48V 700Ah NCM Lithium Battery Storage System for Intelligent Buildings - 32.76kWh Capacity, 7kW Power Output

Soundon New Energy, backed by Sound Group and Hunan Chasing Financial, specializes in technology innovation, product design, and marketing for battery cathode materials and high-capacity lithium-ion batteries. Our products serve diverse sectors including public infrastructure, military, aviation, transportation, energy, and communications.

Annual production capacity includes 50,000 tons of NCM & LiFePO4 battery cathode materials and 6 GWh of high-capacity lithium-ion batteries.

• Cell balancing function protects battery cells from imbalance and maintains capacity to extend life cycle
• Precise voltage detection provides accurate measurement for overcharge/discharge protection and equilibrium control
• Multi-point temperature monitoring with same collection points as voltage for comprehensive thermal management
• Distributed SOC estimation for individual battery pack series with power control optimization
• High-precision current detection for accurate SOC estimation and overcurrent protection
• Three-layer modular structure with strong expandability for flexible voltage and capacity requirements
• CAN2.0 high-speed bus data transmission ensures efficient and timely data feedback
• Multiple high-speed communication interfaces including Ethernet, RS485, CAN, and RS232

Energy storage stations, home energy storage systems, emergency power supply, smart microgrids, power grid frequency regulation, and distributed energy source systems.