Analysis device, prediction device, analysis method, prediction method, and program

The present invention presents information relating to a factor that affects the life characteristics of a battery. An analysis device includes: an acquisition unit configured to acquire life data from cycle measurement data of a target battery; a calculation unit configured to calculate factor intensity transition data and factor data by factorizing a relationship between a voltage and a current capacity calculated from cycle measurement data of a target battery, the factor intensity transition data indicating a change in intensity of each factor affecting the current capacity, and the factor data indicating a change in intensity of each factor affecting the current capacity; the factor data represents the relationship between the voltage and the current capacity of each factor; and an output unit configured to output the life data, the factor data, and the factor intensity transition data. 本发明提示与对电池的寿命特性产生影响的因素相关的信息。解析装置，包括：获取部，构成为从对象电池的周期测量数据获取寿命数据；计算部，构成为通过对根据对象电池的周期测量数据而计算出的电压与电流容量的关系进行因子分解，来计算因子强度推移数据和因