Abstract: Battery pack for an industrial truck with an elongate battery box for accommodating a plurality of battery cells, the longitudinal extension thereof extending transversely to the longitudinal axis of the industrial truck, the battery box having a U-shape and a housing for a charging unit being arranged between the arms of the U-shaped battery box.

Abstract: A spring cap (10), specifically for an electrical component, has a yoke (11) with a central planar area (12) and spring shackles (17) on two opposite sides and handles (13) designed as spring shackles on two opposite sides. The electrical component has a bobbin (20) with connectors (24, 25) attached to it, a magnetic core (30), the parts of which mate with the bobbin by means of a central boss (31), and the spring cap which can be pushed up onto the core which is mated with the bobbin, the handles of which spring cap are in contact with the connectors and the spring shackles of which are in contact with the magnetic core.