The record-setting 67-day flight of the Aalto high-altitude pseudo-satellite Zephyr was powered by ultra-high-energy batteries from Amprius Technologies. Aalto is a UK-based subsidiary of Airbus Industries that manufactures the Zephyr high-altitude pseudo-satellite. QinetiQ designed the original Zephyr. Aalto aims to commercialize the Zephyr in 2026. High-altitude pseudo-satellites are a type of unmanned aircraft—a category that… Read more…