Next Generation Lithium Electrolyte Salts segmentation by type classifies the market into four chemical families: Lithium bis(trifluoromethanesulfonyl)imide (LiTFSI), Lithium bis(fluorosulfonyl)imide (LiFSI), Lithium borate (e.g., LiBOB, LiBF₄) and Emerging fluorinated phosphates. LiTFSI dominates the high‑performance segment due to its superior ionic conductivity and oxidative stability, supporting roughly 40 % of sales. LiFSI, with a lower viscosity and higher lithium‑ion transference number, captures about 30 % and is favored in solid‑state electrolyte formulations. Lithium borate salts, valued for their flame‑retardant properties and low cost, represent 20 % of the market, particularly in automotive and grid‑storage applications. Emerging fluorinated phosphates, still in early commercialization, account for the remaining 10 % and are targeted at next‑generation solid‑state batteries that demand ultra‑wide electrochemical windows. The relative weighting of each type reflects the trade‑off between conductivity, safety, cost, and compatibility with specific battery architectures, thereby defining the market taxonomy.