DISPLAY DEVICE

摘要

Provided is a display device with which it is possible to significantly reduce power consumption. This display device comprises: a cell array (20) further comprising a plurality of pixels provided with a material whereupon an electric charge enters and exits; a secondary battery (22) which charges and discharges the electric charge which is discharged from at least one pixel; a first electric wiring which connects the cell array (20) and the secondary battery (22); a second electric wiring which connects the cell array (20) and the secondary battery (22) via a boost circuit (23); and a changeover switch (24) which selects between the first electric wiring and the second electric wiring.