Battery replacement system for electric vehicle, electric vehicle, battery device, and battery replacement base

摘要

An object of the present invention is to reduce the time required for battery replacement of an electric vehicle. An electric vehicle battery exchange system includes an electric vehicle, a first battery device, a second battery device, and a battery exchange base. The electric vehicle 2 has a battery mounting portion 15 provided with two openings facing each other in the front-rear direction of the vehicle body. The battery mounting portion 15 is mounted with the first battery device 3A. The battery replacement base 4 has an insertion side support member and a takeout side support member. The insertion side support member supports the second battery device 3B. The take-out support member supports the first battery device 3A pushed out from the battery mounting portion 15 by the second battery device 3B by running the electric vehicle 2 toward the second battery device 3B. Is done. [Selection] Figure 1