PowerTitan 2.0 Sets New Standards in BESS Safety and Performance

PowerTitan 2.0 Sets New Standards in BESS Safety and Performance

There’s no question: Battery storage is booming. But simultaneously, critics of the energy transition increasingly raise concerns about the quality and safety of the products involved — especially the risk of battery fires.

Many of these concerns have been exaggerated by renewable energy skeptics. In reality, batteries have demonstrated a strong safety record and play a critical role in keeping the electric power grid stable to avoid blackouts.

As a top global BESS provider, Sungrow is proud of our superb track record with zero reported thermal events in our battery arrays.

To drive the adoption of BESS technology, it's crucial that companies ensure the batteries they buy are as safe, reliable, and high-performing as possible.

Sungrow’s latest BESS, the PowerTitan 2.0, accomplishes just that—a turnkey solution with liquid-cooled technology for advanced thermal management and comprehensive safety features across the cell, electrical, and system levels, made possible with a fully integrated design.

"The PowerTitan 2.0 provides a uniquely pre-integrated, in-house turnkey ESS solution that’s 9540 certified,” comments Bryce Laber , our Manager of ESS Product Engineering, North America. “This plug-and-play system pre-integrates all key components—including the batteries, string PCSs, BMS, thermal management, and fire suppression system—within a 20-foot container, and pairs that with a pre-integrated MV platform for system-level deployment. The result is easier installation, greater adaptability, and enhanced safety."


The PowerTitan 2.0 BESS includes the following:

📦 Fully integrated design: From cell to MV skid, our all-in-one AC-DC block design ensures quick, hassle-free deployment and easy scalability.

Fast deployment: Pre-certified with AC-level UL 9540, this BESS reduces project delays, grid-interconnection processes, and installation time by 80% compared to conventional ESS systems, requiring just one hour for cabinet setup.

🌡️ Advanced thermal management: Patented liquid-cooled technology maintains balanced temperatures within 2.5°C across almost 5,000 battery cells, boosting capacity, prolonging system life, and enhancing safety.

🚀 High performance: Enjoy top-level performance with a round-trip efficiency (RTE) of up to 92.5% for 4-hour solutions, with 2 to 8-hour long durations options also available.

📈 Enhanced ROI: Reduce auxiliary power consumption by 40% (compared to traditional ESS solutions), extending system life and minimizing degradation.

🌍 Environmental resilience: From dusty deserts to high humidity areas, the PowerTitan 2.0 is built to withstand the toughest conditions while maintaining peak performance.

🔄 Improved flexibility: Features 12 built-in string PCSs for individual rack-level control for greater system availability, flexibility, and reduced barrel effect.

🧯Top-tier safety: Comprehensive safety features, including advanced fire suppression and liquid-cooled design, prevent dust and water ingress, short-circuits, and thermal runaway, ensuring maximum protection for your energy storage assets.

🏅 Long-term assurance: Backed by a 20-year system-level guarantee and supported by our local in-house service team for complete peace of mind.


As the energy storage industry continues to evolve, Sungrow remains at the forefront of innovation, delivering system-level solutions that meet the highest standards of quality, safety, and performance.

Experience the difference that a turnkey, high-performance BESS from the industry leader can have on your next energy storage project.

Download our white paper to explore the full potential of the liquid-cooled PowerTitan 2.0 BESS.


#EnergyStorage #ESS #BESS #Innovation #PowerTitan2

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