ALL SOLID SECONDARY BATTERY AND ALL SOLID SECONDARY BATTERY STRUCTURE

An all-solid secondary battery and an all-solid secondary battery structure including the same are provided. The all-solid secondary battery includes a cathode layer; an anode layer, and a solid electrolyte layer arranged between the cathode layer and the anode layer. The cathode layer includes a positive electrode current collector, and a positive active material layer on a side or opposite sides of the positive electrode current collector. The anode layer includes a negative electrode current collector, and a first negative active material layer on the negative electrode current collector, and a flame retardant inactive member is on a side of the cathode layer.