Solar energy-powered calculator or the like

摘要

Disclosed is a solar cell-powered calculator or the like which features an integrated unit comprising solar cells and a protective filter which provides easier handling and minimum damage to the solar cells during handling processes. Such a solar cell-powered appliance easily implements electrical connection either between the solar cells themselves or between solar cells and peripheral electronic parts merely by placing the cell-filter integrated unit inside the cabinet in a simple process. In addition, such an advantageous configuration makes it possible to replace the solar cells using an extremely simple process.