Innovating Battery Life: Powering Down to Power Up Guest: David Su, CEO of Atmosic. Being connected has become an essential part of our daily lives. Wireless has made huge strides over the past two decades. IoT is connecting our world in ways we would have never imagined. With the growing demand for constant connectivity, one area that needs fine-tuning is battery life. All these devices we use throughout the day require battery power. Today’s guest saw this as the opportunity.