Patent ID: 8652677

Claim:
A rechargeable battery for hand-guided electromechanical tools, having a plurality of rechargeable battery cells which are connected to one another by means of electrical cell connectors, wherein, for mounting of the electrical cell connectors on the plurality of rechargeable battery cells, the electrical cell connectors are affixed to a cell connection frame which is provided on one pole side of the plurality of rechargeable battery cells, wherein electrical contact portions of the electrical cell connectors are provided on or in through recesses of the cell connection frame or protrude at least partway into them, and a through recess is disposed on/above one pole of a rechargeable battery cell, wherein the electrical cell connectors have curved transitional portions, by means of which a seat of a contact portion, adjoining the transitional portions, of the electrical cell connector on a pole of at least one of the plurality of rechargeable battery cells is assured.