Power supply device for electric vehicle

摘要

POWER SUPPLY DEVICE FOR ELECTRIC VEHICLE A battery case (20) is provided with an extension part (1 9P) extended to above a battery cell accommodating part. The extension part (19P) is provided with a handle (34) including a grip part (78) having an orientation so set as to extend in the vehicle longitudinal direction when the battery case (20) is mounted on the vehicle. The handle (34) is provided on the battery case (20) in the state of being deviated toward either of vehicle-width-directionally left and right sides. A lock device (32) attached to a main frame (3) of the electric vehicle (1) is provided with a lock pin (323) which is advanced and retracted by key operations. The extension part (1 9P) on the battery case (20) side is provided with an engagement hole (62) for accepting the lock pin (323), the engagement hole (62) being formed in either of side surface portions in the longitudinal direction of the electric vehicle (1). L-e