Power storage test method and system of graphene battery, electronic equipment and storage medium

The invention discloses a power storage test method and system of a graphene battery, electronic equipment and a storage medium, and relates to the technical field of battery power storage test. The method comprises the following steps: acquiring battery data when a graphene battery works, and preprocessing the battery data to obtain model input data; inputting the model input data into a preset SOH prediction model to obtain the current SOH of the graphene battery; calling a target SOC prediction model in a neural network model library according to the current SOH; and inputting the model input data into the target SOC prediction model to obtain the current SOC of the graphene battery, and outputting and displaying the current SOH and the current SOC. The current SOH of the graphene battery is obtained through the preset SOH prediction model, and the target SOC prediction model for predicting the SOC is determined according to the state of the current SOH, so that the precision and reliability of predicting