RheEnergise provides High-Density Hydro®, a long-duration energy storage solution utilizing pumped storage technology to balance intermittent renewable energy supply with demand. This system addresses the need for scalable, low-cost, and clean energy storage to facilitate the transition to 100% renewable energy sources.
Funding
$4.9M 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 reliance on intermittent renewable energy sources like solar and wind necessitates scalable and cost-effective long-duration energy storage solutions to ensure grid stability and meet fluctuating energy demands. Existing energy storage technologies often face limitations in terms of cost, scalability, geographic constraints, or environmental impact.
Solution
RheEnergise offers High-Density Hydro (HD Hydro), a pumped storage technology designed for long-duration energy storage. Unlike conventional pumped hydro, HD Hydro utilizes a high-density fluid, enabling deployment in a wider range of topographies, including lower-elevation sites. This system balances the intermittent nature of renewable energy by storing energy during periods of excess supply and releasing it when demand is high. The technology is designed to be low-cost, scalable, and environmentally benign, providing a solution for integrating more renewable energy sources into the grid and reducing reliance on fossil fuels.
Target Audience
The primary target audience includes utility companies, renewable energy developers, grid operators, and industrial facilities seeking long-duration energy storage solutions to enhance grid stability, integrate renewable energy sources, and reduce carbon emissions.
Features
- Employs a high-density fluid, 2.5 times denser than water, to increase energy storage capacity and reduce infrastructure footprint.
- Adaptable to various terrains, including deployment in shallow hills rather than requiring mountainous regions.
- Closed-loop system minimizes environmental impact and water usage.
- Modular design allows for scalable energy storage capacity to meet specific grid requirements.
- Potential for integration with existing mining operations and industrial sites.
- Fast development and construction timelines compared to traditional pumped hydro storage.