the invention relates to a combination of a carrying system (1) and at least one rechargeable battery (3), whereby the carrying system (1) with a battery (3) by a user to be worn and the battery (3) can be solved in the carrying system (1) arranged by means of a flexible line, and (7) alternatively to different electrical apparatus (10) is connected.while these devices (10) carried by people or processes.much of this is that the battery (3), in addition to the electrical source connection (3e) mechanical or magnetic couplings (3a, 3b, 3c) which, with appropriate electrical connections (5) and a mechanical or magnetic fasteners (4a, 4b, 4c) of the tragesystems (1) and the electrical device (10) correspond, suchthe battery (3) electrically and mechanically or magnetically with either carrying system (1) or with the desired electrical device (10) doors and that the carrying system (1) directly or via the flexible pipe (7), at least one additional electrical anschlussb uchse (17) in which the battery body.when a battery (3) in the carrying system (1) is arranged.
