eTech Developments is subsidiary of Solid State PLC, the business was established to provide expert consultancy and product development services. Specialising in electrified powertrain components and systems, such as advanced battery systems and power electronics.

Based in North East England, the business supports a wide range of customers from global Tier 1’s and OEM’s to innovative startups. In sectors including aerospace, robotics, medical equipment and automotive.

eTech Developments has extensive expertise in the development of advanced battery systems and key EV powertrain components and systems, find out more on here.