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Fluence Validates Safety of Gridstack Pro 5000 in Benchmark-Setting Fire Safety Tests

Core Insights - Fluence Energy, Inc. has successfully completed extensive fire safety evaluations for its Gridstack Pro 5000 system, demonstrating that it exceeds current and emerging safety standards [1][3][6] Testing and Safety Standards - The Gridstack Pro 5000 system, capable of delivering up to 5.6 MWh of energy in a 20-foot enclosure, underwent rigorous testing, including explosion risk assessments and large-scale fire tests [2][3][4] - The system's active ventilation effectively managed gas dispersion, preventing flammable gas accumulation, and its deflagration panels functioned as intended during testing [2][3] - The fire tests conducted at Safe Laboratories in North Carolina surpassed the UL 9540A standard and aligned with the upcoming NFPA 855 safety standard [3][6] Design and Performance - The design of the Gridstack Pro 5000 emphasizes high energy density while ensuring safety, with testing confirming that battery fires do not propagate between enclosures even in tightly spaced layouts [4][5] - Fluence's commitment to safety is highlighted by the invitation of independent observers to validate the testing process, showcasing transparency and technical rigor [5][6] Industry Leadership - Since 2022, Fluence has been at the forefront of advancing safety testing protocols in the energy storage industry, collaborating with leading laboratories to enhance safety features [7][9] - The company's efforts aim to prevent, detect, and contain thermal events while maximizing energy capacity within compact designs, reinforcing its position as a market leader in intelligent energy storage solutions [7][9]