Amprius Fab Focused on High-Performance Lithium-Ion Batteries to Serve the Electric Mobility Market

Amprius Technologies Selects Colorado for Gigawatt-Hour Scale Factory Site

FREMONT, Calif. – March 6, 2023 – Amprius Technologies, Inc. (“Amprius” or the “Company”) (NYSE: AMPX), a leader in lithium-ion batteries with its Silicon Anode Platform, today announced it has signed a letter of intent for a 775,000 square foot facility in Brighton, Colorado. The factory, targeted to be operational in 2025, will be built in phases starting with an initial 500 megawatt-hours (MWh) with the potential of up to 5 gigawatt-hours (GWh) within the initial footprint. This capacity increase is a significant expansion to Amprius’ manufacturing capacity and will serve strong customer demand for its high-performance silicon anode lithium-ion batteries.
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Phase 1 planned up to 500 MWh

5 gigawatt-hours (GWh) potential

775,000 square foot facility in Brighton, Colorado

Producing the industry’s highest energy density cells

Close proximity to essential supply chain partners

Largest battery factory in Colorado



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