"Maxwell "Max" Dillon was an electrical engineer formerly employed at Oscorp Industries. He was seen as a "nobody" before being saved and acknowledged by Spider-Man, who he became obsessed with.
After having to stay behind at work on his birthday, Max had to fix a broken power line. He climbed all of the way up to the line and balanced on a railing. He was able to successfully plug the line back in, fixing the circuit. However, before he could get down, Max was shocked with electricity, making him fall down in to a tank of genetically-modified electric eels. He was attacked by the eels, before finally breaking the entire tank. Following this accident, Max was made of pure electrical energy, was given a suit by Harry Osborn, and dubbed himself Electro." (http://amazingspiderman.wikia.com/wiki/Electro)
Power and Stats
Name: Maxwell "Max" Dillon, Electro
Origin: The Amazing Spider-Man 2
Classification: Mutated Human
Powers and Abilities: Electricity Manipulation, Lightning, Electromagnetic Flight, Electricity absorption, can create electromagnetic fields, capable of traveling trough any kind of conductor via turning himself into electricity
Speed: Massively Hypersonic+ (Can turn himself into electricity and also shoot electricity)
Lifting Strength: Regular Human physically; Class 5 with electrokinesis (Can lift a bus with electromagnetic fields)
Striking Strength: Unknown
Durability: Multi-City Block level
Stamina: Unknown, possibly as long as it takes for his power to run out
Standard Equipment: Unknown
Intelligence: He is a brilliant engineer, learned how to use his power quickly.
Weaknesses: Water, overloading