Samsung SDI to unveil all-solid-state battery prototype for physical AI hardware
- Samsung plans to showcase pouch-type all-solid-state battery at InterBattery 2026, designed for humanoids, robotics, and wearables with mass production set for H2 2027. - Why it matters: Physical AI (robots, humanoids) needs better power density and safety than current lithium-ion can deliver. Samsung's pivot from EV-only to physical AI signals where the hardware battle is heading next. - Link: https://en.yna.co.kr/view/AEN20260309001000320