Abstract
This report highlights the results of a project carried out at the National Research Council of Canada (NRC), with the overall objective to address the major issues of the Li-air battery technology and assemble a multi-electrode pilot-scale prototype. Several innovative ideas and technologies were investigated along the core concept of a polymer-based solid-state technology. The assessment of the Li-air technology is discussed through the results of the project as well as other sources, especially concerning its readiness and perspectives for automotive applications.