2025 Solid-State Battery Industry Analysis: Performance & Prospects

This 2025 in-depth industry analysis report examines solid-state batteries, highlighting their performance advantages over liquid batteries. Solid-state batteries offer higher energy density (350-400 Wh/kg for semi-solid, over 500 Wh/kg for all-solid) and enhanced safety due to non-flammable solid electrolytes. However, they face short-term challenges including poor interfacial stability affecting cycle life and rate performance, plus high costs (semi-solid: 0.8-1.1 yuan/Wh, all-solid: over 3.0 yuan/Wh). The report compares battery types, reviews the industry chain, and discusses cost reduction pathways through technological breakthroughs and scale effects. It provides investment advice and explores application prospects, emphasizing the potential of solid-state batteries to revolutionize energy storage with improved performance and safety.