Efficient Energy Storage Technology

We provide a thermal energy storage system
that is designed to maximize storage capacity 
for businesses, and utilities alike. 
We provide a thermal energy storage system that is designed to maximize storage capacity for businesses, and utilities alike. 

High
ROI

Exigent delivers high ROI up to  2-to-4-year payback.

Long Lasting System

Our thermal storage is expected to last 50 years. Traditional lithium-ion batteries have an 8-10 year life expectancy. Considering lifetime cost, Exigent has a 50:1 cost advantage over lithium-ion batteries.

48 Hours of Energy

Exigent is an enabling technology. Low-cost thermal storage allows energy to be sold throughout the night without interruption, easily covering the peak of market demand and allowing cheap 24/7 power.

Cost of Storage

Capital costs and system lifetime combine to give the equivalent cost of storing energy and extracting it. Comparing to lithium ion batteries with $0.25 per kWh to Exigent Solar Storage ~$0.003 per kWh*.

Work Principle

Exigent Solar Storage is an economical, simple, and non-toxic solution for storing energy. The Exigent technology opens a new dimension in low-cost energy with long life that guarantees an ecologically friendly solution. Our sensible heat storage is the Exigent Mobius Matrix Thermal technology.
This technology enhances cost efficiency by lowering BOP CAPEX, which is accomplished by optimizing with GWhours of thermal storage to provide continuous solar operation.
Exigent Thermal Storage is the only storage technology which has the low-cost structure to enable Gigawatt-hour scale energy storage.
 
Learn more about Exigent Solar

Work principle

The Exigent Solar Storage is an economical and simple, non toxic solution for saving an energy was developed to maximise a result and to lower an energy cost.  By using sensible heat the technology is opening a new dimension of low cost energy with long life systems that guarantee the ecologically friendly solution. Our storage  is based on patents of freshly invented technology that is called “Mobius Matrix Thermal” to add efficiency by lowering BOP capex optimized with 1.5 GWh of thermal storage for 24/7 operation. In fact, Exigent thermal storage will always increase the customers’ ROI. Exigent is the only storage tech which has the right cost structure to enable GigaWatt-hour scale storage and thus baseload solar. 
Learn more about Exigent Solar

Solar Energy Source

Exigent Thermal Storage batteries are used in combination with FLS’s H-CST collectors to deliver solar power 24/7, rain or shine.
FLS manufactures solar collectors designed specifically to combine with Exigent Solar Storage. The Hybrid-CST collector is designed as a low-cost high reliability answer to the expensive traditional large scale thermal concentrators in the market.
Herein we present a vast oversimplification of the design principles. Nonetheless, Exigent’s energy storage system, with low pass-through cost, is an enabling technology and an essential part of a 24/7 solar energy solution.
Learn more about FLS

Project Implementation

The Driving Idea
Completed

Thermal storage should enable 24/7 solar by reducing the cost ... contrary to the state of the art.

Research
Completed

An in-depth study of competitors’ technology and how to overcome their shortcomings.

Calculation
Completed

Development of detailed thermal storage model guided by years of experience of our highly skilled engineers.

Modeling
Completed

The detail thermal storage model must be integrated with upstream and downstream process to fully understand the operational and cost space trades.

Preliminary Design
Completed

The iteration of design concepts seek to integrate the driving idea with the lessons learn and the results of intense modeling. This is all preliminary to andand the detailed design phase which follows.

Final Design
Completed

The final design smooths out and fills the holes of the preliminary design. The production planning and tool design consists of planning how to mass-produce the product and which tools should be used in the manufacturing process.

Prototype
Completed

Construction of a functional storage device, as a proof of concepts and demonstration of the technology.

Testing
Completed

Testing simulates the operational regime of the prototype system. A computerized data acquisition process is used to automatically log data from 54 thermal input channels.

Data Analysis
Completed

Post testing, data collection either validate or invalidates the functional model. Effectively the data Analysis is used to both prove the functionality and to improve the calibration of the mathematical model.

Design Iteration
In Process

Iteration is a necessary and time-tested part of the design process. From our own testing we’ve documented a few items which need to be modified and in one case a critical calibration was established.

Manufacturing Design
The Next Step

The final design is not the end, an engineering and construction firm must perform the final step of producing the construction and fabrication drawing as well as sourcing the appropriate components.

Implementation
Pending

This is the most visible step publicly. The construction firm takes the construction drawings and brings the project to life. Transferring the technology from idea to reality.

Prototyping

In May 2023 our team finalized the Prototype of the system. We are pleased to announce operational success. Exigent is moving onto the next stage of implementation. The results of testing will now be directly apply to the full scales systems for various industries.