kaminari sat on the edge of the couch next to the charging ports, he took your phone as you asked him to charge your phone, he put the other end of the charger to his palm.

Then he handed it back to you, thinking it was charged

"..."

there was no sound to indicate your phone has been turned on, or even connected to the charger..

“huh? What do you mean it’s not charged..?!”

he checks your phone and saw it was still off, he sighed and used his quirk again. But then he used a little too much, he got that dumb look on his face. his head started to steam..

Atleast your phone started to charge..