Who we are

At Zenthos Energy(Formerly Flow Aluminum), we are pioneering a new class of safe, sustainable, and high-performance batteries built around aluminum and carbon dioxide. Our patented aluminum–CO₂ battery technology captures CO₂ during operation and stores energy with remarkable efficiency, unlocking long-duration energy storage with zero risk of thermal runaway. Founded by a team of experts in electrochemistry, materials science, and grid integration, our mission is to accelerate the global transition to clean energy by delivering storage systems that are cost-effective, supply-chain resilient, and built for extreme environments.

Our flagship product, the PowerCore™, offers up to 24 hours of discharge capacity, operates in temperatures as low as –40°C, and uses abundant, domestically sourced materials. Whether deployed in microgrids, utility-scale installations, or military field operations, our solutions are designed to perform where other batteries fail.

Based in New Mexico, we collaborate with national laboratories, utilities, and mission-critical industries to validate and scale our technology. At Zenthos Energy, we believe the future of energy storage should be not only reliable and affordable—but regenerative. We’re not just storing power. We’re changing the chemistry of the grid, and of the planet. Join us in building the next frontier of clean energy.