The Single-walled Carbon Nanotube for Lithium Battery market encompasses the production and integration of SWCNT‑based anodes, cathode enhancers, and conductive additives that boost energy density, cycle life, and safety of lithium‑ion cells. This market is pivotal as manufacturers chase higher performance for EVs, grid storage, and portable electronics. The Single-walled Carbon Nanotube for Lithium Battery market size was estimated at ~USD 200 million in 2025, and the market forecast projects a CAGR of approximately 15.5% through 2033, driven by rapid EV adoption, stricter emissions regulations, and escalating demand for fast‑charging batteries. Macro‑level catalysts include governmental incentives for clean mobility, substantial R&D funding in nanomaterials, and the scaling of SWCNT production that lowers cost barriers.