Cuberg

San Leandro, CA, United States

About

Cuberg builds vertically integrated battery systems that optimize the unique capabilities of next-generation lithium-metal anode cells. They offer 20 Ah lithium-metal pouch cells with up to 70% more capacity than conventional lithium-ion batteries, and high-density battery modules/systems for eVTOL, aviation, and high-power mobility using a non-flammable electrolyte. Cuberg is a Northvolt subsidiary acquired in 2021, with collaborations (e.g., Safran) and asset changes (Lyten acquisition in 2024) noted in results.