High-Voltage Modular Energy-Storage Cabinet | 723.2V 300AhShandong Tianhan New Energy Technology Co., Ltd. presents its latest milestone product — the 723.2V 300Ah High-Voltage Modular Energy-Storage Cabinet. Designed for industrial and commercial energy storage applications, this cabinet delivers high-performance, scalable, and safe energy storage for demanding environments. Key Specifications: Nominal Voltage: 723.2V DC Capacity: 300Ah Total Energy: Approx. 217 kWh Battery