To plug into what? The charger is in my locker simply because I have plenty of chargers already at home and the box with the charger is in my locker. The room is lined with lockers. There's a plug twenty feet away at floor level with no surface other than the floor and right next to the exit door. Unlikely to leave my $279 goggles on the floor to get kicked. There's a guy adjacent to an outlet at the other end of the room, who I saw had run an extension cord into his locker. I doubt they will allow that to last. Fire hazard. No, they will have to be brought home to charge. I'd thought to bring them to my car, but apparently they stop charging if the temperature is below 35°. So, they'll have to be brought into the house.