F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
F21L4/00—Electric lighting devices with self-contained electric batteries or cells
F21L4/08—Electric lighting devices with self-contained electric batteries or cells characterised by means for in situ recharging of the batteries or cells
F21L4/085—Pocket lamps
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Connector Housings Or Holding Contact Members
(AREA)
Charge And Discharge Circuits For Batteries Or The Like
(AREA)