#Japan #Tokyo #Energy Storage #Risen Storage #eFlex System

Risen Storage Launches eFlex at World Smart Energy Week 2025

On February 19, 2025, Risen Storage introduced its innovative energy storage solution, the eFlex system, at the World Smart Energy Week held in Tokyo, Japan. This advanced energy storage system is designed with flexibility at its core and offers a minimum capacity of 836 kWh, which can be scaled up to an impressive 6.7 MWh.

Key Features of eFlex

1. Maximized Energy Density and Space Utilization

The eFlex system is engineered for optimal operational efficiency with its compact design. By utilizing high energy density and liquid cooling technology, it achieves effective performance while requiring minimal land space. This makes eFlex suitable even for areas with limited land availability.

2. Smooth Transport and Installation

Targeting regions with challenging infrastructure, such as rural Europe, Africa, North America, the Caribbean, and Japan, the eFlex ensures seamless energy transfer across various terrains. Its modular and liquid-cooled design allows for flexible installations, saving both time and costs, making it ideal for both urban and rural deployments.

3. Exceptional Adaptability

The liquid-cooled system operates efficiently in temperature ranges from -40°C to 55°C, ensuring consistent performance across various climates in Europe, North America, and Japan. Notably, the system exhibits robust seismic resistance and has an IP55 rating, designed to withstand harsh conditions while maintaining long-term stability.

4. International Safety Standards

eFlex meets international safety standards including UL9540, UL9540A, CE, and NFPA 68/69, ensuring top-tier safety measures. It incorporates MSD fuses, explosion-proof valves, and intelligent battery management systems, guaranteeing both reliability and safety over extended use.

About Risen Storage

Risen Storage has been a key player in the lithium battery sector for 19 years, specializing in PCS, BMS, EMS systems, and large-scale BESS applications. The company’s energy storage systems are the first Chinese systems to receive UL9540A certification in both the USA and China. With production capacity exceeding 15 GWh, Risen Storage has executed a multitude of extensive projects worldwide, having delivered over 100 MW of energy. Their high-quality products and services have garnered respect and recognition globally.

Conclusion

As the world increasingly shifts towards sustainable energy solutions, Risen Storage's eFlex system stands out by offering not only modularity and adaptability but also compliance with rigorous safety standards. This advancement paves the way for meeting diverse energy needs across critical international markets. The eFlex is a commendable step forward in energy storage technology, making it a significant player in the renewable energy landscape.