09:15 AM EDT, 07/22/2025 (MT Newswires) -- Amprius Technologies ( AMPX ) said Tuesday that it has shipped its high-energy SiCore lithium-ion battery cells from its California pilot line to several drone makers, including Airbus unit AALTO.

Financial terms were not disclosed.

The company said it has delivered 450 watt-hours per kilogram cells to AALTO for long-endurance drone operations, as well as energy-and-power-balanced cells to other drone makers.

Amprius ( AMPX ) said it is increasing production at its Fremont site to meet rising demand.