Metis Engineering has unveiled its latest advancement, the Cell Guard with Hydrogen sensor, a sophisticated evolution aimed at detecting hydrogen (H₂) within energy storage systems. This innovation provides crucial safety enhancements for hydrogen-based applications and battery packs by offering early detection of hydrogen leaks. Given hydrogen's flammability and explosive nature, accurate detection is vital. The new sensor meets this challenge by providing exceptional accuracy in identifying even the smallest leaks, ensuring compliance with rigorous safety standards and reducing the risks of fire or explosion in hydrogen storage systems. Moreover, its capabilities extend to detecting electrolysis in fuel cells and battery packs, addressing the potential dangers posed by gas production resulting from moisture ingress. The sensor operates efficiently in high VOC environments, such as those with adhesive-intensive Energy Storage Systems. It features a broad operational temperature range, low power consumption, and immediate measurement capabilities without warm-up, enhancing safety and reliability under various conditions. Joe Holdsworth, the CEO of Metis Engineering, expressed excitement about the sensor's launch, emphasizing the company's commitment to providing cutting-edge safety solutions for energy storage infrastructure. Overall, this innovative sensor sets new safety benchmarks in the realm of hydrogen technologies, promising heightened resilience and risk mitigation in energy storage systems.