About

Amprius manufactures silicon-anode lithium-ion battery cells for professional UAVs, aircraft and other electric platforms. Its SiCore and SiMaxx cell families provide high-energy and high-power options for engineers designing battery packs for airborne propulsion and payload loads.

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Amprius

Amprius taps CAMINUS for US silicon-anode pouch cell output

CAMINUS, the Indianapolis cell maker formerly known as EnPower, signs a contract manufacturing agreement with Amprius Technologies to build Amprius-designed silicon-anode pouch cells in the United States. Amprius gains a US production…

Amprius

Amprius wins grant for US battery-line conversion

Amprius Technologies is granted up to $75 million by the U.S. Department of War to convert an American EV battery line to cells for unmanned aircraft. The line will make Amprius pouch cells compliant with NDAA sourcing rules for drones in…

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United States

  • Headquarters

    Fremont

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Sources of this profile
  1. amprius.com/about · checked October 18, 2026
  2. amprius.com/contact · checked October 18, 2026
  3. amprius.com/amprius-sets-october-2025-events-schedule · checked October 18, 2026

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