Sungrow Unveils Cutting-Edge Renewable Energy Solutions at SNEC 2025

SNEC 2025: Sungrow Showcases Industry-Leading Renewable Energy Solutions
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**SHANGHAI, June 13, 2025** /PRNewswire/ — Sungrow, a leading global supplier of PV inverters and energy storage systems, is showcasing its extensive portfolio of renewable energy solutions at SNEC 2025, taking place from June 11 to 13 in Shanghai. The highlights of their presentation include the next-generation **1+X 2.0 Modular Inverter** for utility-scale PV projects, the advanced **PowerTitan 3.0 Energy Storage System (ESS)** platform, innovative grid-forming technologies, EV charging solutions, and a wide array of offerings for distributed generation.

### 1+X 2.0 Modular Inverter: Powering the Future of Utility-Scale Solar

At SNEC 2025, Sungrow introduced its latest **1+X 2.0 Modular Inverter**, specifically designed for the utility-scale market. This inverter, which won the **iF Design Award**, features enhanced modularity with a scalable block design ranging from 800kW to 9.6MW. Its split modular design isolates critical components such as IGBTs and capacitors in the upper inverter module, allowing for quick field replacements. The operational and maintenance (O&M) time is reduced to just one hour per module swap, facilitating easy maintenance by field engineers. Additionally, the inverter boasts exceptional reliability, with an IP66 protection rating and stable operation at high temperatures up to 45°C. It also includes AI-driven fault detection, AI-enhanced DC-side safety management, and advanced grid-forming capabilities, meeting the industry’s stringent standards for performance, availability, and reliability.

### PowerTitan 3.0 ESS Platform: Setting a New Benchmark for Utility-Scale ESS

Sungrow’s **PowerTitan 3.0** sets a new standard for utility-scale energy storage with its unmatched flexibility, energy density, and intelligence. Available in 10ft Flex (3.45MWh), 20ft Class (6.9MWh), and 30ft Plus (12.5MWh) versions, it supports energy durations from 2 to 12 hours and operates reliably under extreme conditions. The flagship **30ft Plus** version is the world’s largest battery energy storage system (BESS) in both capacity and power density, featuring 684Ah stacking battery cells and delivering up to 12.5MW/50MWh per block, achieving over 500kWh per square meter in power density.

Moreover, the PowerTitan 3.0 utilizes an all-in-one AC-DC block design, which includes both the battery system and the power conversion system (PCS). When considering only the battery, it achieves an impressive energy density of 570kWh per square meter. This high level of integration reduces land use by 45% and cabling by 10%, significantly lowering capital expenditure (CAPEX) for customers. In terms of energy efficiency, the platform boasts an industry-leading round-trip efficiency (RTE) of 93.5%, thanks to its innovative design and liquid-cooled silicon carbide (SiC) PCS.

From a safety perspective, as system capacity increases with long-duration energy storage, the risks associated with parasitic balancing currents and short-circuit currents also rise. The PowerTitan 3.0 integrates standard short cables within the liquid-cooled container, ensuring that DC cables remain inside the enclosure. This design effectively eliminates the risk of DC-side short circuits while also addressing issues related to parasitic balancing currents, thereby enhancing safety.

### C&I Solutions: Empowering Every Business

As industrial and commercial users aim to reduce emissions and manage energy costs, Sungrow’s commercial and industrial (C&I) energy solutions provide reliable and scalable clean energy options. One highlight is Sungrow’s latest C&I liquid-cooled ESS, the **PowerStack 255CS**. This system, equipped with advanced 314Ah battery cells, offers flexible power capacities of either 257kWh (2-hour system) or 514kWh (4-hour system), along with over 90% round-trip efficiency and a design life of 20 years. Fully integrated with PCS, energy management systems (EMS), and battery management systems (BMS), it meets rigorous global safety standards such as UL9540 and NFPA855/69/68/14, ensuring seamless operation across various scenarios, including standalone ESS, PV plus ESS, EV chargers plus ESS, and microgrids.

Also on display is the **SH125CX**, a powerful 125kW hybrid inverter. When combined with the PowerStack 255CS, it creates a fully DC-coupled solution perfect for medium and large-scale C&I projects. Additional smart devices such as power optimizers and rapid shutdown units enhance energy yields and safety, optimizing every kilowatt and maximizing return on investment.

### Residential Solutions: Greater Independence, Reliability, and Efficiency

As the region undergoes rapid urbanization and faces rising energy costs, there is a noticeable shift toward residential solar-plus-storage solutions that provide greater independence, reliability, and efficiency. Sungrow’s residential portfolio aims to meet these needs, establishing a new benchmark for intelligent and user-friendly home energy management.

A key feature is the upcoming residential low-voltage ESS solution, the **MG5/6/8/10RL hybrid inverter series** (up to 10kW), paired with the **MGL060 battery** (6kWh each). This next-generation solution is flexible, robust, and user-friendly, fully optimized for home energy requirements, with an official launch forthcoming.

Sungrow also showcases its complete range of microinverters (450W–2,000W), designed for diverse residential applications such as balconies and rooftops. With enhanced power generation, plug-and-play functionality, and one-click network configuration, Sungrow aims to provide users with a more efficient and convenient experience.

In addition to solar and storage solutions, Sungrow features its EV charging portfolio, including a **480kW ultra-fast charger** with advanced isolated air-cooling technology, and a **7kW AC charger** tailored for both commercial and residential users.

### About Sungrow

Sungrow, a global leader in renewable energy technology, has been at the forefront of sustainable power solutions for over 28 years. As of December 2024, the company had installed 740 GW of power electronic converters worldwide. Sungrow is recognized as the world’s number one for PV inverter shipments (S&P Global Commodity Insights) and the most bankable energy storage company (BloombergNEF). Its innovations drive clean energy projects globally, supported by a network of 520 service outlets that ensure excellent customer experiences. At Sungrow, the commitment to bridging towards a sustainable future is upheld through cutting-edge technology and unparalleled service. For more information, please visit: [www.sungrowpower.com](http://www.sungrowpower.com).