The world's leading clean energy gathering has arrived, bringing the latest innovations in renewable technology to Europe. From June 23 to 25, 2026, Munich is hosting Intersolar Europe, one of the renewable energy industry's most prestigious international exhibitions, where top companies and breakthrough clean energy solutions from across the globe are on display.

Jiangsu Zhongtian Technology (ZTT) has returned to Intersolar Europe at Booth C3.480 with a comprehensive showcase of its integrated capabilities across the photovoltaic (PV), energy storage, and hydrogen sectors. Backed by established system solutions and an extensive portfolio of successful international projects, ZTT is highlighting its customizable, highly reliable, and field-proven "New Energy+" integrated solutions while collaborating with industry stakeholders to accelerate the global transition to low-carbon energy.

On the opening day of the event, ZTT hosted five consecutive keynote sessions focused on key strategic areas: power infrastructure, photovoltaic microgrids, energy storage technologies, green hydrogen integration, and environmental, social, and governance (ESG) sustainability. These presentations demonstrated the company's latest technological advancements and shared insights from its global project implementation experience.

During the exhibition, ZTT secured commercial and industrial (C&I) energy storage cabinet orders from two customers in Hungary. By utilizing the market channels and project expertise of local energy partners, the company aims to rapidly expand regional C&I energy storage deployments, strengthen its position in the end-user market, and establish a solid foundation for future large-scale deliveries and long-term strategic cooperation, while increasing its influence in the regional energy storage industry.

Throughout the exhibition, ZTT has pursued a broad expansion strategy across Europe, achieving several important milestones:

The momentum continues as ZTT welcomes industry partners and visitors to Booth C3.480 to explore opportunities and contribute to building a sustainable, low-carbon energy future.

From June 23 to 25, HiTHIUM presented its latest energy storage innovations at The Smarter E Europe 2026, showcasing a comprehensive portfolio that included the world's first native 8-hour long-duration energy storage (LDES) system, the ∞Power 6.9MWh battery energy storage system (BESS), the newly introduced ∞Power 1022kWh liquid-cooled commercial and industrial (C&I) energy storage cabinet, and the ARKVOLT residential energy storage product range. Collectively, these solutions highlighted HiTHIUM's capability to deliver integrated energy storage applications across source-grid-load scenarios spanning one to eight hours.

As Europe accelerates its transition to renewable energy, the rapid expansion of wind and solar capacity is increasing the demand for flexible power system resources. Growing instances of negative electricity pricing, heightened grid-balancing challenges, and rising renewable energy consumption requirements are shifting the energy storage market beyond short-duration applications toward long-duration energy storage, positioning LDES as a critical component of high-renewable power systems.

To meet evolving expectations around cost efficiency, safety, reliability, and scalability, HiTHIUM has developed a vertically integrated technology framework encompassing dedicated battery cells through to complete system integration. A key highlight at the exhibition was the ∞Power 6.9MWh 8-hour BESS. Built around the world's first 1300Ah battery cell specifically designed for 8-hour LDES applications, the system delivers over 6.9MWh of storage capacity and provides a stable eight-hour output within a standard 20-foot container.

Featuring a design lifespan of up to 25 years and flexible deployment options, the solution helps reduce both land requirements and construction costs. Environmental sustainability is supported through the use of low-global-warming-potential coolants, leak-prevention technologies, and recyclable structural materials, while a layered safety architecture combines intrinsic cell safety, compartment-level protection, and advanced battery management systems.

HiTHIUM also unveiled the ∞Power 1022kWh liquid-cooled C&I energy storage cabinet for international commercial and industrial markets. Incorporating the company's proprietary ∞Cell 1175Ah high-capacity battery cell and a 1P272S system architecture, each cabinet offers a nominal storage capacity of 1022.72kWh, supports a 0.25P charge-discharge rate, and maintains system DC voltage below 1000V. By leveraging large-format cells, high system integration, liquid cooling technology, and intelligent energy management, the solution enhances integration efficiency, optimizes land use, simplifies installation, and improves lifecycle economics.

Compared with conventional multi-cabinet parallel systems, the new cabinet can reduce installation footprint by approximately 32% while achieving an energy density of about 300kWh per square meter. Designed for global deployment, it incorporates environmentally friendly refrigerants, operates across a wide temperature range, and features IP55 protection along with C5M anti-corrosion standards.

The event also marked the European introduction of HiTHIUM's residential energy storage business and the worldwide launch of its premium residential brand, ARKVOLT. The ARKVOLT lineup comprises three product series: R30, F8S, and L16/L16S. Utilizing HiTHIUM's proprietary ∞Cell 587Ah high-capacity battery technology, the R30 series delivers enhanced energy density, system efficiency, and lower lifecycle costs for large residential and light commercial applications.

The F8S range is designed for premium whole-home backup solutions, while the L16/L16S series emphasizes flexibility, scalability, and strong economic returns across residential and light commercial scenarios. The global launch of ARKVOLT represents a strategic expansion of HiTHIUM's end-user energy services business, supporting its evolution from global product deployment to global brand development while strengthening its residential energy storage ecosystem.

During the exhibition, HiTHIUM also entered into strategic partnerships with several European companies, including Turbo Energy, S.A., to advance local deployment of long-duration energy storage solutions integrated with AI-powered energy management systems and commercial and industrial applications. At the same time, HiTHIUM's ∞Power 6.25MWh 4-hour LDES BESS demonstrated exceptional performance during large-scale fire testing, securing certification from UL Solutions and successfully completing assessments by TÜV Rheinland. The system subsequently achieved both UL 9540 and IEC 62933-5-2 certifications, reinforcing HiTHIUM's leadership in large-format battery technology and system safety while providing a strong foundation for large-scale global deployment.

As renewable energy penetration continues to rise worldwide, long-duration energy storage is rapidly moving toward widespread commercial adoption. HiTHIUM remains committed to advancing LDES technologies, driving innovation, and expanding its global footprint through a comprehensive portfolio of battery cells, energy storage systems, and full-scenario applications to support customers worldwide and accelerate the transition to sustainable energy.

Jinko ESS, the energy storage arm of JinkoSolar Co., Ltd., has successfully supplied 722MWh of energy storage equipment for a major renewable energy development in India. The project incorporates 144 units of the company's SunTera G2 liquid-cooled energy storage systems, which are designed to support large-scale renewable energy integration, enhance grid reliability, facilitate clean energy distribution, and assist with peak demand management. Beyond supplying equipment, Jinko ESS offers comprehensive services including system integration, project execution, and long-term operational support tailored to various energy storage applications.

As renewable energy projects expand and a greater share of power generation is connected to national grids, energy storage has emerged as a crucial component for maintaining grid stability and optimizing asset performance. Utility-scale renewable energy facilities require storage solutions capable of meeting stringent standards for safety, environmental resilience, project delivery, and ongoing service support.

The Indian project presents several operational challenges, including extreme heat, elevated humidity levels, dusty conditions, intense solar exposure, and logistical complexities associated with long-distance transportation. These demanding conditions necessitate robust engineering, advanced thermal management, high protection standards, and dependable on-site service capabilities. The successful deployment of the 722MWh system highlights Jinko ESS's expertise in delivering large-scale energy storage solutions in challenging environments.

To address these requirements, the SunTera G2 system utilizes advanced liquid-cooling technology that maintains battery cell temperature variations within 2.5°C, improving system efficiency, consistency, and long-term operational reliability. The solution is engineered to perform in temperatures of up to 55°C and humidity levels reaching 99%. Additional features such as an IP55-rated enclosure, corrosion-resistant design, multilayer safety mechanisms, and intelligent thermal controls ensure dependable and secure operation for large renewable energy installations.

While equipment supply marks an important milestone, sustained performance throughout the system's lifecycle remains essential for maximizing customer value. Drawing on its expertise in battery cells, PACK manufacturing, system integration, and global project execution, Jinko ESS provides end-to-end support that includes system design, product deployment, field services, and long-term operations and maintenance partnerships. The company also offers an AI-enabled Energy Management System (EMS) that delivers real-time monitoring, operational analysis, load forecasting, and charge-discharge optimization, helping customers improve renewable energy utilization, strengthen grid responsiveness, and enhance asset returns.

According to Anita Li, Vice President of Jinko ESS, the growing scale of renewable energy projects is driving increased expectations for energy storage solutions. She noted that energy storage systems play a vital role not only in capacity management but also in ensuring project safety, grid dispatch efficiency, and long-term economic performance. Li described the successful delivery of the 722MWh project as another significant milestone for the company in handling complex utility-scale applications and reaffirmed Jinko ESS's commitment to supporting customers through reliable technology, effective project delivery, and ongoing service support.

Looking ahead, Jinko ESS intends to continue supporting large-scale energy storage developments worldwide through its integrated approach encompassing advanced products, system integration expertise, project management capabilities, and long-term service offerings. The company aims to contribute to a more resilient, adaptable, and sustainable global energy infrastructure as the transition to clean energy accelerates.