ProLogium, a pioneer in solid-state batteries R&D and mass production, has announced that it has signed a Memorandum of Understanding (MoU) with Delta, a global leader in power and thermal management solutions. The partnership combines ProLogium’s advanced solid-state battery technology with Delta’s power management expertise to co-develop next-generation battery energy management systems and expand applications across energy and smart mobility markets. Further, ProLogium had showcased the technical progress of this cross-domain collaboration for the first time at the Consumer Electronics Show (CES) in January, demonstrating its vision for future technologies.
Vincent Yang, Founder and CEO of ProLogium, said: “Conventional lithium batteries carry risks of thermal runaway and combustion. With a unique built-in Active Safety Mechanism, ASM, ProLogium’s solid-state batteries fundamentally address these safety concerns through our unique superfluidized all-inorganic solid-state electrolyte. In addition, ProLogium’s superfluidized all-inorganic solid-state lithium-ceramic battery—validated by SGS—delivers fast-charging performance that exceeds traditional liquid-electrolyte batteries by 5 to 6 times, enabling products to recharge quickly and return to operation sooner, effectively improving turnover, mobility, and flexibility. This partnership with Delta not only integrates our batteries with Delta’s core power management capabilities to provide customers with a safer, high-efficiency, and energy-saving next-generation power integration system, but also further expands into next-generation battery application domains. We are excited and look forward to continuing to work with Delta to advance the future of smart technology and bring the public sustainable and stable energy options.”
Eric Huang, General Manager of Battery Power Management Business Development Department at Delta, said: “The development of solid-state battery technology is becoming a key driver of the global energy transition. This collaboration combines Delta’s system integration expertise in high functional safety Battery Management Systems (BMS) design with ProLogium’s strengths in solid-state battery materials and process technologies. Together, this collaboration is expected to enhance overall solid-state battery safety, operating efficiency, and mass-production feasibility, while accelerating the adoption and deployment of high functional safety BMS across diverse markets.”
The collaboration will be carried out in two stages. In the first phase, ProLogium’s existing standard-specification cells will be used to design 48V battery modules for selected future applications. The second phase will center on jointly developing prototype battery systems for next-generation applications, driving deeper technical integration and innovation.
Expanding the Solid-State Battery Application Landscape: Sustainable Energy Solutions that Balance Smart Living with Safety and High Efficiency
ProLogium’s Superfluidized All-Inorganic Solid-State Battery stands out with its proprietary dual-function electrolyte. The electrolyte is non-flammable and, under high temperature or high voltage, decomposes to release Active Safety Mechanism (ASM) materials that passivate both cathode and anode active materials. This design suppresses thermal runaway chain reactions and prevents cell-level thermal runaway, maintaining high safety even at energy densities of 860–940 Wh/L. The superfluidized electrolyte delivers solid-like stability with liquid-like ionic conductivity, achieving five times the conductivity of conventional lithium-ion and sulfide-based solid-state batteries at room temperature and -20°C, while requiring no external pressure during manufacturing or operation.
