The present invention provides a new and useful apparatus for charging battery powered electronic devices using a rolling means. According to one embodiment, a system may include an image acquisition unit to acquire image data, a processing unit to process the image data, a workflow unit to receive a selection of a primary workflow, and an insertion unit to suspend the workflow system. In another embodiment, the winding surface ensures that a minimum bending radius of the optical fiber is not violated. The organic light emitting layer is provided between the first electrode and the second electrode.