A charging management method for a storage battery, characterized in that the method comprises the following steps: monitoring discharge capacity of a storage battery, and determining discharge depth of the storage battery according to the discharge capacity and total capacity of the storage battery, wherein the discharge depth is a ratio of the quantity of discharged electricity to the total capacity of the storage battery; comparing the discharge depth of the storage battery with a preset battery equalizing charging threshold; and when the discharge depth of the storage battery is greater than or equal to the preset battery equalizing charging threshold, actuating a temperature-control charging mode to charge the storage battery, wherein the temperature-control charging mode is to adjust charging current according to the temperature of the battery; in the temperature-control charging mode: when the temperature of the storage battery is less than or equal to a preset reference temperature of the storage battery, the storage battery is charged with a constant current limiting value I curren limiting value; with the charging progressing, when the temperature of the storage battery is greater than the preset reference temperature of the storage battery, the charging current is controlled to decrease as the temperature rises; when the battery temperature of the storage battery rises to a value, the storage battery is charged with a minimum value of current limiting value I min. monitoring discharge capacity of a storage battery, and determining discharge depth of the storage battery according to the discharge capacity and total capacity of the storage battery, wherein the discharge depth is a ratio of the quantity of discharged electricity to the total capacity of the storage battery; comparing the discharge depth of the storage battery with a preset battery equalizing charging threshold; and when the discharge depth of the storage battery is greater than or equal to the preset battery equalizing charging threshold, actuating a temperature-control charging mode to charge the storage battery, wherein the temperature-control charging mode is to adjust charging current according to the temperature of the battery; in the temperature-control charging mode: when the temperature of the storage battery is less than or equal to a preset reference temperature of the storage battery, the storage battery is charged with a constant current limiting value I curren limiting value; with the charging progressing, when the temperature of the storage battery is greater than the preset reference temperature of the storage battery, the charging current is controlled to decrease as the temperature rises; when the battery temperature of the storage battery rises to a value, the storage battery is charged with a minimum value of current limiting value I min. when the temperature of the storage battery is less than or equal to a preset reference temperature of the storage battery, the storage battery is charged with a constant current limiting value I curren limiting value; with the charging progressing, when the temperature of the storage battery is greater than the preset reference temperature of the storage battery, the charging current is controlled to decrease as the temperature rises; when the battery temperature of the storage battery rises to a value, the storage battery is charged with a minimum value of current limiting value I min.