This startup develops non-aqueous redox flow batteries using a symmetric system with a single organic material as both anolyte and catholyte. This technology provides commercial and industrial clients with an inexpensive, environmentally sustainable solution for long-duration energy storage.
Funding
Funding not disclosed
Founders
Product
Problem
Renewable energy sources like solar and wind are intermittent, creating a need for efficient and scalable energy storage solutions to ensure a consistent power supply. Current energy storage solutions often rely on metal-based batteries, which can be expensive, environmentally damaging due to destructive mining practices, and pose safety concerns due to corrosive electrolytes and potential for hydrogen gas production.
Solution
Carbeniumtec offers non-aqueous, metal-free redox flow batteries (RFBs) utilizing a symmetric system with a single organic material as both the anolyte and catholyte. This design eliminates cross-contamination issues common in traditional RFBs, enhancing performance, cycle life (up to 12,000 cycles), and energy density. By using organic electrolytes, the batteries avoid the high costs and environmental concerns associated with metal-based systems, offering a sustainable and scalable solution for long-duration energy storage. The technology decouples power capacity from energy capacity, enabling flexible configurations for diverse applications.
Target Audience
The primary target audience includes utilities and project developers, commercial and industrial facilities seeking renewable energy storage, off-grid and microgrid operators, and residential customers interested in sustainable energy solutions.
Features
- Non-aqueous organic electrolytes that eliminate the need for metal-based components, reducing costs and environmental impact
- Symmetric electrolyte design using a single organic material for both anolyte and catholyte, preventing cross-contamination and extending cycle life
- Capability to use low-cost porous membranes due to the symmetrical electrolyte design
- Decoupled power and energy capacity, allowing for scalable configurations to meet specific application requirements
- Metal-free and non-toxic materials, enhancing safety and reducing environmental concerns
- Operates without generating hydrogen gas, improving safety
- High cyclability, with demonstrated performance up to 12,000 cycles