VEHICLE-BODY STRUCTURE

[Problem] Mounting rigidity of a battery protection frame on a vehicle body is enhanced, and rigidity of the battery protection frame itself is enhanced as well. [0002] [Means for Solution] A vehicle-body structure A includes a battery protection frame 33 which has a hollow cross-section, a vehicle-body frame 40 which extends along the battery protection frame 33 and is coupled with the battery protection frame 33, and a fixation member B1 which is inserted through a hole portion 33h of the battery protection frame 33 and is capable of fixing the battery protection frame 33 to a vehicle body component 95 as another component than the vehicle-body frame 40 in an internal portion of the battery protection frame 33.