SK On is pushing forward with the development of solid-state EV batteries with polymer oxide and sulfide. Thanks to a new protective layer, lithium-metal batteries are expected to have a significantly longer lifespan, and first prototypes are planned for 2028 and 2030, respectively.https://www.notebookcheck.net/Solide-state-batteries-for-EVs-SK-On-makes-progress-on-longevity.1011753.0.html
1,000-100,000? You sure it's not 1,000-1,500?