HiTHIUM Debuts Long-Duration Storage Portfolio at The Smarter E Europe

The centerpiece of the company's showcase in Munich was the ∞Power 6.9MWh BESS, recognized as the world's first native 8-hour long-duration energy storage solution. Built around a proprietary 1300Ah cell, the system fits within a standard 20-foot container, offering a 25-year design life aimed at reducing infrastructure footprints for utility-scale projects. This push toward long-duration capacity addresses the volatility inherent in Europe’s growing wind and solar sectors.

Beyond grid-scale infrastructure, HiTHIUM introduced the ∞Power 1022kWh liquid-cooled cabinet for commercial and industrial applications. By utilizing 1175Ah large-capacity cells, the system achieves a 32% reduction in footprint compared to traditional parallel configurations. The exhibition also served as the global launch platform for ARKVOLT, a new premium residential brand. The ARKVOLT portfolio, featuring the R30 and F8S series, signals the company's expansion into the end-user market as it shifts from a component supplier to a full-service global ecosystem provider.

Validation of these technologies accompanied the product launches. The company's 6.25MWh 4-hour LDES system secured both UL 9540 and IEC 62933-5-2 certifications following rigorous fire testing. To solidify its European presence, HiTHIUM entered into strategic agreements with partners like Turbo Energy, S.A., focusing on the integration of AI-driven energy management with its hardware suites.