Patent ID: 9153985
Filing Date: 2015-10-06
Classification: H02J,H05K

Abstract:
1. A charging device for charging an electronic device, the charging device comprising: a main body comprising at least one recess; a battery disposed inside the main body; a first electrical cable movable between a retracted position and an extended position, wherein the first electrical cable is disposed in the at least one recess when in the retracted position, wherein the first electrical cable extends outside the main body when in the extended position, wherein the first electrical cable comprises a first electrical connector configured to couple to a corresponding interface on an electronic device, and wherein the charging device is configured to charge the electronic device through the first electrical cable using electrical power from the battery; a second electrical cable movable between a retracted position and an extended position, wherein the second electrical cable is disposed in the at least one recess when in the retracted position, wherein the second electrical cable extends outside the main body when in the extended position, wherein the second electrical cable comprises a second electrical connector configured to couple to a power source, and wherein the charging device is configured to charge the battery using electrical power received through the second electrical cable; and a cover that is movable relative to the main body, wherein the cover is movable between a closed position and an open position, wherein the cover in the closed positioned covers at least a portion of the recess to impede the first and second electrical cables from moving between the retracted positions and the extended positions, and wherein the cover in the open position is configured to expose the recess such that the first and second electrical cables are movable between the retracted positions and the extended positions; wherein the first electrical cable can selectively be positioned on to of the second electrical cable when in the retracted positions, and wherein the second electrical cable can selectively be positioned on to of the first electrical cable when in the retracted positions.