Navion Energy develops proprietary sodium-ion batteries for industrial and defense applications, enabling TWh-scale energy storage solutions. Their chemistry utilizes only U.S.-sourced materials, ensuring complete domestic supply chain independence. This technology offers a non-flammable, high-power alternative with a projected 50% cost reduction compared to lithium-ion batteries.
Funding
$55M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
The increasing demand for energy storage solutions necessitates alternatives to lithium-ion batteries, which face concerns regarding resource scarcity, supply chain vulnerabilities, and safety risks. Existing battery technologies often struggle to balance energy density, cycle life, operating temperature range, and supply chain stability.
Solution
Navion Energy develops portable energy storage solutions based on sodium-ion technology, offering a sustainable and reliable alternative to lithium-ion. By utilizing doped polyanionic cathodes, Navion enhances the energy density and cycle life of its batteries. The company focuses on creating a safe, long-lasting energy source with a stable supply chain by using locally sourced and abundant materials, reducing reliance on scarce resources and promoting industrial independence. Navion's batteries aim to provide a balance of performance characteristics suitable for a range of applications.
Target Audience
Navion Energy targets industries and applications requiring portable energy storage solutions, particularly those seeking safer, more sustainable, and supply-chain-resilient alternatives to lithium-ion batteries.
Features
- Energy density exceeding 200 Wh/kg
- Cycle life greater than 6000 cycles
- Wide operating temperature range from -40 to 60º C
- Enhanced safety characteristics compared to lithium-ion
- Stable and reliable supply chain utilizing locally sourced materials
- Doped polyanionic cathodes for improved energy density and stability