Envision Energy Unveils EN 5 Pro: Revolutionizing Energy Storage at Smarter E Europe 2025
Envision Energy, a prominent player in the field of green technology, has taken a significant step forward in energy storage solutions with the introduction of the EN 5 Pro at the Smarter E Europe 2025 event. This next-generation energy storage system boasts a capacity of 5 MWh and is designed to cater to utility-scale applications. The EN 5 Pro stands out due to its innovative all-in-one String PCS architecture, which integrates advanced safety features and intelligent analytics to optimize performance, sustainability, and overall project profitability.
What Makes the EN 5 Pro Stand Out?
Dr. Kotub Uddin, Chief Engineer at Envision Energy, highlighted the necessity for grid-flexible, high-efficiency storage solutions in today’s energy landscape. With the EN 5 Pro, Envision aims to provide a compact, all-in-one solution that integrates exceptional performance, safety, and intelligence. The device, which delivers 2.5 MW / 5 MWh per container, utilizes pre-lithiated cell technology that guarantees no performance degradation for the first three years. Additionally, the system achieves an impressive efficiency rating of over 99% thanks to its advanced SiC technology.
The string PCS architecture eliminates energy dispatch bottlenecks, facilitating superior performance, with the enhanced dual liquid-cooling system contributing to a lower Levelized Cost of Energy (LCOE). With intelligent temperature management and an easily deployable pre-assembled system, the EN 5 Pro sets itself apart in the competitive energy market.
Commitment to Safety and Durability
Safety is a cornerstone of Envision’s design philosophy. The new EN 5 Pro employs triple-fuse cell technology, which provides multiple layers of protection for users and equipment alike. Complementing this, the Prevention First Fire Safety Strategy ensures safety is embedded throughout the operation process.
This robust energy storage system is built to endure harsh conditions, operating under a range from -40°C to +55°C. Its IP55-rated structure guarantees resistance to salt spray, dust, high humidity, and corrosion, making it suitable for a variety of environments.
Advanced Grid-Forming Capabilities
The EN 5 Pro’s capabilities extend beyond mere storage. It features advanced grid-forming functionalities that enable stable operation at SCR ≥ 1.0, transitioning effortlessly between on-grid, off-grid, grid-following, and grid-forming modes. The black-start capability also supports additional revenue streams through ancillary services, enhancing the profitability of installations using the EN 5 Pro.
In addition, the device comes equipped with an intelligent analytics engine that offers early fault detection and predictive maintenance, thus ensuring optimal technical performance. This holistic approach not only maximizes system reliability but also opens up new business opportunities for Envision's partners.
Envision’s Vision for the Future
With the EN 5 Pro, Envision Energy aims to lead the charge towards a net-zero future. By providing innovative, safe, and scalable energy storage solutions, the company contributes to a more sustainable energy landscape. The unveiling of this advanced system at Smarter E Europe 2025 marks a pivotal moment for the energy sector, highlighting Envision’s commitment to advancing green technologies while meeting the growing global energy demands.
For more information about the EN 5 Pro and its capabilities, you can visit
Envision Energy's official website.