full chain service solution from hardware delivery to asset appreciation.

Solar energy storage synergy enhances efficiency and solves the negative electricity price dilemma in the European market

In recent years, the installed capacity of new energy in Europe has continued to grow, but it also faces unprecedented revenue challenges. Since 2025, the duration of negative electricity prices in several core photovoltaic markets in Europe has surged, with Germany reaching 573 hours. Due to the decline in electricity price capture rate and the high abandonment rate of up to 11% in summer, the investment payback period for a single photovoltaic project has exceeded 10 years.

In response to this trend, ROBESTEC has developed a comprehensive photovoltaic energy storage solution covering all scenarios, launching overseas energy storage products such as the "Enprime-C Plus" 6.25MWh grid type energy storage system and the "Enprime-S Plus-261" 125kW/261kWh liquid cooled DC battery cabinet. Leveraging its long-term accumulated power trading capabilities and experience, ROBESTEC provides full lifecycle services from project estimation, capacity optimization, scheme design to operational value-added.

At present, in the Bansbach Babbach project in Germany, ROBESTEC has utilized a comprehensive collaborative strategy to tap into a potential revenue of 1.77 million euros for the power station, providing practical support for the long-term appreciation of global energy assets.

Directly targeting the "three high risks" of the European power grid and reconstructing the logic of AIDC green power supply

On the other end where photovoltaic asset returns are being squeezed, the demand for electricity in data centers driven by AI computing power is rapidly increasing. However, traditional power grids in Europe generally face three high risks: high uncertainty, high fluctuating costs, and high compliance pressure. Under structural challenges such as waiting for grid connection for 7-10 years, severe electricity price fluctuations, and mandatory compliance with 100% green electricity by 2030, traditional energy supply models are no longer sustainable.

In response, ROBESTEC has launched AIDC green power direct connection and energy storage solutions. Through direct connection of green electricity, the maximum demand applied to the power grid can be reduced, supporting a high proportion of green electricity supply and improving economic benefits. At the same time, ROBESTEC has developed the "Enprime-C Plus" 6.25MWh grid type energy storage system, which supports flexible configuration of multiple time periods ranging from 2 to 8 hours, meeting the cross time regulation needs of green electricity; And it has the ability to independently adjust virtual inertia and boost off grid optical storage power from 2:1 to zero, instantly smoothing fluctuations and providing backup power supply guarantee in case of grid disturbances, comprehensively ensuring power supply resilience and continuity.

At present, the product has a complete international certification system, including IEC 62619, IEC 63056, etc., which meets the access requirements of major global markets such as Europe, Japan, and Australia.

Whole life cycle economic assessment, precise identification of multiple benefits

At this exhibition, ROBESTEC launched its independently developed "Energy Storage Economy Evaluation Tool" with greater emphasis. In the face of the complex evolution of European electricity market rules, this tool focuses on two core scenarios: independent energy storage and commercial photovoltaic storage. It combines multiple factors such as local electricity pricing mechanisms, load characteristics, market rules, and energy storage configuration schemes to simulate and calculate project returns throughout the entire life cycle, providing more scientific investment decision-making basis for developers, investment institutions, and asset holders.

Based on the operational experience accumulated from nearly 600 power stations, a TTV (Total Trading Volume) of up to 8.55 billion kWh, and leading comprehensive strength, ROBESTEC will promote its verified full lifecycle operational services to the world according to local conditions, helping global customers cross the power market cycle and realize the long-term value of energy storage assets.Editor/Gong Ziwei