Jolt

Hallie Takahama was born in Ojai, California before moving with her parents to New York City at a young age. A super hero buff, she memorized details about various superhuman battles.
After her "rebirth", Jolt could change from flesh-and-blood into living electricity. In her energy form, she could fly and fire blasts of electrical force. At first, she could only function in her electric form, her human form was so injured that she could barely walk and talk. She has now fully recovered, and her level of power has increased.