The timeline for the commercial availability of solid-state batteries (SSBs) varies among companies and depends on overcoming existing challenges. Here’s an overview based on current developments:
- Toyota: Plans to start operating a demonstration line for solid-state battery production in early 2024. However, Toyota has stated that commercial use of these batteries is not expected until at least 2027.
- Nissan: Aims to launch an electric vehicle equipped with in-house developed all-solid-state batteries by fiscal year 2028.
- Honda: Also plans to start a demonstration line for solid-state battery production in early 2024, similar to Toyota’s timeline.
- Panasonic: Announced a prototype all-solid-state battery in September 2023 that boasts the ability to charge from 10% to 80% in just 3 minutes.
Challenges Impacting Timeline:
- Manufacturing Costs: The production of thin-film solid-state batteries is currently expensive, which limits initial market penetration.
- Material Development: Ongoing research is necessary to find electrolytes that offer the right balance of conductivity and stability.
- Scalability: Turning prototypes into commercially viable products at scale is still a significant hurdle.
In summary, while solid-state batteries hold promise for the future of electric vehicles and energy storage, widespread commercial availability is likely a few years away, with major advancements expected around the late 2020s.
