The EXA solar cells offer unparalleled high temperature robustness with a remarkable x2 improvement in the temperature coefficient, ensuring robust performance in extreme temperature variations. EXA's solar cells achieve ultra high efficiency and a lightweight design of 80-120 mg/cm², boasting an impressive efficiency of >30% and >27% (AM v 1.5, outdoor).

They seamlessly integrate with electronic systems, providing ~2.5V under one sun (AM0) and featuring an integrated by-pass diode for enhanced efficiency.