FUSE UNIT

摘要

A fuse unit (1) is provided for use with a battery (7) having a battery post (3) provided on a plane one step lower than an upper face (15) of the battery (7). The fuse unit (1) includes: a battery connection portion (21) connected to the battery post (3); an external connection terminal (23) to be connected to an electric instrument; and a fuse portion (25) connecting the battery connection portion (21) with the external connection terminal (23). The external connection terminal (23) and the fuse portion (25) are positioned above the upper face (15) of the battery (7) and positioned within the periphery of the battery (7) in plan view when the battery connection portion (21) is connected to the battery post (3).