To provide an imaging device capable of protecting a protection object component such as a battery from external force such as drop impact, and even if the protection object component is displaced or deformed, notifying a user of abnormal displacement or deformation without requiring a special component.

An electronic apparatus comprises power supply means for actuating the electronic apparatus, a support member that contacts to elastically support one or a plurality of surfaces of the power supply means, a contact part that extends from the support member, and a contact detection part that is provided on a circuit substrate. The contact part contacts the contact detection part, moves on the contact detection part on the circuit substrate in association with movement of the power supply means, and includes signal switching means for switching signals.