🔋 Lithium-Ion Cell Cutaway: Intercalation, Nernst Voltage and Butler-Volmer Losses

Cut open a lithium-ion cell and watch Li+ shuttle between graphite and an oxide cathode while a single-particle model computes the voltage: Nernst open-circuit potentials, Butler-Volmer overpotentials, diffusion limits, temperature and plating risk.

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install