|Height||about average Human|
|Behind the Scenes|
|Universe||Ben 10 Universe|
Amperi are jellyfish-like beings. They have 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 are masters of the electromagnetic spectrum, with the ability to produce powerful shock blasts of energy that can stun, paralyze or kill.
Amperi can sense the electrical pulses in the minds of other life forms, allowing them to read their thoughts.
Amperi move by floating gently through the air, flying more quickly, or by becoming pure electrical current and traveling at lightning speed 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.
If an Amperi is using electricity while only partly in water, it will shock itself.
- 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".