Amprius Technologies, a California-based battery developer, has received a $15 million order for its high-performance lithium-ion cells from an undisclosed Unmanned Aircraft System (UAS) manufacturer. The deal follows successful field tests and qualifications, ensuring critical supply for the customerās production ramp-up, Amprius said in a statement.
The order is for Ampriusā newly introduced SiCore cells, designed for applications in aviation, light electric vehicles, and high-performance electric cars. The company plans to deliver the cells in the second half of the year, leveraging a network of Asia-based contract manufacturers to scale up production without requiring additional capital expenditures.
Amprius unveiled the SiCore cell in January, touting its combination of endurance and rapid energy supply. The cell features an energy density of 370 Wh/kg and a power density exceeding 3,000 W/kg, with discharge rates reaching up to 15C with active cooling. The company has already supplied 10Ah pre-series samples to six customers for real-world testing.
Amprius is also preparing to launch its SiMaxx cell, with A-samples currently being evaluated by the United States Advanced Battery Consortium (USABC), a research unit backed by Ford, General Motors, and Stellantis. The USABC previously invested $3 million in Amprius, underscoring a close partnership.
See also: Amprius Technologies Delivers High-Performance EV Cells to USABC
CTO Ionel Stefan described the SiCore cell as a major breakthrough, achieving an unprecedented power-to-energy ratio. āThis cell is not just about power, but also about creating new power opportunities for high-demand applications,ā Stefan said.
Headquartered in Fremont, California, Amprius operates a research and development facility and a production site for its silicon anode-based cells.