On 3 November 2025, Tianci Materials attended the Li-ion Battery Europe 2025 held in Europe. The presentation focused on advanced materials, discussing innovative solutions for next-generation batteries. It showcased multiple core technological achievements, including LNMO cathode materials, semi-solid gel electrolytes, all-solid-state sulfide electrolytes, and E100 eco-friendly solvents, presenting solutions to key pain points in the lithium battery industry to the sector.
As the electric vehicle market demands ever-increasing driving range and battery applications in daily life continue to expand, lithium-ion batteries are evolving towards higher energy density and enhanced safety. This further indicates that cathode material development must focus on three key directions: high voltage, cobalt-free composition, and structural stability.
LNMO: The Key Solution for Power Batteries
With its high voltage, enhanced safety, and cobalt-free advantages, spinel-structured LNMO is an ideal choice for next-generation power batteries. Tinci Materials is driving LNMO towards practical application by advancing both electrolyte and material process technologies:
Electrolyte: Developed novel fluorinated solvents and functional additives to effectively improve voltage tolerance, suppress manganese dissolution, and enhance high-temperature performance.
Cathode Material: Optimized the precursor and sintering process for precise control of Mn³⁺ content, combined with surface coating technology, ultimately yielding stable and consistent LNMO material.
Solid-State Electrolytes: The Core Path for Next-Generation Batteries
Tinci Materials has also made significant progress in solid-state battery technology routes:
Gel Polymer Electrolyte: Possesses high ionic conductivity and excellent mechanical strength, striking a balance between safety and electrochemical performance.
Sulfide Solid-State Electrolyte: Leveraging large-scale preparation technology for high-purity Li₂S (>99.9%) and innovative liquid-phase synthesis processes, it promotes the development of low-cost, high-performance all-solid-state batteries.
E100 Green Solvent: A Future-Oriented, Compliant Solution
In response to strict EU regulations on NMP solvents, Tinci Materials' eco-friendly alternative solvent, E100, demonstrates electrochemical performance comparable to NMP in NCM 811 batteries. Furthermore, E100 is not listed on the EU's Substances of Very High Concern (SVHC) list and is not classified as a Carcinogenic, Mutagenic, or Reprotoxic (CMR) substance, providing customers with a compliant and safe solution.
As a globally leading lithium battery electrolyte supplier with a business network spanning over 20 locations worldwide, Tinci Materials continuously provides high-performance material solutions for new energy and other fields, backed by strong R&D and production capabilities. Through this summit, Tinci Materials demonstrated its systematic layout and technological strength in the next-generation battery materials sector. Moving forward, the company remains committed to advancing the industrialization of high-voltage LNMO systems, solid-state battery technology, and green solvents, providing reliable material solutions for the global energy transition.
