A display device for representing a battery charging status in an electronic battery-operated user terminal, which is configured for a plurality of applications for a user, wherein a) the user terminal comprises - a plurality of electric components (16, 18) for carrying out the applications, - a battery for the energy supply of the electric components (16, 18) and - an energy supply control for deactivating the electric components (16, 18) of individual applications in case of a respectively predetermined battery charging status and b) the display device of the user terminal comprises - a detection device for detecting the battery charging status of the user terminal, - a display for representing the battery charging status of the entire user terminal, - charging status means for determining and displaying an application-specific battery charging status (50a, 50b, 50c) for at least one of the applications, - time determining means for determining and displaying a remaining time (54a, 54b, 54c) of an application depending on the application-specific battery charging state (50a, 50b, 50c) and an energy consumption of active applications, and - adjusting means for defining or changing the priority of an application for a deactivation, characterized in that the display device comprises means for displaying a respective battery utilization (56a, 56b, 56c) by an application. a) the user terminal comprises - a plurality of electric components (16, 18) for carrying out the applications, - a battery for the energy supply of the electric components (16, 18) and - an energy supply control for deactivating the electric components (16, 18) of individual applications in case of a respectively predetermined battery charging status and - a plurality of electric components (16, 18) for carrying out the applications, - a battery for the energy supply of the electric components (16, 18) and - an energy supply control for deactivating the electric components (16, 18) of individual applications in case of a respectively predetermined battery charging status b) the display device of the user terminal comprises - a detection device for detecting the battery charging status of the user terminal, - a display for representing the battery charging status of the entire user terminal, - charging status means for determining and displaying an application-specific battery charging status (50a, 50b, 50c) for at least one of the applications, - time determining means for determining and displaying a remaining time (54a, 54b, 54c) of an application depending on the application-specific battery charging state (50a, 50b, 50c) and an energy consumption of active applications, and - adjusting means for defining or changing the priority of an application for a deactivation, characterized in that the display device comprises means for displaying a respective battery utilization (56a, 56b, 56c) by an application. - a detection device for detecting the battery charging status of the user terminal, - a display for representing the battery charging status of the entire user terminal, - charging status means for determining and displaying an application-specific battery charging status (50a, 50b, 50c) for at least one of the applications, - time determining means for determining and displaying a remaining time (54a, 54b, 54c) of an application depending on the application-specific battery charging state (50a, 50b, 50c) and an energy consumption of active applications, and - adjusting means for defining or changing the priority of an application for a deactivation, characterized in that the display device comprises means for displaying a respective battery utilization (56a, 56b, 56c) by an application.