Newsroom

Munich, Germany, May 9^th, 2025 — PotisEdge, the world-leading provider of turnkey BESS solutions, made a resounding impact at Intersolar Europe 2025(May 7-9) in Munich with its innovative energy storage technologies and strategic partnership announcements.

In response to meet diverse market demands, PotisEdge presented its full-spectrum storage solutions, including residential energy storage system – Nora, C&I liquid-cooled energy storage system – OmniCube-L233+D9, mobile energy storage system – PotisMobile，and utility-scale AC-DC energy storage system – newly launched PotisBank-L5.0-AC.

Revolutionizing Utility-Scale Storage: PotisBank-L5.0-AC Debut

The newly launched AC-DC integrated energy storage – PotisBank-L5.0-AC, designed specifically for utility-scale applications, proved to be a showstopper. This all-in-one intelligent container, combining EV-grade safety with industry-leading performance, delivers up to 92.5% for 4 hour solutions round-trip efficiency (RTE).

With its PCS-per-cluster architecture, PotisBank-L5.0-AC equips each cluster with a 215kW string PCS to eliminate circulating currents and to increase system throughput by 8% across its entire life cycle. Powered by PotisEdge’s proprietary 5S technologies, including self-developed BMS, iCCS, EMS, TMS, and PCS, the system delivers optimized coordination and a lower Levelized Cost of Energy(LCOE). Fully pre-assembled and tested before shipment, it reduces commissioning time by up to 50%. Designed for flexibility, PotisBank-L5.0-AC supports multiple applications such as FCAS, demand response, peak shaving, arbitrage, and micro-grid operations.

Strategic Alliances: Growing Presence in European Energy Transition

While continuously pushing the boundaries of technology, PotisEdge remains committed to a win-win approach through strategic collaboration. During the exhibition, PotisEdge signed strategic cooperation agreements with Recurrent Energy , StoreEdge GmbH and DELMA. Based on mutual trust and shared vision, all parties will fully leverage their respective expertise to jointly develop energy storage projects, accelerating the growth of the storage market.

These collaborations not only underscore Potisedge’s growing market presence and confidence across Europe, but also inspire more enterprises and stakeholders to recognize the immense value of operations in energy storage – contributing to the industry’s healthy and rapid development.

As global energy storage demand is projected to a rapid growth by 2030, PotisEdge remains committed to delivering high-quality energy solutions and supporting sustainable development worldwide. Together, we’re powering the sustainable edge.