A comprehensive variety of engineering, design, prototyping, testing, and consulting services are provided by Hybrid Design Services, Inc. (HDSTM). concentrating on the fields of energy and modern transportation technology. With a focus on the commercialization of renewable energy and hybrid vehicle technology, HDS was established in 2004 as a privately held and funded Corporation of Michigan. From system specifications, failure mode analysis, simulation, and software development to component design, manufacturing, and testing support, including global sourcing, HDS provides comprehensive product development help. We operate out of our facility in Troy, Michigan, USA.In addition to innovative battery packs, the HDS team has a wealth of knowledge and experience in designing and developing electric and hybrid vehicles.