STRUCTURE FOR HOLDING VOLTAGE DETECTING TERMINAL

A voltage detecting terminal (15) includes a flat plate-shaped electric contact portion (35) having an insertion hole (33) into which an electrode column of a battery is inserted, and a bent portion (39) formed such that a tip is bent upward with respect to the electric contact portion (35). The bent portion (39) is provided with a holding portion (47), and both ends of the holding portion (47) in a plate width direction are expanded in the plate width direction, respectively. The voltage detecting terminal (15) has a lower end surface of the holding portion (47) in a thickness direction abutting against supporting surfaces (49a and 49b) of the plate 17 and is held by a first housing portion (19).