General Information
Homeworld Tesslos
Height about average Human
Sapience Level Sapient
Racial Abilities Electrokinesis
Behind the Scenes
Universe Ben 10 Universe

Amperi are a species of jellyfish-like beings from the planet Tesslos in the Andromeda Galaxy.


Amperi are jellyfish-like beings with four tentacle-like arms and two legs. Three hood-like parts make up their head and torso, with the upper most being the head and the lower two being the torso. They are blue in color, with a white pattern covering their entire body. They are aquatic, but can survive out of water.

Powers and AbilitiesEdit

Amperi can produce powerful shock blasts of energy and sense the electrical pulses in the minds of other life forms, allowing them to read their thoughts.

Amperi move by floating through the air or by becoming pure electrical current and traveling along power lines.

Amperi can breath underwater and swim at high speeds.

Amperi can squeeze through tight spaces, as a lack of bones can't restrict their movements. They can also become intangible.

Weaknesses Edit

If an Amperi is using electricity while only partly in water, it will shock itself.

Gallery Edit

Notes Edit

  • According to Duncan Rouleau, the Omnitrix from the Ben 10 reboot contains Amperi DNA. Therefore, AmpFibian is one of the countless aliens whose DNA pod was glimpsed in the episode "Innervasion Part 5: High Override".
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