STRUCTURE FOR BATTERY ANALYSIS AND X-RAY DIFFRACTION DEVICE

A structure for battery analysis of the present invention includes a pressurizing unit () having a pressurizing mechanism, and a pressure receiving unit () for receiving pressure acting on a sample battery (S), and pressurizes the sample battery (S) accommodated in a hollow portion of a battery accommodation unit () between the pressurizing unit () and the pressure receiving unit () to suppress expansion and contraction of the sample battery (S).