Storage Drop develops advanced technology for long-duration renewable energy storage, with a focus on storage solutions that bridge the gap between the availability of energy from natural resources and the time that it is used. The company’s cost-effective renewable energy storage systems are designed to maximize profitability for solar and wind producers and HVAC applications. Storage Drop is developing an underground vessel created for high pressure and large volumes that will function as compressed-air energy storage for producing electricity in renewable energy installations such as photovoltaic fields, as well as HVAC thermal energy storage for supplying buildings with cooling and air conditioning.