Nano-Tech Max is the official name of the microscopic machine probes that integrate with Josh McGrath's organic systems and result in him becoming Max Steel.

These probes gave him the enhanced senses, the ability to alter his appearance, turn invisible (dubbed "Stealth mode!") and become superhumanly-strong, agile, and fast (dubbed, "Going turbo!"), and to heal faster than a normal human being, but due to them integrating with his organic systems, he requires periodic doses of transphasic energy in order to survive or the probes will essentially starve to death and kill him.