PRODUCTS HES STORAGE
Hydrogen Production and Storage. Reimagined.
Integrated Hydrogen Engineering Services
We bridge the gap between advanced technology and real-world deployment by delivering turnkey hydrogen engineering, custom infrastructure integration, and system retrofitting. Our expert team designs and installs tailored, low-pressure metal-hydride storage configurations, next-generation electrolyser networks, and adaptive dual-fuel marine or mobility systems. By prioritizing safety and economic viability, we transform your existing infrastructure into a high-efficiency hydrogen asset without requiring expensive or disruptive redesigns. From initial regulatory layout planning to full-scale operational commissioning, we handle the technical complexity so you can deploy clean energy with complete confidence.
Hydra-Pak
A Hydra-Pak is a device to store hydrogen in metal hydrides. The metal hydrides are prepared using a propitiatory manufacturing process which results in a porous powder known a Porous Metal Hydrides ('PMH'). The PMH material acts as the absorption host to store hydrogen. Once absorbed by the PMH, the hydrogen is stored in a static state and at low pressure. The PMH material is comprised of application specific constituents which are selected to achieve optimum efficiency, reliability and safety for the specific application.
The PMH in the Hydra-Pak requires very low pressure (between 200psi and 1,200psi) to load the hydrogen, which also avoids the need to engineer a compressor unit into the storage system. With the removal of the compressor unit, the system realizes a substantial reduction of both Capex and Opex costs traditionally allocated with the storage and/or transportation of hydrogen
Due to the nature of the covalent bond of the hydrogen adsorbed by the PMH, the risk of an explosion event is exceptionally low, eliminating the need for blast walls or other protections associated to pressurized gas. This covalent bond also simplifies handling and transportation methods. These two items (explosion risk and handling/transportation complexity and cost) have historically acted as a market entry barrier for the use of hydrogen as a commercial energy source. The Hydra-Pak provides an engineered solution to Metal hydride overcome these market entry barriers.
A Hydra-Pak with standard metal hydrides can store more than 4 times the hydrogen using a traditional hydrogen gas tank compressed to 350-bar or 3.3 times more hydrogen compressed to 500-bar. With the Hydra-Pak, the hydrogen storage is undertaken in a way that there is no loss of product, the risk of explosion is remote, and the life cycle is greatly extended.
Hydralyser
Given the unmatched safety, energy efficiency & compact volume of the Hydra-Pak, not requiring compression to store the hydrogen. Hydralyser has also developed the concept of an optimal integration of the Hydra-Pak with the electrolytic production of hydrogen in a compact, safe, scalable device. This device can solve many current situations where hydrogen storage is not viable due to the need of compression, safety concerns, space, etc.
Also, the Hydralyser is engineered to take advantage of the heat generated/consumed in each of the components, to achieve a higher overall efficiency.
HydroLore
Further combining the solution above together with a Fuel Cell system and some battery storage (for optimizing performance), HES Storage has also developed the Hydrolore (see Figure 8), suitable for homes, small businesses and larger applications where it can be combined with renewable sources of energy like solar or wind, to provide a completely off-the grid solution. The Hydrolore is a device which relies on hydrogen as the base energy storage medium. It has an operating life more than 3 times greater than batteries. It has no foreseeable negative environmental impact or negative recyclability issues
It can help achieve energy goals by providing a hydrogen based storage solution capable of the on-site capture of excess solar (or wind) energy, the on-site storage and the on-site production of electricity for either on-site use or to other consumers through the grid when required.
Hydrolore is designed also to recover the excess heat generated internally, providing a source of energy that can be used for heating and/or domestic hot water, increasing the overall efficiency of the device to around 92%.
Electrolyser
We have developed a novel and innovative electrolyser designed to produce hydrogen at significantly lower cost than conventional technologies.
Our electrolyser is highly reliable and can operate using low-grade water sources, eliminating the need for expensive water purification processes. This represents a major advantage over many electrolyser systems currently on the market, which require highly purified or distilled water to produce hydrogen efficiently.
The requirement for high-grade water not only increases operational costs but also creates additional sustainability challenges, particularly as access to clean drinking water becomes an increasingly scarce global resource. By utilizing lower-quality water, our technology reduces both production costs and dependence on valuable freshwater supplies, making hydrogen production more economical, scalable, and environmentally responsible.
