ELECTRIC LIGHTING SYSTEM AND COMPONENTS, AND CHARGING AND CONNECTION MECHANISMS THEREOF

Example lighting systems may include a group charging station and a lighting device. Example group charging stations may include a plurality of power devices operable to power the lighting device, the plurality of power devices comprising a first power device and a second power device, the first power device comprising a first plurality of electrical contacts, the second power device comprising a second plurality of electrical contacts, and a group charging platform operable to concurrently charge the plurality of power devices.