BioSolar Inc is engaged in developing technologies and materials for storing electrical energy produced by photovoltaic solar modules. It offers Bio-Backsheet, a green-back sheet for Photovoltaic solar panels. BioBacksheet is a bottom layer of the conventional photovoltaic panels that provides electrical insulation, protection from the environment, and an increase in the panel output. It also focuses on the development of polymer-based components for supercapacitors and batteries. Its product development focus is based on photovoltaic technology.