Designed for energy storage system, the IMMERSIO™ XE50 Battery System revolutionizes battery performance by immersing cells in dielectric fluid for coolant for efficient cooling. With precise temperature control within 3% and an innovative structural design, the system extends battery life by 15% and saves approximately 40% in space and weight, thereby reducing operational costs. Additionally, it overcomes the safety and temperature limitations of lithium batteries, enabling energy storage system deployment from urban environments to extreme climates, and accelerating the energy transition.