The battle over solid-state battery technology paths re-emerges

There is also a dispute over technical routes in the field of solid-state batteries, which may have an impact on the future industry landscape. At present, there are three main technical routes for solid-state batteries: polymer, oxide, and sulfide, as well as a relatively niche halide route. Different technical routes are suitable for different application scenarios. For example, the polymer route may be more suitable for the cost-sensitive energy storage market, while the sulfide route may be more suitable for the automotive market that requires high energy density.