Astro's Energy Runs Out

Astro's Energy Runs Out ("Saigo no enerugī" 最後のエネルギー) - originally titled, "The Last Energy" and later, "Atom's Energy Runs Out" - is a chapter of the Astro Boy manga which originally ran in the Sankei newspaper beginning in March 1968.

Collected Volumes
This story has been collected in the following volumes:


 * Astro Boy Chronicles, Volume 2
 * Astro Boy, Volume 7 (Dark Horse)