greatpower DC Outdoor System Utility-Scale C&I ESS Magna-UTL-373 Magna-UTL-418

Product Features:

High Safety Standards

• Passes UL9540A Unit-level test：Our system proudly passes the rigorous UL9540A Unit-level test, ensuring unparalleled safety by preventing thermal runaway of battery cells. This comprehensive certification underscores our commitment to safeguarding your investments and personnel.
• Safe Series Connection: Seamlessly integrate with PCS (Power Conversion Systems) without the risks of circulating currents or inter-cluster short circuits, maintaining operational integrity and maximizing energy output.

Prolonged Lifespan

• Liquid Cooling System: Equipped with an advanced liquid cooling system, the DC Outdoor System Utility-Scale maintains a core temperature difference of less than 2°C. This precise temperature control significantly boosts the cycle life of your batteries by an impressive 30%, translating into longer-lasting performance and reduced maintenance costs.

Flexible Scalability

• Revolutionizing Container Solutions: Replacing traditional container-based solutions, our system offers unparalleled flexibility in layout design. Easily adapt to varying site conditions and energy storage needs, scaling up or down as required, without compromising on performance or safety.

Effortless Installation

• Lightweight & Portable: Each unit is designed to weigh under 4 tons, significantly simplifying on-site hoisting and installation processes. This reduces installation time and labor costs, allowing for faster project completion and earlier revenue generation.