Conamix develops cobalt-free lithium-sulfur battery materials that significantly lower the cost of electric vehicles by eliminating the need for expensive materials and complex supply chains. Their technology enables high energy density, fast charging, and improved cycle life, making electric vehicles more accessible to a broader range of consumers.
Funding
$4M 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
Electric vehicle (EV) battery costs remain high due to the use of expensive materials like cobalt and complex supply chains, hindering the widespread adoption of EVs. Current battery technology also faces limitations in energy density, charging speed, and cycle life.
Solution
Conamix is developing cobalt-free lithium-sulfur (Li-S) battery technology to significantly reduce the cost of EV batteries and improve performance. Their approach focuses on optimizing the cathode active material, electrolyte, and cell engineering to unlock the full potential of Li-S batteries. This technology aims to enable high energy density, fast charging, and improved cycle life, making EVs more accessible to a broader range of consumers.
Target Audience
The primary target audience includes electric vehicle manufacturers seeking lower-cost, higher-performance battery solutions, as well as consumers looking for more affordable and accessible EVs.
Features
- Cobalt-free cathode active material eliminates the need for expensive and constrained materials.
- Electrolyte optimized for improved energy, rate, and cycle life, reducing the need for high-cost electrolytes.
- Water-based (NMP-free) cathode processing for simple and inexpensive manufacturing.
- Advanced cathode microstructure yields high power and high cycle life.
- Cell and system engineering designed for high capacity and prevention of active material loss.
- Multilayer coatings and advanced charging algorithms promote smooth lithium plating.
- Designs demonstrated at >400Wh/Kg, enabling longer driving ranges.
- Fast charging capabilities, reaching 80% charge in under 20 minutes.