Initiative aims to expand Amprius’ footprint in South Korea to accelerate commercialization of next-generation battery technologies for global electric mobility and clean energy markets FREMONT, Calif. —Nov. 12, 2025 – Amprius Technologies, Inc. (“Amprius” or the “Company”) (NYSE: AMPX), a leader in next-generation lithium-ion batteries with its Silicon Anode Platform, today announced the establishment of the Amprius Korea Battery Alliance …