Well, Hyundai is looking to reduce costs and control supply of their EV batteries. They are collaborating with Korean battery firm(s) to develop their own LFP batteries, which will be produced in their own plants. They are targeting manufacturing to begin by the end of next year, though this is for pilot plant production, with their use in production vehicles targeting 2025.
https://cleantechnica.com/2023/11/08...ion-increases/